ABCMdb

ABCC7 p.Trp1089*

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Publications

PMID: 10794365 [PubMed] Bernardino AL et al: "Molecular analysis in Brazilian cystic fibrosis patients reveals five novel mutations."

No. Sentence Comment

6 Another fifteen mutations (previously reported) were detected: G542X, R1162X, N1303K, R334W, W1282X, G58E, L206W, R553X, 6211 1GRT, V232D, 1717-1GRA, 2347 delG, R851L, 27891 5GRA, and W1089X. Login to comment
53 Seven other rare mutations were also identified : 6211 1GRT (exon 4), V232D (exon 6a), 1717-1G RA (intron 11), 2347 delG (exon 13b), R851L (exon 14a), 27891 5GRA (intron 14b), and W1089X (exon 17b). Login to comment
81 In this study, 16 mutations were identified: D F508, G542X, R1162X, N1303K, R334W, W1282X, G58E, L206W, R553X, 6211 1GRT, V232D, 1717-1GRA, 2347 delG, R851L, 27891 5GRA, and W1089X. Login to comment
84 GEN OTYPES, FREQUENCIES, AN D PRESENCE OF PI FRO M 160 CF PATIE NTS (320 CF CHROM OSOM ES) Number and frequency (%) Genotype Number Frequency (%) of patients with PI D F508/D F508 47 29.40 47 (100%) D F508/G542X 13 8.10 13 (100%) D F508/R1162X 6 3.80 6 (100%) D F508/R334W 5 3.10 3 (60%) D F508/N1303K 3 1.90 3 (100%) D F508/W1282X 2 1.20 2 (100%) D F508/G58E 2 1.20 1 (50%) D F508/L206W 1 0.62 0 D F508/R553X 1 0.62 1 (100%) D F508/R851L 1 0.62 0 D F508/2789 1 5g ® A 1 0.62 0 D F508/3617delGA 1 0.62 1 (100%) D F508/3171delC 1 0.62 1 (100%) D F508/2686insT 1 0.62 1 (100%) D F508/Y275X 1 0.62 1 (100%) D F508/U 22 13.80 14 (64%) G542X/G542X 3 1.90 3 (100%) G542X/N1303K 3 1.90 2 (67%) G542X/R1162X 1 0.62 1 (100%) G542X/U 5 3.10 4 (80%) N1303K/R1162X 1 0.62 1 (100%) N1303K/G58E 1 0.62 0 2347delG/2347delG 1 0.62 1 (100%) R334W/V232D 1 0.62 0 R334W/W1089X 1 0.62 1 (100%) R334W/U 1 0.62 1 (100%) W1282X/U 1 0.62 1 (100%) G58E/U 1 0.62 1 (100%) R553X/U 1 0.62 1 (100%) L206W/U 1 0.62 0 621 1 1G ® T/U 1 0.62 1 (100%) 1717-1G ® A/U 1 0.62 Not known V201M/U 1 0.62 0 U/U 27 16.90 12 (44%) Total 160 100 - U, Unknown CF mutation. Login to comment

PMID: 11336401 [PubMed] Orgad S et al: "Prevalence of cystic fibrosis mutations in Israeli Jews."

No. Sentence Comment

33 These were: delF508 (Kerem et al., 1989), W1282X (Vidaud et al., 1990), G542X, 1717-1G R A, S549R (Kerem et al., 1990), N1303K (Osborn et al., 1991), 3849 1 10Kb C R T (Highsmith et al., 1994), T359K/Q360K (Shoshani et al., 1992), G85E (Zielenski et al., 1991), 405 1 1G R A (Dork et al., 1993), W1089X (Shosani et al., 1994), and D1152H (Highsmith et al., 1993). Login to comment
40 THE CONSENSUS POLICY OF SCREENING OF CF MUTATIONS IN ETHNIC GROUPS OF ISRAELI JEWSa Buchara and Iran Georgia Libya Morocco Tunis Turkey Egypt Sephardi W1089X 1 1 1 G85E 1 1 405-1 G® A 1 1 1 S549R 1 1 D1152H 1 1 1 1 T360K 1 Individuals of all ethnic groups were screened for the mutations W1282X, delF508, G5429X, N1303K, 3849110Kb C® T and 1717-1G® A. Login to comment
45 There were 173 (46.3%) carriers of the W1282X mutation; 110 (29.4%) carriers of delF508; 23 (6.1%) carriers of G542X; 10 (2.7%) carriers of N1303K; and 22 (5.9%) carriers of 3849 1 10KbC R T. Twenty (5.3%) were found to carry D1152H; 11 (2.9%) carried 405 1 1G R A; 4 (1.1%) carried W1089X; and 1 (0.3%) carried S549R. No carriers were detected for the mutations 1717-1G R A, G85E, and T360K, which were tested for in 7,383, 1,436, and 41 individuals, respectively. Login to comment
46 D1152H, W1089X, and 405 1 1G R A were tested for in 2,764, 1,658, and 1,551 individuals, respectively. Login to comment
47 The mutations D1152H and W1089X were detected in individuals whose origins had not been included in the consensus panel policy, namely Ashkenazi and Eastern Jews (Table 4B; Figs. 1 and 2). Login to comment
52 Mutations tested for all individuals in the cohort North Total Ashkenazi Sephardi Africa Eastern number of Mutation no. 6850 no. 933 no. 1146 no. 468 carriers W1282X 142 17 8 6 173 delF508 86 12.25 11.5 0.25 110 G542X 20.25 0.5 1.75 0.5 23 N1303K 7.5 1.5 0.25 0.75 10 3849110Kb 17 2 2 1 22 C® T B. Mutations tested for individuals of non-Ashkenazi origin, mixed origin, and of spouses of carriers Type of Total number mutation Number tested Ashkenazi Sephardi North Africa Eastern of carriers D1152H Number tested 1,305 458.25 722.75 280 Carriers 11.5 4.5 3.5 0.5 20 405 Number tested 425.75 372 633.5 119 11G® A Carriers 0.5 1 9.5 0 11 W1089X Number tested 539.25 345 638.5 135 Carriers 2 0.5 1 0.5 4 S549R Number tested 534.5 385.5 686 110 Carriers 0 1 0 0 1 a Ethnic origin was classified according to the country of origin of the four grandparents of each individual. Each grandparent was calculated as contributing a quarter of his/her gene pool and these were summed up for each ethnic origin. Login to comment
61 Ethnic origin of carriers of the W1089X mutation. Login to comment
62 The W1089X mutation was tested in 1,615 individuals; 4 were carriers (0.24%). Login to comment
74 Therefore, Ashkenazi Jews would have been tested for the five main mutationsonly: delF508,W1282X, G542X, N1303K, and 3849 1 10KbC R T. The mutations D1152H and W1089X would not have been included in the test panel in Ashkenazi Jews. Login to comment
77 Surprisingly, our results show that the D1152H and W1089X mutations are present in Ashkenazi Jews, as 8 of the 20 carriers of D1152H were of Ashkenazi origin only, and an additional 6 were half-Ashkenazi (Table 4B; Figs. 1 and 2). Login to comment
78 Similarly, 1 Ashkenazi carrier and 1 half-Ashkenazi carrier were found among 4 carriers of W1089X. Login to comment
91 One might reconsider the cost effectiveness of testing for infrequent mutations such as 1717-1G R A, W1089X, S549R, and G85E when screening the general Jewish population. Login to comment

PMID: 11388756 [PubMed] Heim RA et al: "Improved detection of cystic fibrosis mutations in the heterogeneous U.S. population using an expanded, pan-ethnic mutation panel."

No. Sentence Comment

116 Of the two, W1089X is relatively frequent (1.2%) but was originally reported in one Turkish and one Egyptian Jewish individual17 and had not been described in Hispanics until now. The other, 1078delT,18 was identified on one Hispanic chromosome and no others. Login to comment
119 With the exception of W1089X, 1078delT, and 2869insG, all other mutations identified in Hispanics were also identified in Caucasians. Login to comment

PMID: 11668613 [PubMed] Wong LJ et al: "Improved detection of CFTR mutations in Southern California Hispanic CF patients."

No. Sentence Comment

117 Summary of Mutations Found in This Group of Hispanic Patients Exon or Number of Mutation intron chromosomes Frequency % Mutations detected before full gene analysis 91 73.38% 1 F508 10 64 51.6 2 G542X 11 5 4 3 3849+10kb C>T Intron 19 5 4 4 S549N 11 3 2.4 5 I148T 4 2 1.6 6 3120+1G>A 16 2 1.6 7 R334W 7 2 1.6 8 G551D 11 1 0.8 9 N1303K 21 1 0.8 10 W1282X 20 1 0.8 11 R1162X 19 1 0.8 12 G85E 3 1 0.8 13 W1089X 17b 1 0.8 14 Y1092X 17b 1 0.8 15 P205S 6a 1 0.8 Mutations detected by full gene screening 26 20.97% 16 R1066Ca 17b 2 1.6 17 1949del84 13 1 0.8 18 2184delA 13 1 0.8 19 Q98R 4 1 0.8 20 R75X 3 1 0.8 21 G1244E 20 1 0.8 22 3876delA 20 7 5.65 23 935delA 6b 2 1.6 24 406-1G>A Intron 2 2 1.6 25 3271delGG 17a 1 0.8 26 2105-2117del13insAGAAA 13 1 0.8 27 663delT 5 1 0.8 28 3171delC 17a 1 0.8 29 2108delA 13 1 0.8 30 Q179K 5 1 0.8 31 3199del6 17a 1 0.8 32 3500-2 A->T Intron 17b 1 0.8 Total identified 117 (177)b 94.35 (97.5)b Unidentified 7 (3)b 5.65 (2.5)b Total 124 (120)b 100 (100)b a This mutation was also detected by SSCP. Login to comment
122 Clinical Presentations of Hispanic Cystic Fibrosis Patients With Novel Genotypes Patient number 1 2 3 4 5 6 7 8 9 Age/age at 7/1 (31)/0.5 23/1.2 18/9.5 (21)/15 13/0.3 18/at birth 12/7 15/0.5 diagnosisa Genotype ∆F508/3171delC W1089X/Q179K ∆F508/R75X 3271delGG/S549N I148T/3199del6 ∆F508/406-1G->A R334W/3500-2A->T 406-1G->A/unk Y1092X/R1162X Sweat Cl- 87 mEq/L (1) 79 mEq/L (0.5) 86 mEq/L (0.5) 73 mEq/L (10) 102 mEq/L (15) 100 mEq/L (0.5) 104 mEq/L (at birth) 72 mEq/L (4) 64 mEq/L (1) (age) FVC (age)b NA 59% (29) 54% (22) 75% (17) 45% (22) 81% (11); 99 (12) 60% (18) 73% (11); 71 (12) 45% (13) FEV1 (age)c NA 26% (29) 38% (22) 53% (17) 24% (22) 59% (11); 78 (12) 44% (18) 30% (11); 58 (12) 31% (13) Pancreatic Insufficient Insufficient Insufficient Insufficient Insufficient Insufficient Insufficient Insufficient Insufficient functiond Microbial Enterobacter Pseudomonas Staphylococcus Pseudomonas E. coli Staphylococcus Pseudomonas Staphylococcus Pseudomonas colonization Cloacae Aspergillus Pseudomonas Pseudomonas Staphylococcus Pseudomonas Acintobacter Aspergillus Height/weight/ 5/18/4 5/5/30 5/5/22 77/91/17 20/46/20 9/11/12 5/5/18 12/5/12 24/31/13 agee Complications Hypothyroidism RU/RML Learning Diabetes, Hypersplenism, Meconium PPD converter Chronic bronchictasis disability, depression portal ileus constipation requiring chronic hypertension, lobectomy abdominal pain liver cysts a Age and age at diagnosis are in years. Login to comment

PMID: 11781704 [PubMed] Larriba S et al: "ATB(0)/SLC1A5 gene. Fine localisation and exclusion of association with the intestinal phenotype of cystic fibrosis."

No. Sentence Comment

151 Statistical analysis showed that the higher incidence for P17A and the lower incidence for V512L observed in the general population Table 3 CFTR mutations of the CF patients under study with and without meconium ileus (MI) CF-non MI CF-MI CFTR mutations n CFTR mutations n F508del/R117H 2 F508del/F508del 7 F508del/R334W 3 F508del/L365P 1 F508del/R347P 1 F508del/G542X 1 F508del/621+1G4Ta 1 F508del/621+IG4Ta 1 F508del/M1101K 1 F508del/R1066C 1 F508del/1609delCAa 1 F508del/W1089X 1 F508del/2789+5G4Aa 3 F508del/R1162X 1 F508del/3849+10kbC4T 1 F508del/1609delCAa 1 G542X/G85E 1 F508del/Q1281X 1 G542X/V232D 1 F508del/1811+1.6kbA4G 1 G542X/1811+1.6kb A4Ga 1 F508del/2789+5G4Aa 1 G542X/2789+5G4A 1 F508del/2869insG 1 Q890X/L206W 1 F508del/unknown 1 1811+1.6kbA4G/P205S 1 I507del/I507del 1 R1162X/3272-26A4G 1 G542X/1078delT 1 N1303K/R347H 1 G542X/1811+1.6kbA4Ga 1 N1303K/A1006E+5T 1 S549R/CFTR50kbdel 1 2789+5G4A/405+1G4A 1 R1066C/R1066C 1 W1282X/712-1G4T 1 a CF patient with a sibling presenting identical CFTR genotype and discordance of intestinal phenotype. Login to comment

PMID: 12007216 [PubMed] Bobadilla JL et al: "Cystic fibrosis: a worldwide analysis of CFTR mutations--correlation with incidence data and application to screening."

No. Sentence Comment

112 Jewish 1) 405+1G®A (48.0%) 3) W1282X (17.0%) - - 4 23 Kerem et al. [1995] (Tunisia) 2) DF508 (31.0%) 4) 3849+10KbC®T (4.0%) Jewish 1) G85E 4) G542X - - 6 10 Kerem et al. [1995] (Turkey) 2) DF508 5) 3849+10KbC®T 3) W1282X 6) W1089X Jewish (Yemen) None - - 0 5 Kerem et al. [1995] Lebanon 1) DF508 (35.0%) 6) 4096-28G®A (2.5%) - - 9 40 Desgeorges et al. [1997] 2) W1282X (20.0%) 7) 2789+5G®A (2.5%) 3) 4010del4 (10.0%) 8) M952I (2.5%) 4) N1303K (10.0%) 9) E672del (2.5%) 5) S4X (5.0%) Reunion ∆F508 (52.0%) 1717-1G→A (0.7%) 90.4 81.7 9 138 Cartault et al. [1996] Island Y122X (24.0%) G542X (0.7%) 3120+1G→A (8.0%) A309G (0.7%) A455E (2.2%) 2789+5G→A (0.7%) G551D (1.4%) Saudi North: 3) H139L - - North 1 49 families El-Harith et al. [1997]; Arabia 1) 1548delG 4) L1177X Central 3 Kambouris et al. [1997]; Central: 5) DF508 South 4 Banjar et al. [1999] 1)I1234V 6) 3120+1G®A West 9 2)1548delG 7) 425del42 East 6 3)DF508 8) R553X South: 9) N1303K 1) I1234V East: 2) 1548delG 1) 3120+1G®A 3) 711+1G®T 2) H139L 4) 3120+1G®A 3) 1548delG West: 4) DF508 1) I1234V 5) S549R 2) G115X 6) N1303K Tunisia ∆F508 (17.6%) G85E (2.6%) 58.7 34.5 11 78 Messaoud et al. [1996] G542X (8.9%) W1282X (2.6%) 711+1G→T (7.7%) Y122X (1.3%) N1303K (6.4%) T665S (1.3%) 2766del8NT (6.4%) R47W+D1270N (1.3%) R1066C (2.6%) Turkeye ∆F508 (24.5%) 1066L (1.3%) 80.6 65.0 36 1067/670 Yilmaz et al. [1995]; Estivill et al. 1677delTA (4.1%) E822X (1.3%) [1997]; Onay et al. [1998]; 2789+5G→A (3.9%) 2183+5G→A+2184insA (1.3%) Macek et al. [2002] 2181delA (3.8%) D110H (0.8%) R347H (3.6%) P1013L (0.8%) N1303K (2.9%) 3172delAC (0.8%) 621+1G→T (2.6%) 1259insA (0.8%) G542X (2.6%) M1028I (0.8%) TABLE 1. Continued. Estimated Projected detection of Number of Number of Country/ allele two CFTR mutations chromosomes Region Mutation array detectiona mutationsb includedc (max/min)d Reference WORLDWIDEANALYSISOFCFTRMUTATIONS587 E92K (2.6%) 4005+1G→A (0.7%) A96E (2.6%) W1282X (0.7%) M152V (2.6%) I148T (0.6%) 2183AA→G (2.5%) R1162X (0.6%) 296+9A→T (1.6%) D1152H (0.6%) 2043delG (1.4%) W1098X (0.6%) E92X (1.4%) E831X (0.6%) K68N (1.4%) W496X (0.6%) G85E (1.3%) F1052V (0.5%) R1158X (1.3%) L571S (0.5%) United Arab S549R (61.5%) ∆F508 (26.9%) 88.4 78.1 2 86/52 Frossard et al. [1988]; Emirates Frossard et al. [1999] North/Central/South Americas Argentina ∆F508 (58.6%) N1303K (1.8%) 69.1 47.7 5 326/228 CFGAC [1994]; Chertkoff et al. W1282X (3.9%) 1717-1G→A (0.9%) [1997] G542X (3.9%) Brazilf ∆F508 (47.7%) W1282X (1.3%) 66.8 44.6 10 820/500 CFGAC [1994]; Cabello et al. (total) G542X (7.2%) G85E (1.3%) [1999]; Raskin et al. [1999]; R1162X (2.5%) R553X (0.7%) Bernardino et al. [2000] R334W (2.5%) L206W (0.6%) N1303K (2.4%) 2347delG (0.6%) South East: >∆F508, G542X South: >N1303K Brazil ∆F508 (31.7%) N1303K (2.5%) 42.5 18.1 3 120 Parizotto and Bertuzzo [1997] (Sao Paulo) G542X (8.3%) Canada ∆F508 (59.0%) G542X (0.5%) 98.5 97.0 13 381/200 Rozen et al. [1992]; (Lac St. Jean) 621+1G→T (24.3%) N1303K (0.5%) De Braekeleer et al. [1998] A445E (8.2%) Q890X (0.5%) Y1092X (1.2%) S489X (0.5) 711+1G→T (1.0%) R117C (0.5%) I148T (1.0%) R1158 (0.5%) G85E (0.8%) Canada ∆F508 (71.4%) ∆I507 (1.3%) 90.9 82.6 7 77 Rozen et al. [1992] (Quebec City) 711+1G→T (9.1%) Y1092X (1.3%) 621+1G→T (5.2%) N1303K (1.3%) A455E (1.3%) Canada ∆F508 (70.9%) W1282X (0.9%) 82.0 67.2 10 632 Kristidis et al. [1992] (Toronto) G551D (3.1%) R117H (0.9%) G542X (2.2%) 1717-1G→A (0.6%) 621+1G→T (1.3%) R560T (0.6%) N1303K (0.9%) ∆I507 (0.6%) Chile ∆F508 (29.2%) R553X (4.2%) 33.4 11.2 2 72 Rios et al. [1994] Columbia 1) DF508 (35.4%) 3) N1303K (2.1%) - - 4 48 Restrepo et al. [2000] 2) G542X (6.3%) 4) W1282X (2.1%) Ecuador 1) DF508 (25%) - - 1 20 Paz-y-Mino et al. [1999] (Continued) BOBADILLAETAL. Login to comment

PMID: 12151438 [PubMed] Wang Z et al: "Analysis by mass spectrometry of 100 cystic fibrosis gene mutations in 92 patients with congenital bilateral absence of the vas deferens."

No. Sentence Comment

20 Given the frequency of CF mutations, especially in the Caucasian population ( in 25), and the common request by CBAVD men to sire their own offspring by using surgical Table I. The 100 most common cystic fibrosis mutations listed by exon Mutationa Exonb Frequency (%)c G85E 3 0.1 394delTT 3 Swedish E60X 3 Belgium R75X 3 405ϩ1G→A Int 3 R117H 4 0.30 Y122X 4 French 457TAT→G 4 Austria I148T 4 Canada (French Canadian) 574delA 4 444delA 4 R117L 4 621ϩ1G→T Int 4 0.72 711ϩ1G→T Int 5 Ͼ0.1 712-1G→T Int 5 711ϩ5G→A Int 5 Italy (Caucasian) L206W 6a R347P 7 0.24 1078delT 7 Ͼ0.1 R334W 7 Ͼ0.1 1154InsTC 7 T338I 7 Italy R347H 7 Turkey Q359K/T360K 7 Israel (Georgian Jews) I336K 7 R352Q 7 G330X 7 S364P 7 A455E 9 0.20 I507 10 0.21 F508 10 66.02 1609delCA 10 Spain (Caucasian) V520F 10 Q493X 10 C524X 10 G480C 10 Q493R 10 1717-1G→A Int 10 0.58 R553X 11 0.73 G551D 11 1.64 G542X 11 2.42 R560T 11 Ͼ0.1 S549N 11 Q552X 11 Italy S549I 11 Israel (Arabs) A559T 11 African American R553G 11 R560K 11 1812-1G→A Int 11 A561E 12 E585X 12 Y563D 12 Y563N 12 1898ϩ1G→A Int 12 0.22 1898ϩ1G→C Int 12 2183AA→G 13 Italian 2184delA 13 Ͻ0.1 K710X 13 2143delT 13 Moscow (Russian) 2184InsA 13 1949del84 13 Spain (Spanish) 2176InsC 13 2043delG 13 2307insA 13 2789ϩ5G→A Int 14b Ͼ0.1 2869insG 15 S945L 15 Q890X 15 3120G→A 16 2067 Table I. continued Mutationa Exonb Frequency (%)c 3120ϩ1G→A Int 16 African American 3272-26A→G Int 17a R1066C 17b Portugal (Portugese) L1077P 17b R1070Q 17b Bulgarian W1089X 17b M1101K 17b Canada (Hutterite) R1070P 17b R1162X 19 0.29 3659delC 19 Ͼ0.1 3849G→A 19 3662delA 19 3791delC 19 3821delT 19 Russian Q1238X 19 S1235R 19 France, South S1196X 19 K1177R 19 3849ϩ10kbC→T Int 19 0.24 3849ϩ4A→G Int 19 W1282X 20 1.22 S1251N 20 Dutch, Belgian 3905insT 20 Swiss, Acadian, Amish G1244E 20 R1283M 20 Welsh W1282R 20 D1270N 20 S1255X 20 African American 4005ϩ1G→A Int 20 N1303K 21 1.34 W1316X 21 aMutations were chosen according to their frequencies (Cystic Fibrosis Genetic Analysis Consortium, 1994; Zielenski and Tsui, 1995; Estivill et al., 1997). Login to comment

PMID: 12394352 [PubMed] Richards CS et al: "Standards and guidelines for CFTR mutation testing."

No. Sentence Comment

51 A recent report by Orgad et al.11 indicated that additional mutations were found in Jewish Israeli populations, including D1152H, 405 ϩ 1GϾA, W1089X, and S549R. Login to comment
57 Mutations not included in the 25 mutation core testing panel that have been reported in these populations include D1270N, W1089X, and S549N.13-15 CF 2.8.4 Insufficient information is available for the Asian American population. Login to comment

PMID: 14641997 [PubMed] Raskin S et al: "High allelic heterogeneity between Afro-Brazilians and Euro-Brazilians impacts cystic fibrosis genetic testing."

No. Sentence Comment

63 FREQUENCIES OF 70 CFTR MUTATIONS IN DIFFERENT STATES OF BRAZIL, BY CONTINENTA L GROUP CFTR mutations SC PR MG detected n n n n % n % N % DF508 53 39 54 146 47.1 8 10.5 154 39.9 G542X 6 9 8 23 7.4 1 1.3 24 6.2 R1162X 9 2 4 15 4.8 2 2.6 17 4.4 N1303K 5 5 0 10 3.2 0 0 10 2.6 R334W 5 1 4 10 3.2 0 0 10 2.6 G85E 2 2 4 8 2.6 1 1.3 9 2.3 1717-1G®A 1 3 2 6 1.9 0 0 6 1.6 W1282X 4 1 1 6 1.9 0 0 6 1.6 3849110kbC®T 1 3 1 5 1.6 0 0 5 1.3 R553X 0 2 0 2 0.7 0 0 2 0.5 1812-1G®A 0 1 3 4 1.3 1 1.3 5 1.3 2183AA®G 2 1 0 3 1.0 0 0 3 0.8 312011G®A 0 0 2 2 0.7 2 2.6 4 1.0 Y1092X 0 1 1 2 0.7 1 1.3 3 0.8 G551D 0 0 0 0 0 0 0 0 0 W1089X 0 0 1 1 0.3 0 0 1 0.3 6211G®T 0 1 0 1 0.3 0 0 1 0.3 Q1238X 0 1 0 1 0.3 0 0 1 0.3 711-1G®T 0 1 0 1 0.3 0 0 1 0.3 R347P 1 0 0 1 0.3 0 0 1 0.3 189811G®A 1 0 0 1 0.3 0 0 1 0.3 I507 0 0 1 1 0.3 0 0 1 0.3 Subtotal 91 73 86 250 80.7 16 21.1 266 68.9 Alleles with CFTR 5 27 28 60 19.4 60 79.0 120 31.1 mutations not detected Total 96 100 114 310 100.0 76 100.0 386 100.0 Detection rate (%) 94.8 73.0 75.4 250 80.7 16 21.1 266 68.9 The following 70 CFTR mutations were selected and tested on the basis of frequency in various populations, known association with CF, or predicted deleterious effect on the CFTR protein product; DF508, G542X, N1303K, G551D, R553X, DI507, A455E, A559T, C524X, D1270N, E60X, G178R, G330X, G85E, 2307insA, I148T, K710X, P574H, Q1238X, Q493X, Q890X, R1158X, R1162X, R117H, R334W, R347H, R347P 2307insA, I148T, K710X, P574H, Q1238X, Q493X, Q890X, R1158X, R1162X, R117H, R334W, R347H, R347P 2307insA, 1148T, K710X, P574H, Q1238X, Q493X, Q890X, R1158X, R1162X, R117H, R334W, R347H, R347P, R352Q, R560T, S1196X, S1255X, S364P, S549N, S549R, V520F, W1089X, W1282X, W1310X, W1316X, Y1092X, Y122X, Y563D, 1078delT,1677delTA,1717-1G-A,1812-1G-A,1898 1 1G-A, 2043delG,2183delAA-G, 2184delA, 2789 1 5G-A, 2869insG, 2909delT, 3120 1 1G-A, 3120G-A, 3358delAC, 3659delC, 3662delA, 3750delAG, 3791delC, 3821delT, 3849 1 10KbC-T, 3849 1 4A-G, 3905insT, 405 1 1G-A, 444delA, 556delA, 574delA, 621 1 1G-T, and 711 1 1G-T. aSC, Santa Catarina State; PR, Parana State; MG, Minas Gerais State; n, number of chromosomes. Login to comment

PMID: 15371903 [PubMed] Sugarman EA et al: "CFTR mutation distribution among U.S. Hispanic and African American individuals: evaluation in cystic fibrosis patient and carrier screening populations."

No. Sentence Comment

4 Five mutations not included in the ACMG/ACOG carrier screening panel (3876delA, W1089X, R1066C, S549N, 1949del84) accounted for 7.55% detection in patients and 5.58% among carriers. Login to comment
35 87 mutation panel The following mutations were included in the panel: ⌬F508, ⌬F311, ⌬I507, A455E, A559T, C524X, D1152H, D1270N, E60X, G178R, G330X, G480C, G542X, G551D, G85E, G91R, I148T, K710X, L206W, M1101K, N1303K, P574H, Q1238X, Q359K/T360K, Q493X, Q552X, Q890X, R1066C, R1158X, R1162X, R117C, R117H, R1283M, R334W, R347H, R347P, R352Q, R553X, R560T, S1196X, S1251N, S1255X, S364P, S549I, S549N, S549R, T338I, V520F, W1089X, W1282X, Y1092X, Y563D, 1078delT, 1161delC, 1609delCA, 1677delTA, 1717-1GϾA, 1812-1GϾA, 1898ϩ1GϾA, 1898ϩ5GϾT, 1949del84, 2043delG, 2143delT, 2183delAAϾG, 2184delA, 2307insA, 2789ϩ5GϾA, 2869insG, 3120ϩ1GϾA, 3120GϾA, 3659delC, 3662delA, 3791delC, 3821delT, 3849ϩ10kbCϾT, 3849ϩ4AϾG, 3905insT, 394delTT, 405ϩ1GϾA, 405ϩ3AϾC, 444delA, 574delA, 621ϩ1GϾT, 711ϩ1GϾT, 711ϩ5GϾA, 712-1GϾT, 3876delA CFTR mutation analysis Genomic DNA was extracted from peripheral blood lymphocytes, buccal cell swabs, or bloodspots by Qiagen QIAmp 96 DNA Blood Kit. Specimens were tested for 87 mutations by a pooled allele-specific oligonucleotide (ASO) hybridization method as previously described.16,17 Two multiplex chain reactions (PCR) were used to amplify 19 regions of the CFTR gene. Login to comment
56 Among 318 CF patient chromosomes, 30 mutations were identified with ⌬F508, G542X, R334W, 3120ϩ1GϾA, W1089X, 3876delA, and R1066C representing 52.52% of the total. Login to comment
69 With the exception of W1089X, the next 6 most frequent mutations in the patient population (G542X, R334W, 3120ϩ1GϾA, 3876delA, W1089X, and R1066C) were all seen in the carrier population at frequencies of 1.4% to 4.2%. Login to comment
70 The W1089X mutation, which accounted for 2.2% detection among CF patients, was not seen in the carrier population. Login to comment
108 In the current study, 42 different mutations were identified among the Hispanic individuals (patients and carriers) tested and the most common mutations included those previously reported to be common among Hispanics, 3876delA,32 W1089X,17 as well as mutations considered frequent in African Americans (3120ϩ1GϾA)19 and panethnic (e.g., G542X, ⌬I507) populations.33 Although regional variation in overall detection rates may occur, these data provide general guidance when developing a panethnic mutation panel and information useful for genetic counseling purposes. Login to comment
115 The lack of detection in the carrier screening population of mutations identified among patients (e.g., 2307delA, W1089X) is not unexpected given the inherent variability in estimates of low-frequency mutations. Login to comment
120 Although not yet identified among our carrier screening population, the W1089X mutation with a 2.2% frequency among CF patients would also be valuable. Login to comment

PMID: 15948195 [PubMed] Quint A et al: "Mutation spectrum in Jewish cystic fibrosis patients in Israel: implication to carrier screening."

No. Sentence Comment

25 MUTATION ANALYSIS The following mutations are routinely tested in Jewish patients: the Ashkenazi founder mutations, DF508, W1282X, N1303K, G542X, 3849 þ 10 kb C!T, 1717-1G > A [Abeliovich et al., 1992], mutations commonly found in non-Ashkenazi patients, S549R (T!G), G85E, 405 þ 1G!A, W1089X, Y1092X, D1152H. Login to comment
44 Patients from the Balkan countries, Greece and Turkey (21 alleles), had some of the Ashkenazi founder mutations (W1282X, DF508, G542X, and 3849 þ 10 kb C!T), in addition to two other mutations, G85E and W1089X that were not found in Jewish patients from other origins. Login to comment
58 Mutations in the CF Bearing Alleles in the Jewish Patients According to the Ethnic Origin Country of origin Ashkenazi Morocco Tunisia Balkan Iraq Iran/ Kurdistan Georgia Yemen Total Number of alleles (%) 193 (69.0) 34 (12.1) 12 (4.3) 21 (7.5) 8 (2.8) 3 (0.7) 8 (2.8) 2 (0.7) 281 W1282X (%) 83 (42.8) 1 (8.3) 4 (19.0) 88 (31.3) DF508 (%) 65 (33.5) 24 (70.6) 3 (25.0) 7 (33.3) 1 100 (35.6) N1303K (%) 10 (5.2) 10 (3.6) G542X (%) 19 (10.3) 4 (19.0) 24 (8.5) 3849-10 kbC!T (%) 10 (5.1) 1 (2.9) 2 (9.5) 13 (4.6) 1717-1G!A (%) 2 (1.0) 2 (0.7) D1152H (%) 1 (0.5) 1 (0.4) S549R (T!G) (%) 4 (11.8) 4 (1.4) G85E (%) 2 (9.5) 2 (0.7) 405 þ 1G!A (%) 8 (66.7) 8 (2.8) Y1092X (%) 3 (37.5) 3 (1.1) W1089X (%) 2 (9.5) 2 (0.7) Q359K/T360K (%) 8 (100) 8 (2.8) I1234V (%) 2 (100) 2 (0.7) 2751 þ 1insT (%) 2 (25.0) 2 (0.7) 3121-1G > A (%) 1 1 (0.4) M952I (%) 1 (12.5) 1 (0.4) L165S (%) 1 (0.5) 1 (0.4) A455E (%) 1 (0.5) 1 (0.4) L997F (%) 1 (2.9) 1 (0.4) G1244E (%) 1 (2.9) 1 (0.4) Unkown (%) 1 (0.5) 3 (8.8) 2 (25.0) 1 7 (2.5) Mutation Spectrum in Jewish CF Patients [Wahab, 2003]. Login to comment
69 We suggest that 15 mutations that were found on two or more CF chromosomes from unrelated patients (DF508, W1282X, N1303K, G542X, 3849 þ 10 kb C!T, 1717-1 G!A, S549R (T!G), G85E, 405 þ 1G!A, W1089X, Y1092X, 2751 þ 1insT, 3121-1G!A, Q359K/T360K, I1234V) be tested in the CF screening of all Jewish individuals regardless of their origin. Login to comment

PMID: 21474639 [PubMed] Rohlfs EM et al: "Cystic fibrosis carrier testing in an ethnically diverse US population."

No. Sentence Comment

127 Eighteen different mutations were identified in Ashkenazi Jewish individuals; 5 non-ACMG mutations (p.D1152H, c.54-5940_273ϩ10250del21kb, p.S549R, p.W1089X, p. Login to comment

PMID: 9917439 [PubMed] Wilschanski M et al: "Clinical and genetic risk factors for cystic fibrosis-related liver disease."

No. Sentence Comment

117 Classification of Identified Genotype According to Severity of Disease Severe n Milder n Variable n Unclassified n ⌬F508/⌬F508 52 3849 ϩ 10kbC 3 T/⌬F508 7 ⌬F508/G85E 1 S549R/S549R 1 W1282X/W1282X 30 3849 ϩ 10kbC 3 T/405 ϩ 1G3A 3 G85E/G85E 5 S549R/G542X 2 ⌬F508/W1282X 39 3849 ϩ 10 kbC 3 T/W1282X 7 G85E/5T 1 S549R/W1282X 1 ⌬F508/G542X 10 3849 ϩ 10kbC 3 T/G85E 1 ⌬F508/5T 1 ⌬F508/W1089X 1 W1282X/G542X 12 W1282X/5T 2 Y1092X/Y1092X 1 W1282X/N1303K 7 W1282X/5T 1 Q359K-T360K/? Login to comment
118 2 W1282X/405 ϩ 1G3A 1 5T/W1089X 2 ⌬F508/? Login to comment

PMID: 15300780 [PubMed] Wong LJ et al: "Detection of CFTR mutations using temporal temperature gradient gel electrophoresis."

No. Sentence Comment

96 Detection of known mutations and polymorphisms by TTGE Base substitution Mutation Exon or intron Homozygote or heterozygote Polymorphism or mutation # Alleles detected 1 c.386G.A p.G85E 3 Heterozygote Mutation 2 2 c.575T.C p.I148T 4 Heterozygote Mutation 2 3 c.406-1G.A Splice Int 4 Heterozygote Mutation 9 4 c.71111G.T Splice Int 5 Heterozygote Mutation 1 5 c.1059_1069del 3bp p.F311del 7 Heterozygote Mutation 2 6 c.1132C.T p.R334W 7 Heterozygote Mutation 2 7 c.1652_1655del 3bp p.F508del 10 Heterozygote Mutation 94 8 Homozygote Mutation 12 c.1540A/G p.M470V 10 Heterozygote Polymorphism 15 9 Homozygote Polymorphism 4 c.1756G.T p.G542X 11 Heterozygote Mutation 13 10 c.1784G.A p.G551D 11 Heterozygote Mutation 1 11 c.1778G.A p.S549N 11 Heterozygote Mutation 4 12 c.1789C.T p.R553X 11 Homozygote Mutation 2 13 c.1807G.A p.A559T 11 Heterozygote Mutation 2 14 c.189811G.A Splice Int 12 Heterozygote Mutation 1 15 c.1949del84bp Frameshift 13 Heterozygote Mutation 3 16 c.278915G.A Splice Int 14b Heterozygote Mutation 2 17 c.312011G.A Splice Int 16 Heterozygote Mutation 9 18 c.3171delC Frameshift 17a Heterozygote Mutation 1 19 c.3398G.A p.W1089X 17b Heterozygote Mutation 1 20 c.3425G.A p.W1098X 17b Heterozygote Mutation 1 21 c.3616C.T p.R1162X 19 Heterozygote Mutation 2 22 c.3791delC Frameshift 19 Heterozygote Mutation 1 23 c.3821delT Frameshift 19 Heterozygote Mutation 1 24 c.3876delA Frameshift 20 Heterozygote Mutation 4 25 c.3905insT Frameshift 20 Heterozygote Mutation 1 26 c.4041C.G p.N1303K 21 Heterozygote Mutation 2 Total 194 The translation starts at c.133 of CFTR CDNA sequence in GenBank Acc. Login to comment

PMID: 17331079 [PubMed] Alonso MJ et al: "Spectrum of mutations in the CFTR gene in cystic fibrosis patients of Spanish ancestry."

No. Sentence Comment

52 Mutation 0.46-0.35 9 c.1078delT #, p.R347P # 8 p.G85V, c.621 + 1G > T #, p.S549R (T > G) #, p.R553X #, c.3849 + 10kbC > T # 7 p.R347H #, c.1812-1G > A, p.R709X 0.30-0.10 6 p.H199Y, p.P205S, 5 p.R117H #, p.G551D #, p.W1089X, p.Y1092X, CFTR50kbdel 4 c.296 + 3insT, c.1717-1G > A #, c.1949del84, c.3849 + 1G > A 3 p.E92K, c.936delTA, c.1717-8G > A, c.1341G > A, p.A561E, c.2603delT, p.G1244E, [p.D1270N; p.R74W] 2 p.Q2X, p.P5L, CFTRdele2,3, p.S50P, p.E60K, c.405 + 1G > A, c.1677delTA, p.L558S, p.G673X, p.R851X, p.Y1014C, p.Q1100P, p.M1101K, p.D1152H, CFTRdele19, p.G1244V, p.Q1281X, p.Y1381X <0,1 1 c.124del23bp, p.Q30X, p.W57X, c.406-1G > A, p.Q98R, p.E115del, c.519delT, p.L159S, c.711 + 3A > T, p.W202X, c.875 + 1G > A, p.E278del, p.W361R, c.1215delG, p.L365P, p.A399D, c.1548delG, p.K536X, p.R560G, c.1782delA, p.L571S, [p.G576A; p.R668C], p.T582R, p.E585X, c.1898 + 1G > A, c.1898 + 3A > G, c.2051delTT, p.E692X, p.R851L, c.2711delT, c.2751 + 3A > G, c.2752-26A > G, p.D924N, p.S945L, c.3121-1G > A, p.V1008D, p.L1065R, [p.R1070W; p.R668C], [p.F1074L; 5T], p.H1085R, p.R1158X, c.3659delC #, c.3667del4, c.3737delA, c.3860ins31, c.3905insT #, c.4005 + 1G > A, p.T1299I, p.E1308X, p.Q1313X, c.4095 + 2T > A, rearrangements study (n = 4) Mutations identified in CF families with mixed European origin: c.182delT, p.L1254X, c.4010del4. Login to comment

PMID: 22300503 [PubMed] Barben J et al: "Retrospective analysis of stored dried blood spots from children with cystic fibrosis and matched controls to assess the performance of a proposed newborn screening protocol in Switzerland."

No. Sentence Comment

80 CFTR mutations Alleles found Percentage of total Homozygous (n) F508del a 86 68.2 30 3905insT a 4 3.2 1 G542X a 3 2.4 - R553X a 3 2.4 1 W1282X a 2 1.6 - 1717-1 GNA a 2 1.6 - N1303K a 0 0.0 - S549R 3 2.4 1 Q525X 3 2.4 - Y1092X 2 1.6 - 3120+1 GNA b 2 1.6 1 2347delG 2 1.6 - 2176insC 1 0.8 - 3659delC 1 0.8 - 3359delCTCTG 1 0.8 - W1089X 1 0.8 - 711+1 GNT 1 0.8 - D1152H 1 0.8 - G1244E 1 0.8 - R1066C 1 0.8 - R31C 1 0.8 - R347P 1 0.8 - R74W 1 0.8 - S945L 1 0.8 - T501I 1 0.8 - K68X 1 0.8 - Total 126 100.0% 34 a Seven most common CF-gene mutations in Switzerland ("Swiss panel")=79.4% (100/126) of alleles. Login to comment

PMID: 22156145 [PubMed] Peleg L et al: "The D1152H cystic fibrosis mutation in prenatal carrier screening, patients and prenatal diagnosis."

No. Sentence Comment

180 of mutations Group of mutations 2001 Ashkenazi Jews 7 Group A Non-Ashkenazi Jews 11 Group A þ B Georgian Jews 12 Group A þ B þ T360K/Q359K 9.2004-7.2005 Yemenite Jews 12 Groups A þ B þ I1234V Iraqi Jews 12 Groups A þ B þY1092X 8.2005-12.2007 Iraqi Jews 14 Groups A þ B þY1092X þ 3121-1G-A 1.2008-2010 14 mutations for all 14 Groups A þ B þ C Georgian Jews 15 Groups A þ B þ C þ T360K/Q359K Arabic population 19 Groups A þ B þ C þ D Group A: G542X, W1282X, N1303K, F508del, 3849 þ 10KbC-T, 1717-1G-A, D1152H Group B: W1089X, G85E, 405 þ 1G-A, S549R(T-G) Group C: Y1092X, 3121-1G-A, I1234V Group D: 4010delTATT, S549I, 3120 þ 1Kbdel18.6Kb, 2183AA-G, R75X Between 2005-2008 the Iraqi population was screened for an additional mutation 2751 þ 1insT. Login to comment

PMID: 16423550 [PubMed] Ramirez AM et al: "Mutational spectrum of cystic fibrosis patients from Cordoba province and its zone of influence: implications of molecular diagnosis in Argentina."

No. Sentence Comment

85 Haplotype (n D 20) No. of chromosomes (n D 64)a Mutations associated (No. of chromosomes) 23-31 14 p.F508del 17-31 7 p.F508del 17-7 7 p.R1066C (3), p.W277R, c.2789 + 5G > A, c.3120 + 1G > A, c.3849 + 10KbC > T 16-7 6 c.3272-26A > G (2), p.G27R, c.622-2A > G, unknown (2) 16-32 5 p.S589I (2), unknown (3) 16-30 3 IVS8-5T (2), unknown 23-33 2 p.G542X, p.R1283M 23-32 2 p.G542X 23-30 2 p.F508del, p.N1303K 24-31 2 p.N1303K 16-24 2 p.G85E 16-31 3 c.1898 + 1G > A, p.W1089X, unknown 16-46 2 c.1811 + 1.6KbA > G 16-25 1 c.711 + 1G > T 16-33 1 Unknown 16-44 1 c.1898 + 1G > A 16-45 1 p.Y913C 16-47 1 c.4005 + 1G > A 17-30 1 Unknown 23-7 1 [c.3199_3204delATAGTG; p.I148T] Table 2 Frequency of the mutations in the 78 CF Argentinean patients of Córdoba region a IdentiWed novel mutations. Login to comment
86 Mutation Exon/Intron CF alleles % p.F508del Exon 10 94 60.26 p.N1303K Exon 21 8 5.13 p.G542X Exon 11 7 4.49 p.R334W Exon 7 3 1.93 p.R1066C Exon 17b 3 1.93 c.2789 + 5G > A Intron 14b 3 1.93 p.G85E Exon 3 2 1.28 c.3659del C Exon 19 2 1.28 c.1811 + 1.6kbA > G Intron 11 2 1.28 c.1898 + 1G > A Intron 12 2 1.28 c.3272-26A > G Intron 17a 2 1.28 p.S589I Exon 12 2 1.28 p.R553X Exon 11 2 1.28 IVS8-5T Intron 8 2 1.28 c.3849 + 10kb C > T Intron 19 1 0.64 c.621 + 1G > T Intron 4 1 0.64 p.R1162X Exon 19 1 0.64 c.711 + 1G > T Intron 5 1 0.64 c.3120 + 1G > A Intron 16 1 0.64 p.Y913C Exon 15 1 0.64 c.4005 + 1G > A Intron 20 1 0.64 p.W1089X Exon 17b 1 0.64 p.R1283M Exon 20 1 0.64 [p.I148T;c.3199_3204del ATAGTG] Exon 4, Exon 17a 1 0.64 p.G27Ra Exon 2 1 0.64 p.W277Ra Exon 6b 1 0.64 c.622-2A > Ga Intron4 1 0.64 Unknown allele - 9 5.77 Wrst year of life he required several internments, for hydroelectric desequilibrium and persistent pulmonary infections causing failure to thrive. Login to comment
123 In addition, it is important to denote that in our series the most frequent mutations found were p.F508del, p.N1303K, p.G542X, p.R334W, p.R1066C, and c.2789+5G>A, however, the last two ones were rare in Buenos Aires series (p.R1066C, 0.23%) and others were not found (p.S589I, c.3272-26A>G, c.1898+1G>A, c.711+1G>T, c.3199_ 3204delATAGTG, p.W1089X, p.R1283M, p.Y913C, c.4005+1G>A, c.3120 +1G >A, p.G27R, p.W277R, and c.622-2A>G). Login to comment
121 In addition, it is important to denote that in our series the most frequent mutations found were p.F508del, p.N1303K, p.G542X, p.R334W, p.R1066C, and c.2789+5G>A, however, the last two ones were rare in Buenos Aires series (p.R1066C, 0.23%) and others were not found (p.S589I, c.3272-26A>G, c.1898+1G>A, c.711+1G>T, c.3199_ 3204delATAGTG, p.W1089X, p.R1283M, p.Y913C, c.4005+1G>A, c.3120 +1G >A, p.G27R, p.W277R, and c.622-2A>G). Login to comment

PMID: 16049310 [PubMed] Schrijver I et al: "Genotyping microarray for the detection of more than 200 CFTR mutations in ethnically diverse populations."

No. Sentence Comment

53 Table 1. Continued CFTR location Amino acid change Nucleotide change 141 IVS 16 Splicing defect 3120 ϩ 1GϾA 142 IVS 16 Splicing defect 3121 - 2AϾG 143 IVS 16 Splicing defect 3121 - 2AϾT 144 E 17a Frameshift 3132delTG 145 E 17a I1005R 3146TϾG 146 E 17a Frameshift 3171delC 147 E 17a Frameshift 3171insC 148 E 17a del V1022 and I1023 3199del6 149 E 17a Splicing defect 3271delGG 150 IVS 17a Possible splicing defect 3272 - 26AϾG 151 E 17b G1061R 3313GϾC 152 E 17b R1066C 3328CϾT 153 E 17b R1066S 3328CϾA 154 E 17b R1066H 3329GϾA 155 E 17b R1066L 3329GϾT 156 E 17b G1069R 3337GϾA 157 E 17b R1070Q 3341GϾA 158 E 17b R1070P 3341GϾC 159 E 17b L1077P 3362TϾC 160 E 17b W1089X 3398GϾA 161 E 17b Y1092X (TAA) 3408CϾA 162 E 17b Y1092X (TAG) 3408CϾG 163 E 17b L1093P 3410TϾC 164 E 17b W1098R 3424TϾC 165 E 17b Q1100P 3431AϾC 166 E 17b M1101K 3434TϾA 167 E 17b M1101R 3434TϾG 168 IVS 17b 3500 - 2AϾT 3500 - 2AϾT 169 IVS 17b Splicing defect 3500 - 2AϾG 170 E 18 D1152H 3586GϾC 171 E 19 R1158X 3604CϾT 172 E 19 R1162X 3616CϾT 173 E 19 Frameshift 3659delC 174 E 19 S1196X 3719CϾG 175 E 19 S1196T 3719TϾC 176 E 19 Frameshift and K1200E 3732delA and 3730AϾG 177 E 19 Frameshift 3791delC 178 E 19 Frameshift 3821delT 179 E 19 S1235R 3837TϾG 180 E 19 Q1238X 3844CϾT 181 IVS 19 Possible splicing defect 3849 ϩ 4AϾG 182 IVS 19 Splicing defect 3849 ϩ 10 kb CϾT 183 IVS 19 Splicing defect 3850 - 1GϾA 184 E 20 G1244E 3863GϾA 185 E 20 G1244V 3863GϾT 186 E 20 Frameshift 3876delA 187 E 20 G1249E 3878GϾA 188 E 20 S1251N 3884GϾA 189 E 20 T1252P 3886AϾC 190 E 20 S1255X 3896CϾA and 3739AϾG in E19 191 E 20 S1255L 3896CϾT 192 E 20 Frameshift 3905insT 193 E 20 D1270N 3940GϾA 194 E 20 W1282R 3976TϾC 195 E 20 W1282X 3978GϾA 196 E 20 W1282C 3978GϾT 197 E 20 R1283M 3980GϾT 198 E 20 R1283K 3980GϾA 199 IVS 20 Splicing defect 4005 ϩ 1GϾA 200 E 21 Frameshift 4010del4 201 E 21 Frameshift 4016insT 202 E 22 Inframe del E21 del E21 203 E 21 N1303K 4041CϾG 204 E 24 Frameshift 4382delA Genomic and Synthetic Template Samples Where possible, native genomic DNA was collected. Login to comment
150 Primers Generated to Create Synthetic Templates That Serve As Positive Mutation Controls Primer name Sense strand 5Ј 3 3Ј Name Antisense strand 5Ј 3 3Ј 175delC synt F T(15)ATTTTTTTCAGGTGAGAAGGTGGCCA 175delC synt R T(15)ATTTGGAGACAACGCTGGCCTTTTCC W19C synt F T(15)TACCAGACCAATTTTGAGGAAAGGAT W19C synt R T(15)ACAGCTAAAATAAAGAGAGGAGGAAC Q39X synt F T(15)TAAATCCCTTCTGTTGATTCTGCTGA Q39X synt R T(15)AGTATATGTCTGACAATTCCAGGCGC 296 ϩ 12TϾC synt F T(15)CACATTGTTTAGTTGAAGAGAGAAAT 296 ϩ 12TϾC synt R T(15)GCATGAACATACCTTTCCAATTTTTC 359insT synt F T(15)TTTTTTTCTGGAGATTTATGTTCTAT 359insT synt R T(15)AAAAAAACATCGCCGAAGGGCATTAA E60X synt F T(15)TAGCTGGCTTCAAAGAAAAATCCTAA E60X synt R T(15)ATCTATCCCATTCTCTGCAAAAGAAT P67L synt F T(15)TTAAACTCATTAATGCCCTTCGGCGA P67L synt R T(15)AGATTTTTCTTTGAAGCCAGCTCTCT R74Q synt F T(15)AGCGATGTTTTTTCTGGAGATTTATG R74Q synt R T(15)TGAAGGGCATTAATGAGTTTAGGATT R75X synt F T(15)TGATGTTTTTTCTGGAGATTTATGTT R75X synt R T(15)ACCGAAGGGCATTAATGAGTTTAGGA W57X(TAG) synt F T(15)AGGATAGAGAGCTGGCTTCAAAGAAA W57X(TAG) synt R T(15)TATTCTCTGCAAAAGAATAAAAAGTG W57X(TGA) synt F T(15)AGATAGAGAGCTGGCTTCAAAGAAAA W57X(TGA) synt R T(15)TCATTCTCTGCAAAAGAATAAAAAGT G91R synt F T(15)AGGGTAAGGATCTCATTTGTACATTC G91R synt R T(15)TTAAATATAAAAAGATTCCATAGAAC 405 ϩ 1GϾA synt F T(15)ATAAGGATCTCATTTGTACATTCATT 405 ϩ 1GϾA synt R T(15)TCCCTAAATATAAAAAGATTCCATAG 405 ϩ 3AϾC synt F T(15)CAGGATCTCATTTGTACATTCATTAT 405 ϩ 3AϾC synt R T(15)GACCCCTAAATATAAAAAGATTCCAT 406 - 1GϾA synt F T(15)AGAAGTCACCAAAGCAGTACAGCCTC 406 - 1GϾA synt R T(15)TTACAAAAGGGGAAAAACAGAGAAAT E92X synt F T(15)TAAGTCACCAAAGCAGTACAGCCTCT E92X synt R T(15)ACTACAAAAGGGGAAAAACAGAGAAA E92K synt F T(15)AAAGTCACCAAAGCAGTACAGCCTCT E92K synt R T(15)TCTACAAAAGGGGAAAAACAGAGAAA 444delA synt F T(15)GATCATAGCTTCCTATGACCCGGATA 444delA synt R T(15)ATCTTCCCAGTAAGAGAGGCTGTACT 574delA synt F T(15)CTTGGAATGCAGATGAGAATAGCTAT 574delA synt R T(15)AGTGATGAAGGCCAAAAATGGCTGGG 621GϾA synt F T(15)AGTAATACTTCCTTGCACAGGCCCCA 621GϾA synt R T(15)TTTCTTATAAATCAAACTAAACATAG Q98P synt F T(15)CGCCTCTCTTACTGGGAAGAATCATA Q98P synt R T(15)GGTACTGCTTTGGTGACTTCCTACAA 457TATϾG synt F T(15)GGACCCGGATAACAAGGAGGAACGCT 457TATϾG synt R T(15)CGGAAGCTATGATTCTTCCCAGTAAG I148T synt F T(15)CTGGAATGCAGATGAGAATAGCTATG I148T synt R T(15)GTGTGATGAAGGCCAAAAATGGCTGG 624delT synt F T(15)CTTAAAGCTGTCAAGCCGTGTTCTAG 624delT synt R T(15)TAAGTCTAAAAGAAAAATGGAAAGTT 663delT synt F T(15)ATGGACAACTTGTTAGTCTCCTTTCC 663delT synt R T(15)CATACTTATTTTATCTAGAACACGGC G178R synt F T(15)AGACAACTTGTTAGTCTCCTTTCCAA G178R synt R T(15)TAATACTTATTTTATCTAGAACACGG Q179K synt F T(15)AAACTTGTTAGTCTCCTTTCCAACAA Q179K synt R T(15)TTCCAATACTTATTTTATCTAGAACA 711 ϩ 5GϾA synt F T(15)ATACCTATTGATTTAATCTTTTAGGC 711 ϩ 5GϾA synt R T(15)TTATACTTCATCAAATTTGTTCAGGT 712 - 1GϾT synt F T(15)TGGACTTGCATTGGCACATTTCGTGT 712 - 1GϾT synt R T(15)TATGGAAAATAAAAGCACAGCAAAAAC H199Y synt F T(15)TATTTCGTGTGGATCGCTCCTTTGCA H199Y synt R T(15)TATGCCAATGCTAGTCCCTGGAAAATA P205S synt F T(15)TCTTTGCAAGTGGCACTCCTCATGGG P205S synt R T(15)TAAGCGATCCACACGAAATGTGCCAAT L206W synt F T(15)GGCAAGTGGCACTCCTCATGGGGCTA L206W synt R T(15)TCAAGGAGCGATCCACACGAAATGTGC Q220X synt F T(15)TAGGCGTCTGCTTTCTGTGGACTTGG Q220X synt R T(15)TATAACAACTCCCAGATTAGCCCCATG 936delTA synt F T(15)AATCCAATCTGTTAAGGCATACTGCT 936delTA synt R T(15)TGATTTTCAATCATTTCTGAGGTAATC 935delA synt F T(15)GAAATATCCAATCTGTTAAGGCATAC 935delA synt R T(15)TATTTCAATCATTTCTGAGGTAATCAC N287Y synt F T(15)TACTTAAGACAGTAAGTTGTTCCAAT N287Y synt R T(15)TATTCAATCATTTTTTCCATTGCTTCT 1002 - 3TϾG synt F T(15)GAGAACAGAACTGAAACTGACTCGGA 1002 - 3TϾG synt R T(15)TCTAAAAAACAATAACAATAAAATTCA 1154insTC syntwt F T(15)ATCTCATTCTGCATTGTTCTGCGCAT 1154insTC syntwt R T(15)TTGAGATGGTGGTGAATATTTTCCGGA 1154insTC syntmt F T(15)TCTCTCATTCTGCATTGTTCTGCGCAT 1154insTC syntmt R T(15)TAGAGATGGTGGTGAATATTTTCCGGA DF311 mt syntV1 F T(15)CCTTCTTCTCAGGGTTCTTTGTGGTG dF311 mt syntV1 R T(15)GAGAAGAAGGCTGAGCTATTGAAGTATC G330X synt F T(15)TGAATCATCCTCCGGAAAATATTCAC G330X synt R T(15)ATTTGATTAGTGCATAGGGAAGCACA S364P synt F T(15)CCTCTTGGAGCAATAAACAAAATACA S364P synt R T(15)GGTCATACCATGTTTGTACAGCCCAG Q359K/T360K mt synt F T(15)AAAAAATGGTATGACTCTCTTGGAGC Q359K/T360K mt synt R T(15)TTTTTTACAGCCCAGGGAAATTGCCG 1078delT synt F T(15)CTTGTGGTGTTTTTATCTGTGCTTCC 1078delT synt R T(15)CAAGAACCCTGAGAAGAAGAAGGCTG 1119delA synt F T(15)CAAGGAATCATCCTCCGGAAAATATT 1119delA synt R T(15)CTTGATTAGTGCATAGGGAAGCACAG 1161delC synt F T(15)GATTGTTCTGCGCATGGCGGTCACTC 1161delC synt R T(15)TCAGAATGAGATGGTGGTGAATATTT T338I synt F T(15)TCACCATCTCATTCTGCATTGTTCTG T338I synt R T(15)ATGAATATTTTCCGGAGGATGATTCC R352Q synt F T(15)AGCAATTTCCCTGGGCTGTACAAACA R352Q synt R T(15)TGAGTGACCGCCATGCGCAGAACAAT L346P synt F T(15)CGCGCATGGCGGTCACTCGGCAATTT L346P synt R T(15)GGAACAATGCAGAATGAGATGGTGGT 1259insA synt F T(15)AAAAAGCAAGAATATAAGACATTGGA 1259insA synt R T(15)TTTTTGTAAGAAATCCTATTTATAAA W401X(TAG)mtsynt F T(15)AGGAGGAGGTCAGAATTTTTAAAAAA W401X(TAG)mtsynt R T(15)TAGAAGGCTGTTACATTCTCCATCAC W401X(TGA) synt F T(15)AGAGGAGGTCAGAATTTTTAAAAAAT W401X(TGA) synt R T(15)TCAGAAGGCTGTTACATTCTCCATCA 1342 - 2AϾC synt F T(15)CGGGATTTGGGGAATTATTTGAGAAA 1342 - 2AϾC synt R T(15)GGTTAAAAAAACACACACACACACAC 1504delG synt F T(15)TGATCCACTGTAGCAGGCAAGGTAGT 1504delG synt R T(15)TCAGCAACCGCCAACAACTGTCCTCT G480C synt F T(15)TGTAAAATTAAGCACAGTGGAAGAAT G480C synt R T(15)ACTCTGAAGGCTCCAGTTCTCCCATA C524X synt F T(15)ACAACTAGAAGAGGTAAGAAACTATG C524X synt R T(15)TCATGCTTTGATGACGCTTCTGTATC V520F synt F T(15)TTCATCAAAGCAAGCCAACTAGAAGA V520F synt R T(15)AGCTTCTGTATCTATATTCATCATAG 1609delCA synt F T(15)TGTTTTCCTGGATTATGCCTGGCACC 1609delCA synt R T(15)CAGAACAGAATGAAATTCTTCCACTG 1717 - 8GϾA synt F T(15)AGTAATAGGACATCTCCAAGTTTGCA 1717 - 8GϾA synt R T(15)TAAAAATAGAAAATTAGAGAGTCACT 1784delG synt F T(15)AGTCAACGAGCAAGAATTTCTTTAGC 1784delG synt R T(15)ACTCCACTCAGTGTGATTCCACCTTC A559T synt F T(15)ACAAGGTGAATAACTAATTATTGGTC A559T synt R T(15)TTAAAGAAATTCTTGCTCGTTGACCT Q552X synt F T(15)TAACGAGCAAGAATTTCTTTAGCAAG Q552X synt R T(15)AACCTCCACTCAGTGTGATTCCACCT S549R(AϾC) synt F T(15)CGTGGAGGTCAACGAGCAAGAATTTC S549R(AϾC) synt R T(15)GCAGTGTGATTCTACCTTCTCCAAGA S549R(TϾG) synt F T(15)GGGAGGTCAACGAGCAAGTATTTC S549R(TϾG) synt R T(15)CCTCAGTGTGATTCCACCTTCTCCAA L558S synt F T(15)CAGCAAGGTGAATAACTAATTATTGG L558S synt R T(15)GAAGAAATTCTCGCTCGTTGACCTCC 1811 ϩ 1.6 kb AϾG synt F T(15)GTAAGTAAGGTTACTATCAATCACAC 1811 ϩ 1.6 kb AϾG synt R T(15)CATCTCAAGTACATAGGATTCTCTGT 1812 - 1GϾA synt F T(15)AAGCAGTATACAAAGATGCTGATTTG 1812 - 1GϾA synt R T(15)TTAAAAAGAAAATGGAAATTAAATTA D572N synt F T(15)AACTCTCCTTTTGGATACCTAGATGT D572N synt R T(15)TTAATAAATACAAATCAGCATCTTTG P574H synt F T(15)ATTTTGGATACCTAGATGTTTTAACA P574H synt R T(15)TGAGAGTCTAATAAATACAAATCAGC 1833delT synt F T(15)ATTGTATTTATTAGACTCTCCTTTTG 1833delT synt R T(15)CAATCAGCATCTTTGTATACTGCTCT Table 4. Continued Primer name Sense strand 5Ј 3 3Ј Name Antisense strand 5Ј 3 3Ј Y563D synt F T(15)GACAAAGATGCTGATTTGTATTTATT Y563D synt R T(15)CTACTGCTCTAAAAAGAAAATGGAAA T582R synt F T(15)GAGAAAAAGAAATATTTGAAAGGTAT T582R synt R T(15)CTTAAAACATCTAGGTATCCAAAAGG E585X synt F T(15)TAAATATTTGAAAGGTATGTTCTTTG E585X synt R T(15)ATTTTTCTGTTAAAACATCTAGGTAT 1898 ϩ 5GϾT synt F T(15)TTTCTTTGAATACCTTACTTATATTG 1898 ϩ 5GϾT synt R T(15)AATACCTTTCAAATATTTCTTTTTCT 1924del7 synt F T(15)CAGGATTTTGGTCACTTCTAAAATGG 1924del7 synt R T(15)CTGTTAGCCATCAGTTTACAGACACA 2055del9ϾA synt F T(15)ACATGGGATGTGATTCTTTCGACCAA 2055del9ϾA synt R T(15)TCTAAAGTCTGGCTGTAGATTTTGGA D648V synt F T(15)TTTCTTTCGACCAATTTAGTGCAGAA D648V synt R T(15)ACACATCCCATGAGTTTTGAGCTAAA K710X synt F T(15)TAATTTTCCATTGTGCAAAAGACTCC K710X synt R T(15)ATCGTATAGAGTTGATTGGATTGAGA I618T synt F T(15)CTTTGCATGAAGGTAGCAGCTATTTT I618T synt R T(15)GTTAATATTTTGTCAGCTTTCTTTAA R764X synt F T(15)TGAAGGAGGCAGTCTGTCCTGAACCT R764X synt R T(15)ATGCCTGAAGCGTGGGGCCAGTGCTG Q685X synt F T(15)TAATCTTTTAAACAGACTGGAGAGTT Q685X synt R T(15)ATTTTTTTGTTTCTGTCCAGGAGACA R709X synt F T(15)TGAAAATTTTCCATTGTGCAAAAGAC R709X synt R T(15)ATATAGAGTTGATTGGATTGAGAATA V754M synt F T(15)ATGATCAGCACTGGCCCCACGCTTCA V754M synt R T(15)TGCTGATGCGAGGCAGTATCGCCTCT 1949del84 synt F T(15)AAAAATCTACAGCCAGACTTTATCTC 1949del84 synt R T(15)TTTTTAGAAGTGACCAAAATCCTAGT 2108delA synt F T(15)GAATTCAATCCTAACTGAGACCTTAC 2108delA synt R T(15)ATTCTTCTTTCTGCACTAAATTGGTC 2176insC synt F T(15)CCAAAAAAACAATCTTTTAAACAGACTGGAGAG 2176insC synt R T(15)GGTTTCTGTCCAGGAGACAGGAGCAT 2184delA synt F T(15)CAAAAAACAATCTTTTAAACAGACTGG 2184delA synt R T(15)GTTTTTTGTTTCTGTCCAGGAGACAG 2105-2117 del13 synt F T(15)AAACTGAGACCTTACACCGTTTCTCA 2105-2117 del13 synt R T(15)TTTCTTTCTGCACTAAATTGGTCGAA 2307insA synt F T(15)AAAGAGGATTCTGATGAGCCTTTAGA 2307insA synt R T(15)TTTCGATGCCATTCATTTGTAAGGGA W846X synt F T(15)AAACACATACCTTCGATATATTACTGTCCAC W846X synt R T(15)TCATGTAGTCACTGCTGGTATGCTCT 2734G/AT synt F T(15)TTAATTTTTCTGGCAGAGGTAAGAAT 2734G/AT synt R T(15)TTAAGCACCAAATTAGCACAAAAATT 2766del8 synt F T(15)GGTGGCTCCTTGGAAAGTGAGTATTC 2766del8 synt R T(15)CACCAAAGAAGCAGCCACCTGGAATGG 2790 - 2AϾG synt F T(15)GGCACTCCTCTTCAAGACAAAGGGAA 2790 - 2AϾG synt R T(15)CGTAAAGCAAATAGGAAATCGTTAAT 2991del32 synt F T(15)TTCAACACGTCGAAAGCAGGTACTTT 2991del32 synt R T(15)AAACATTTTGTGGTGTAAAATTTTCG Q890X synt F T(15)TAAGACAAAGGGAATAGTACTCATAG Q890X synt R T(15)AAAGAGGAGTGCTGTAAAGCAAATAG 2869insG synt F T(15)GATTATGTGTTTTACATTTACGTGGG 2869insG synt R T(15)CACGAACTGGTGCTGGTGATAATCAC 3120GϾA synt F T(15)AGTATGTAAAAATAAGTACCGTTAAG 3120GϾA synt R T(15)TTGGATGAAGTCAAATATGGTAAGAG 3121 - 2AϾT synt F T(15)TGTTGTTATTAATTGTGATTGGAGCT 3121 - 2AϾT synt R T(15)AGTAAGATCAAAGAAAACATGTTGGT 3132delTG synt F T(15)TTGATTGGAGCCATAGCAGTTGTCGC 3132delTG synt R T(15)AATTAATAACAACTGTAAGATCAAAG 3271delGG synt F T(15)ATATGACAGTGAATGTGCGATACTCA 3271delGG synt R T(15)ATTCAGATTCCAGTTGTTTGAGTTGC 3171delC synt F T(15)ACCTACATCTTTGTTGCAACAGTGCC 3171delC synt R T(15)AGGTTGTAAAACTGCGACAACTGCTA 3171insC synt F T(15)CCCCTACATCTTTGTTGCTACAGTGC 3171insC synt R T(15)GGGGTTGTAAAACTGCGACAACTGCT 3199del6 synt F T(15)GAGTGGCTTTTATTATGTTGAGAGCATAT 3199del6 synt R T(15)CCACTGGCACTGTTGCAACAAAGATG M1101K synt F T(15)AGAGAATAGAAATGATTTTTGTCATC M1101K synt R T(15)TTTTGGAACCAGCGCAGTGTTGACAG G1061R synt F T(15)CGACTATGGACACTTCGTGCCTTCGG G1061R synt R T(15)GTTTTAAGCTTGTAACAAGATGAGTG R1066L synt F T(15)TTGCCTTCGGACGGCAGCCTTACTTT R1066L synt R T(15)AGAAGTGTCCATAGTCCTTTTAAGCT R1070P synt F T(15)CGCAGCCTTACTTTGAAACTCTGTTC R1070P synt R T(15)GGTCCGAAGGCACGAAGTGTCCATAG L1077P synt F T(15)CGTTCCACAAAGCTCTGAATTTACAT L1077P synt R T(15)GGAGTTTCAAAGTAAGGCTGCCGTCC W1089X synt F T(15)AGTTCTTGTACCTGTCAACACTGCGC W1089X synt R T(15)TAGTTGGCAGTATGTAAATTCAGAGC L1093P synt F T(15)CGTCAACACTGCGCTGGTTCCAAATG L1093P synt R T(15)GGGTACAAGAACCAGTTGGCAGTATG W1098R synt F T(15)CGGTTCCAAATGAGAATAGAAATGAT W1098R synt R T(15)GGCGCAGTGTTGACAGGTACAAGAAC Q1100P synt F T(15)CAATGAGAATAGAAATGATTTTTGTC Q1100P synt R T(15)GGGAACCAGCGCAGTGTTGACAGGTA D1152H synt F T(15)CATGTGGATAGCTTGGTAAGTCTTAT D1152H synt R T(15)GTATGCTGGAGTTTACAGCCCACTGC R1158X synt F T(15)TGATCTGTGAGCCGAGTCTTTAAGTT R1158X synt R T(15)ACATCTGAAATAAAAATAACAACATT S1196X synt F T(15)GACACGTGAAGAAAGATGACATCTGG S1196X synt R T(15)CAATTCTCAATAATCATAACTTTCGA 3732delA synt F T(15)GGAGATGACATCTGGCCCTCAGGGGG 3732delA synt R T(15)CTCCTTCACGTGTGAATTCTCAATAA 3791delC synt F T(15)AAGAAGGTGGAAATGCCATATTAGAG 3791delC synt R T(15)TTGTATTTTGCTGTGAGATCTTTGAC 3821delT synt F T(15)ATTCCTTCTCAATAAGTCCTGGCCAG 3821delT synt R T(15)GAATGTTCTCTAATATGGCATTTCCA Q1238X synt F T(15)TAGAGGGTGAGATTTGAACACTGCTT Q1238X synt R T(15)AGCCAGGACTTATTGAGAAGGAAATG S1255X (ex19)synt F T(15)GTCTGGCCCTCAGGGGGCCAAATGAC S1255X (ex19) synt R T(15)CGTCATCTTTCTTCACGTGTGAATTC S1255X;L synt F T(15)AAGCTTTTTTGAGACTACTGAACACT S1255X;L synt R T(15)TATAACAAAGTAATCTTCCCTGATCC 3849 ϩ 4AϾG synt F T(15)GGATTTGAACACTGCTTGCTTTGTTA 3849 ϩ 4AϾG synt R T(15)CCACCCTCTGGCCAGGACTTATTGAG 3850 - 1GϾA synt F T(15)AGTGGGCCTCTTGGGAAGAACTGGAT 3850 - 1GϾA synt R T(15)TTATAAGGTAAAAGTGATGGGATCAC 3905insT synt F T(15)TTTTTTTGAGACTACTGAACACTGAA 3905insT synt R T(15)AAAAAAAGCTGATAACAAAGTACTCT 3876delA synt F T(15)CGGGAAGAGTACTTTGTTATCAGCTT 3876delA synt R T(15)CGATCCAGTTCTTCCCAAGAGGCCCA G1244V synt F T(15)TAAGAACTGGATCAGGGAAGAGTACT G1244V synt R T(15)ACCAAGAGGCCCACCTATAAGGTAAA G1249E synt F T(15)AGAAGAGTACTTTGTTATCAGCTTTT G1249E synt R T(15)TCTGATCCAGTTCTTCCCAAGAGGCC S1251N synt F T(15)ATACTTTGTTATCAGCTTTTTTGAGACTACTG S1251N synt R T(15)TTCTTCCCTGATCCAGTTCTTCCCAA S1252P synt F T(15)CCTTTGTTATCAGCTTTTTTGAGACT S1252P synt R T(15)GACTCTTCCCTGATCCAGTTCTTCCC D1270N synt F T(15)AATGGTGTGTCTTGGGATTCAATAAC D1270N synt R T(15)TGATCTGGATTTCTCCTTCAGTGTTC W1282R synt F T(15)CGGAGGAAAGCCTTTGGAGTGATACC W1282R synt R T(15)GCTGTTGCAAAGTTATTGAATCCCAA R1283K synt F T(15)AGAAAGCCTTTGGAGTGATACCACAG R1283K synt R T(15)TTCCACTGTTGCAAAGTTATTGAATC 4005 ϩ 1GϾA synt F T(15)ATGAGCAAAAGGACTTAGCCAGAAAA 4005 ϩ 1GϾA synt R T(15)TCTGTGGTATCACTCCAAAGGCTTTC 4010del4 synt F T(15)GTATTTTTTCTGGAACATTTAGAAAAAACTTGG 4010del4 synt R T(15)AAAATACTTTCTATAGCAAAAAAGAAAAGAAGAA 4016insT synt F T(15)TTTTTTTCTGGAACATTTAGAAAAAACTTGG 4016insT synt R T(15)AAAAAAATAAATACTTTCTATAGCAAAAAAGAAAAGAAGA CFTRdele21 synt F T(15)TAGGTAAGGCTGCTAACTGAAATGAT CFTRdele21 synt R T(15)CCTATAGCAAAAAAGAAAAGAAGAAGAAAGTATG 4382delA synt F T(15)GAGAGAACAAAGTGCGGCAGTACGAT 4382delA synt R T(15)CTCTATGACCTATGGAAATGGCTGTT Bold, mutation allele of interest; bold and italicized, modified nucleotide. 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PMID: 15858154 [PubMed] Schrijver I et al: "Diagnostic testing by CFTR gene mutation analysis in a large group of Hispanics: novel mutations and assessment of a population-specific mutation spectrum."

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103 Table 1. Continued Mutations in 257 patients Allele counts of each mutation % of variant alleles (183) % of all alleles tested (514) R1070W 1 0.55 0.19 R1158X 1 0.55 0.19 R1438W 1 0.55 0.19 R334W 2 1.09 0.39 R352W 1 0.55 0.19 R553X 2 1.09 0.39 R668C 2 1.09 0.39 R74W 3 1.64 0.58 R75X 3 1.64 0.58 S1235R 2 1.09 0.39 S492F 2 1.09 0.39 S549N 1 0.55 0.19 S573CS573C 1 0.55 0.19 S945L 1 0.55 0.19 T351S 1 0.55 0.19 T501A 2 1.09 0.39 T604ST604S 1 0.55 0.19 V11I 1 0.55 0.19 V201 mol/L 1 0.55 0.19 V232D 2 1.09 0.39 V754 mol/L 1 0.55 0.19 W1089X 2 1.09 0.39 W1098C 1 0.55 0.19 W1204X 4 2.19 0.78 Y563N 1 0.55 0.19 Y913XY913X 1 0.55 0.19 85 different mutations 183 100.00 35.60 Novel variants are in boldface, mutations on the ACMG/ACOG panel are italicized. Login to comment
187 CFTR Sequence Variants Identified in Five Comprehensive CFTR Studies in US Hispanics CFTR mutations Alleles Relative mutation frequency (%) (of 317) deltaF508 123 38.80 3876delA 15 4.70 G542X 12 3.80 406 - 1GϾA 8 2.50 3849 ϩ 10kbCϾT 5 1.60 R75X 4 1.30 935delA 4 1.30 S549N 4 1.30 W1204X 4 1.30 R334W 4 1.30 2055del9ϾA 3 1 R74W 3 1 H199Y 3 1 L206W 3 1 663delT 3 1 3120 ϩ 1GϾA 3 1 L997F 3 1 I1027T 3 1 R1066C 3 1 W1089X 3 1 D1270N 3 1 2105del13insAGAAA 3 1 Q98R 2 Ͻ1 E116K 2 Ͻ1 I148T 2 Ͻ1 R668C 2 Ͻ1 P205S 2 Ͻ1 V232D 2 Ͻ1 S492F 2 Ͻ1 T501A 2 Ͻ1 1949del84 2 Ͻ1 Q890X 2 Ͻ1 3271delGG 2 Ͻ1 3272 - 26AϾG 2 Ͻ1 G1244E 2 Ͻ1 D1445N 2 Ͻ1 R553X 2 Ͻ1 E588V 2 Ͻ1 1717 - 8GϾA 2 Ͻ1 A1009T 2 Ͻ1 S1235R 2 Ͻ1 G85E 1 Ͻ1 296 ϩ 28AϾG 1 Ͻ1 406 - 6TϾC 1 Ͻ1 V11I 1 Ͻ1 Q179K 1 Ͻ1 V201 mol/L 1 Ͻ1 874insTACA 1 Ͻ1 I285F 1 Ͻ1 deltaF311 1 Ͻ1 F311L 1 Ͻ1 L320V 1 Ͻ1 T351S 1 Ͻ1 R352W 1 Ͻ1 1248 ϩ 1GϾA 1 Ͻ1 1249 - 29delAT 1 Ͻ1 1288insTA 1 Ͻ1 1341 ϩ 80GϾA 1 Ͻ1 1429del7 1 Ͻ1 1525 - 42GϾA 1 Ͻ1 P439S 1 Ͻ1 1717 - 1GϾA 1 Ͻ1 1811 ϩ 1GϾA 1 Ͻ1 deltaI507 1 Ͻ1 G551D 1 Ͻ1 A559T 1 Ͻ1 Y563N 1 Ͻ1 (Table continues) In this study, we used temporal temperature gradient gel electrophoresis (TTGE) and direct DNA sequencing to increase the sensitivity of mutation detection in U.S. Hispanics, and to determine whether additional mutations are recurrent. Login to comment
201 Comparison of Relative Frequencies of CFTR Sequence Variants in Comprehensive CFTR Studies in US and Mexican Hispanics This study % Orozco 2000 % US/ Mexican % deltaF508 28.96 54.48 43.72 G542X 3.83 8.28 5.19 406 - 1GϾA 3.28 2.07 2.38 W1204X 2.19 Ͻ1 1.08 R74W 1.64 Ͻ1 R75X 1.64 2.07 1.51 H199Y 1.64 Ͻ1 Ͻ1 L206W 1.64 Ͻ1 L997F 1.64 Ͻ1 I1027T 1.64 Ͻ1 2055del9ϾA 1.64 1.38 1.27 D1270N 1.64 Ͻ1 E116K 1.09 Ͻ1 V232D 1.09 Ͻ1 R334W 1.09 Ͻ1 S492F 1.09 Ͻ1 T501A 1.09 Ͻ1 R553X 1.09 Ͻ1 Ͻ1 E588V 1.09 Ͻ1 R668C 1.09 Ͻ1 Q890X 1.09 Ͻ1 W1089X 1.09 Ͻ1 S1235R 1.09 Ͻ1 D1445N 1.09 Ͻ1 3876delA 1.09 3.24 1717 - 8GϾA 1.09 Ͻ1 3272 - 26AϾG 1.09 Ͻ1 A1009T 1.09 Ͻ1 deltaI507 Ͻ1 3.45 1.30 S549N Ͻ1 3.45 1.95 G567A Ͻ1 Ͻ1 I148T 2.07 1.08 I506T 1.38 Ͻ1 N1303K 2.76 1.08 935delA 1.38 1.30 2183AAϾG 1.38 Ͻ1 3199del6 1.38 Ͻ1 3849 ϩ 10kbCϾT Ͻ1 1.30 ACMG/ACOG italicized. Login to comment

PMID: 10923036 [PubMed] Claustres M et al: "Spectrum of CFTR mutations in cystic fibrosis and in congenital absence of the vas deferens in France."

No. Sentence Comment

109 h M1K, K14X, W19X, 211delG, G27E, R31C, 237insA, 241delAT, Q39X, 244delTA, 296+2T>C, 297-3C>T, W57X+F87L, 306delTAGA, P67L, A72D, 347delC, R75Q, 359insT, 394delT, 405+4A>G, Q98R, 457TAT>G, R117H+5T, R117H+I1027T, R117L, R117P, H139R, A141D, M152V, N186K, D192N, D192del, E193X, 711+1G>A, 711+3A>G, 712-1G>T, L206F, W216X, C225R, Q237E, G241R, 852del22, 876-14del12, 905delG, 993del5, E292K, Y304X, F311del, 1161delC, R347L, R352Q, W361R, 1215delG, S364P, S434X, D443Y, S466X, C491R, T501A, I506T, F508C, I507del+F508C, F508del+L467F, 1774delCT, R553G, 1802delC, 1806delA, A559E, Y563N, 1833delT, Y569C, Y569H, Y569X, G576X, G576A, T582I, 1898+3A>G+186-13C>G, 1918delGC, R600G, L610S, G628R, 2043delG, 2118del4, E664X, 2174insA, Q689X, K698R, K716X, L732X, 2347delG, 2372del8, R764X, 2423delG, S776X, 2634insT, 2640delT, C866Y, 2752-1G>T, W882X, Y913C, V920M, 2896insAG, H939D, H939R, D979V, D985H, D993Y, 3120G>A, I1005R, 3195del6, 3293delA, 3320ins5, W1063X, A1067T, 3359delCT, T1086I, W1089X, Y1092X+S1235R, W1098X, E1104X, R1128X, 3532AC>GTA, 3548TCAT>G, M1140del, 3600G>A, R1162L, 3667ins4, 3732delA+K1200E, S1206X, 3791delC, S1235R+5T, Q1238R, Q1238X, 3849+4A>G, T1246I, 3869insG, S1255P, R1283K, F1286S, 4005+1G>T, 4006-8T>A, 4015delA, N1303H, N1303I, 4172delGC, 4218insT, 4326delTC, Q1382X, 4375-1C>T, 4382delA, D1445N, CF40kbdel4-10, Cfdel17b. Login to comment

PMID: 9439669 [PubMed] Casals T et al: "High heterogeneity for cystic fibrosis in Spanish families: 75 mutations account for 90% of chromosomes."

No. Sentence Comment

33 Eight mutations have frequencies 366 Table 1 Seventy-five CFTR mutations identified in 640 Spanish families with cystic fibrosis (CF) Mutation Exon/intron CF alleles % ∆F508 E.10 681 53.20 G542X E.11 108 8.43 N1303K E.21 34 2.65 1811+1.6kbA→Ga I.11 24 1.87 711+1G→T I.5 22 1.71 R1162Xa E.19 21 1.64 R334Wa E.7 21 1.64 R1066C E.17b 14 1.09 1609delCAa E.10 13 1.01 Q890X E.15 13 1.01 G85E E.3 12 0.94 712-1G→Ta I.5 11 0.86 2789+5G→A I.14b 11 0.86 ∆I507 E.10 10 0.78 W1282X E.20 10 0.78 2869insGa E.15 9 0.70 L206W E.6a 7 0.54 R709X E.13 7 0.54 621+1G→T I.4 6 0.47 3272-26A→G I.17a 6 0.47 R347H E.7 5 0.39 2183AA→G E.13 5 0.39 K710X E.13 5 0.39 2176insC E.13 5 0.39 3849+10kbC→T I.19 5 0.39 P205Sa E.6a 4 0.31 1078delT E.7 4 0.31 R553X E.11 4 0.31 G551D E.11 4 0.31 1812-1G→Aa I.11 4 0.31 CFdel#1a E.4-7/11-18 4 0.31 V232D E.6a 3 0.23 936delTAa E.6b 3 0.23 1717-8G→A I.10 3 0.23 1949del84 E.13 3 0.23 W1089X E.17b 3 0.23 R347P E.7 3 0.23 del E.3a E.3 2 0.16 R117H E.4 2 0.16 L558S E.11 2 0.16 A561E E.12 2 0.16 2603delT E.13 2 0.16 Y1092X E.17b 2 0.16 Q1100Pa E.17b 2 0.16 M1101K E.17b 2 0.16 delE.19a E.19 2 0.16 G1244E E.20 2 0.16 P5La E.1 1 0.08 Q30Xa E.2 1 0.08 G85Va E.3 1 0.08 E92Ka E.4 1 0.08 A120Ta E.4 1 0.08 I148T E.4 1 0.08 711+3A→Ta I.5 1 0.08 H199Y E.6a 1 0.08 875+1G→A I.6a 1 0.08 Table 1 (continued) Mutation Exon/intron CF alleles % 1717-1G→A I.10 1 0.08 L571S E.12 1 0.08 T582Ra E.12 1 0.08 E585X E.12 1 0.08 1898+3A→G I.12 1 0.08 G673X E.13 1 0.08 E692Xa E.13 1 0.08 R851X E.14a 1 0.08 R851La E.14a 1 0.08 A1006E E.17a 1 0.08 L1065Ra E.17b 1 0.08 F1074La E.17b 1 0.08 R1158X E.19 1 0.08 3667del4a E.19 1 0.08 3860ins31a E.20 1 0.08 3905insT E.20 1 0.08 4005+1G→A I.20 1 0.08 Q1281Xa E.20 1 0.08 Q1313X E.21 1 0.08 Known mutations (75) 1155 90.23 Unknown mutations 125 9.77 a Mutations discovered by the CF group of the Medical and Molecular Genetics Centre - IRO, Barcelona, Spain that range between 0.5% and 0.9%, representing 6.0% of the CF chromosomes. Login to comment

PMID: 9196095 [PubMed] Kerem E et al: "A cystic fibrosis transmembrane conductance regulator splice variant with partial penetrance associated with variable cystic fibrosis presentations."

No. Sentence Comment

51 In cases in which family members were not available, the assignment was performed by the complete correlation between the 9T allele and the AF508 and the N1303K, and between the 7T allele and the W1282X, G85E, D1152H, and W1089X mutations. Login to comment
121 Diagnosis (yr) (yr) (mmol/L) PI MI Polyps Sinus ectasis Culture (% pred) Fertility Genotype Comments 1 CF F/9 0 110 + + - + + H flu 77 5T/W1089X 2 CF F/20 0.25 118 + - - + + PSA 43 5T/AF508 3 CF M/1 3 0.5 ND + - - + - H flu 108 ST/ Infantile asthma resolved at 5 yr of age. Login to comment

PMID: 7539210 [PubMed] Rave-Harel N et al: "CFTR haplotype analysis reveals genetic heterogeneity in the etiology of congenital bilateral aplasia of the vas deferens."

No. Sentence Comment

38 The entire studied group of males with CBAVD was tested for 16 CFTR mutations, using DNA-PCR amplification (Saiki et al. 1985, 1988), followed by specific tests as described elsewhere: AF508 (Rommens et al. 1990); W1282X (Shoshani et al. 1992a); G542X, S549R, S549I, and 1717-1G-+A, by direct sequencing of exon 11, using oligonucleotide primers (Zielenski et al. 1991b); N1303K (Osborne et al. 1991); 3849+10Kb C&-T (Highsmith et al. 1994); W1089X and 4010delTATT (Shoshani et al. Login to comment
58 Mutation Analysis Fourteen CF-R mutations that were elsewhere identified among the Israeli CF patient population (Kerem et al. 1994) were analyzed: W1282X, AF508, N1303K, G542X, 3849+10Kb C--T, S549R, S549I, W1089X, 4010delTATT, G85E, 1717-1G--A, D1152H, 405+1G--A, and Q359K1T360K. Login to comment
59 Mutation Analysis Fourteen CF-R mutations that were elsewhere identified among the Israeli CF patient population (Kerem et al. 1994) were analyzed: W1282X, AF508, N1303K, G542X, 3849+10Kb C--T, S549R, S549I, W1089X, 4010delTATT, G85E, 1717-1G--A, D1152H, 405+1G--A, and Q359K1T360K. Login to comment

PMID: 7529319 [PubMed] Mercier B et al: "A cluster of cystic fibrosis mutations in exon 17b of the CFTR gene: a site for rare mutations."

No. Sentence Comment

19 Most of these are missense mutations and as no functional test has been 732 Table 1 Mutations identified in exon 17b of the CFTR gene Mutation Nucleotide Modificationl Ethnic Rcferencesposition ongini (No) 3271-1 G--A 3272-1 G-A Belgian (1) 11F1052V 3286 T-G Belgian (1) 11HI054D 3292 CG French (1) 13G1061R 3313 G-C French (1) 113320 Dup 3320 Duplication of Breton (1) 6 CTATG R1066C 3328 CT French (1) 14 R1066L R1066H A1067T G1069R R1070Q 3359 del CT L1077P H1085R W1089X Y1092X M1IOIR 3329 3329 3331 3337 3341 G-T G-+A G-A G,A G--A 3359 3362 3386 3398 3408 3434 del CT T--C A-.G G-+A C +A T--G Spanish (5) French (1) Breton (1) Breton (1) Bulgarian (1) Bulgarian (3) Rumanian (1) Albanian (1) French (1) Italian (1) French (1) Spanish (1) French (4) Turkish (1I) * Bozon et al, personal communication. Login to comment
106 Two novel mutations in the CFTR gene: W1089X in exon 17B and 4010 del TATT in exon 21. Login to comment

PMID: 7520798 [PubMed] Shoshani T et al: "Two novel mutations in the CFTR gene: W1089X in exon 17B and 4010delTATT in exon 21."

No. Sentence Comment

1 4 -658 Two novel mutations in the CFTR gene: W1089X in exon 17B and 4010delTATT in exon 21 Tzipora Shoshanl, Arie Augarten1 . Login to comment
8 Analysis of BstNI digestion of the gertomic region surrounding the W1089X mutation. Login to comment
12 Digestion of DNA from individuals heterozygous for the W1089X mutation generates three bands, 208, 184 and 24 bp, again the 24 bp has migrated out of the gel (The patient and his mother, CF and M). Login to comment
19 This mutation, designated W1089X, is predicted to produce a truncated protein, which lacks part of the second transmembrane domain and the second nucleotide binding fold. Login to comment
22 Therefore, it is most likely that the W1089X termination mutation is a disease causing mutation. Login to comment
23 The W1089X mutation does not alter a restriction enzyme site, thus, to facilitate testing for this mutation, a restriction site generating PCR test (RG-PCR) was generated. Login to comment
24 The PCR was performed using the oligonucleotide primers 17bi-3 (8) and a mismatch primer, 5' GCTCTGAATTTACATACTGCCAC 3' artificially designed to create a BstNI site (CCTGG) with the normal sequence but not with the mutant W1089X sequence (CC- TAG). Login to comment
36 Testing 138 chromosomes carrying unidentified CF mutations revealed one more chromosome with the W1089X mutation. Login to comment
37 Both CF chromosome carrying the W1089X mutation carry the same extra- and intragenic haplotype, A112 (9). Login to comment

PMID: 16963320 [PubMed] Perez MM et al: "CFTR gene analysis in Latin American CF patients: heterogeneous origin and distribution of mutations across the continent."

No. Sentence Comment

42 Some have concentrated in the search of specific mutations that are Table 1 Mutations found in the Latin American CF patients Exon 1 p.L6VÌe; Exon 3 p.W57X, p.R75X, p.G85E Exon 4 p.R117H Exon 6a p.H199Y, p.V201M, p.L206W, p.Q220X, p.V232D, c.846delTÌe; Exon 6b p.Y275XÌe;, c.935delA Exon 7 p.R334W, p.R347P, p.Y362XÌe;, c.1078delT, c.1215delG Exon 8 c.1323_1324insAÌe; Exon 9 c.1460_1461delATÌe;, c.1353_1354insTÌe;,# Exon 10 p.I506T, p.I507del, p.F508del Exon 11 p.G542X, p.S549N, p.S549R, p.G551D, p.G551S, p.R553X, p.L558S, p.A559T, c.1782delA Exon 12 p.S589I Exon 13 p.H609RÌe;, p.P750L, p.V754M, c.1924_1930del, c.2055_2063del, c.2183AA NG;c.2184delA, c.2184delA, c.2185_2186insC, c.2347delG, c.2566_2567insTÌe;, c.2594_2595delGTÌe; Exon 14a p.R851L, c.2686_2687insTÌe; Exon 15 c.2869_2870insG Exon 16 c.3120+1GNA Exon 17a p.I1027T, c.3171delC, c.3199_3204del Exon 17b p.G1061R, p.R1066C, p.W1069X#, p.W1089X, p.Y1092X, p.W1098CÌe; Exon 19 p.R1162X, p.W1204X, p.Q1238X, c.3617_3618delGAÌe;#, c.3659delC Exon 20 p.W1282X, p.R1283M Exon 21 p.N1303K, c.4016_4017insT Exon 22 c.4160_4161insGGGGÌe; 5' flanking c.-834GNT Intron 2 c.297-1GNAÌe;, c.297-2ANG Intron 3 c.406-1GNA Intron 4 c.621+1GNT Intron 5 c.711+1GNT Intron 8 c.IVS8-5T Intron 10 c.1716GNA, c.1717-1GNA Intron 11 c.1811+1.6KbANG, c.1812-1GNA Intron 12 c.1898+1GNA, c.1898+3ANG Intron 14 c.2789+2_2789+3insA, c.2789+5GNA Intron 17a c.3272-26ANG Intron 17b c.3500-2ANGÌe; Intron 19 c.3849+1GNA, c.3849+10KbCNT Intron 20 c.4005+1GNA, c.4005-1GNA# Mutations are listed according to their position in the gene. Login to comment
51 Table 2 p.I507del p.S549N p.S549R p.G551D p.G551S p.R553X p.L558S p.A559T p.S589I p.H609RÌe; p.P750L p.V754M p.R851L p.I1027T p.G1061R p.R1066C p.W1069X# p.W1089X p.Y1092X p.W1098CÌe; p.W1204X 3 0 1 0 1 1 1 1 1 0 4 1 2 3 1 3 0.24 1 0.08 1 0.08 6 0.48 2 0.16 1 0.08 1 0.08 4 0.32 1 0.08 1 4 1 2 1 1 0 0 0 1 0 0 0 1 1 0 1 0 2 0 1 3 0 0 0 0 0 0 1 0.05 1 0.05 1 0.05 10 0.54 1 0.05 2 0.11 3 0.16 3 0 0 0 1 0 1 1 2 0.79 4 1.58 4 1 1 1 1 4 1.83 1 0.46 1 0.46 1 0.46 1 0.46 0 0 0 0 0 0 0 5 5 1 1 1 1 1 1 1 1 1 1 1 5 1.82 6 2.19 1 0.36 1 0.36 1 0.36 1 0.36 1 0.36 1 0.36 1 0.36 1 0.36 1 0.36 1 0.36 1 1.31 1 1.31 1 1.31 10 6 6 6 1 22 1 1 2 1 1 1 1 1 1 6 1 3 5 1 1 0.23 0.14 0.14 0.14 0.02 0.51 0.02 0.02 0.05 0.02 0.02 0.02 0.02 0.02 0.02 0.14 0.02 0.07 0.11 0.02 0.02 (continued on next page) Table 2 Mutation frequencies in Latin American CF patients Country p.Q1238X p.R1283M c.-834GNT c.297-1GNA* c.297-2ANG c.406-1GNA c.621+1GNT c.711+1GNT c.846delT* c.935delA c.1078delT c.1215delG c.1323_1324insA* c.1353_1354insT*# c.1460_1461delAT* Argentina 1 3 1 1 1 1 1 Subtotal and frequency (%) 1 0.08 1 0.08 4 0.32 1 0.08 1 0.08 1 0.08 Brazil 1 1 1 1 0 0 Subtotal and frequency (%) 1 0.05 2 0.11 1 0.05 Chile 0 0 Subtotal and frequency (%) Colombia 1 1 Subtotal and frequency (%) 1 0.46 1 0.46 Costa Rica Frequency (%) 0 Cuba Frequency (%) Ecuador Subtotal and frequency (%) Mexico 1 3 1 2 1 1 Subtotal and frequency (%) 1 0.36 3 1.09 1 0.36 1 0.36 2 0.73 1 0.36 Uruguay Frequency (%) 1 1.31 Venezuela Subtotal and frequency (%) Total 1 1 1 1 1 3 7 2 1 2 1 1 1 1 1 Frequency (%) 0.02 0.02 0.02 0.02 0.02 0.07 0.16 0.05 0.02 0.05 0.02 0.02 0.02 0.02 0.02 (continued ) Table 2 c.1716GNA c.1717-1GNA c.1782delA c.1811+1,6KbANG c.1812-1GNA c.1898+1GNA c.1898+3ANG c.1924_1930del c.2055_2063del c.2183AANG;c.2184delA c.2184delA c.2185_2186insC 5 1 4 1 1 1 0 1 2 2 6 0.48 1 0.08 6 0.48 2 0.16 1 0.08 1 0.08 1 0.08 1 0 6 5 1 3 0 0 0 0 7 0.37 5 0.27 1 0.05 3 0.16 0 0 12 1 12 5.50 1 0.46 0 0 1 1 2 2 1 0.36 1 0.36 2 0.73 2 0.73 1 1.31 1 14 1 18 5 3 1 1 2 6 1 1 0.02 0.32 0.02 0.41 0.11 0.07 0.02 0.02 0.05 0.14 0.02 0.02 (continued on next page) Table 2 Mutation frequencies in Latin American CF patients Country c.2347delG c.2566_2567insT* c.2594_2595delGT* c.2686_2687insT* c.2789+2_2789+3insA c.2789+5GNA c.2869_2870insG c.3120+1GNA c.3171delC c.3199_3204del c.3272-26ANG c.3500-2ANG* Argentina 2 1 2 2 3 3 1 1 2 Subtotal and frequency (%) 2 0.16 1 0.08 2 0.16 2 0.16 6 0.48 1 0.08 1 0.08 2 0.16 Brazil 2 1 1 1 6 0 0 4 0 Subtotal and frequency (%) 2 0.11 1 0.05 1 0.05 10 0.54 1 0.05 Chile Subtotal and frequency (%) Colombia 1 1 1 Subtotal and frequency (%) 1 0.46 1 0.46 1 0.46 Costa Rica Frequency (%) Cuba Frequency (%) Ecuador Subtotal and frequency (%) Mexico 2 Subtotal and frequency (%) 2 0.73 Uruguay Frequency (%) 1 1.31 Venezuela Subtotal and frequency (%) Total 2 2 1 3 2 9 1 12 1 2 2 1 Frequency (%) 0.05 0.05 0.02 0.07 0.05 0.21 0.02 0.28 0.02 0.05 0.05 0.02 (continued ) Table 2 c.3617_3618delGA*,# c.3659delC c.3849+1GNA c.3849+10kbCNT c.4005+1GNA c.4005-1GNA# c.4016_4017insT c.4160_4161insGGGG* c.IVS8-5T Unknown Authors 37 Aulehla-Scholz [17] 2 4 1 2 4 76 Visich [12] 1 78 Iba&#f1;ez [18] 54 Varela 2004 8 Prieto [19] 2 1 1 1 18 Oller-Ramirez 2004 4 0.32 6 0.48 1 0.08 1 0.08 2 0.16 5 0.40 271 21.75 205 Raskin [20] 32 Chiba [21] 1 89 Bernardino [22] 60 Marostica [23] 69 Parizotto [24] 99 Cabello [25,26] 33 Martins [27] 70 Streit [28] 0 5 120 Raskin [15] 0 0 12 Goloni-Bertollo [29] 1 0.05 5 0.27 789 42.46 48 Rios [30] 22 Molina [31] 1 11 Navarro [32] 0 3 34 Repetto [33] 4 1.58 115 45.63 1 67 Keyeux [14] 17 Restrepo [34] 1 0.46 84 38.53 0 25 52.08 Venegas [35] 95 65.97 Collazo [36] 20 Merino [37] 30 Cassiman 2004 15 Paz-y-Mino [38] 65 63.72 1 1 53 Orozco [13] 2 35 Villalobos [39] 3 1.09 1 0.36 88 32.11 11 14.47 Luzardo [40,41] 36 Restrepo [34] 41 Alvarado [42] 77 56.62 1 4 1 18 1 1 2 1 5 1620 0.02 0.09 0.02 0.41 0.02 0.02 0.05 0.02 0.11 37.21 Mutation frequencies in Latin American CF patients most frequently found in Caucasians, by allele specific polymerase chain reaction (AS-PCR), enzymatic digestion, allele specific oligonucleotide hybridization (ASO), or using mainly commercial kits, whereas other studies used a systematic approach to analyse the promoter, coding and exon/ intron boundaries of the CFTR region in the search for any possible mutation. Login to comment

PMID: 23810505 [PubMed] Prach L et al: "Novel CFTR variants identified during the first 3 years of cystic fibrosis newborn screening in California."

No. Sentence Comment

26 Newborns were screened using the California method, which includes i) analysis of serum immunoreactive trypsinogen (IRT) levels using the AutoDELFIA neonatal IRT L kit (PerkinElmer, Waltham, MA) in all newborn blood spot specimens, ii) CFTR mutation panel [29-40 mutations (the mutations on the California panel were selected for the most part according to allelic frequencies found in a comprehensively genotyped group of California CF cases to achieve a 95% race/ethnicity-specific rate of CF case detection in black, white, and Hispanic individuals in California and include c.1585-1G>A, c.1680-1G>A, c.1973-1985del13insAGAAA, c.2175_2176insA, c.164 &#fe; 2T>A (removed on August 12, 2008), c.2988 &#fe; 1G>A, c.3717 &#fe; 12191C>T, c.3744delA, c.274-1G>A, c.489 &#fe; 1G>T, c.579 &#fe; 1G>T, p.A559T, p.F311del, p.F508del, p.I507del, p.G542X, p.G551D, p.G85E, p.H199Y, p.N1303K, p.R1066C, p.R1162X, p.R334W, p.R553X, p.S549N, p.W1089X, p.W1204X (c.3611G>A), p.W1282X, c.1153_1154insAT [added October 4, 2007], c.1923_1931del9insA, c.3140-26A>G, c.531delT, c.803delA, c.54-5940_273 &#fe; 10250del21kb, p.P205S, p.Q98R, p.R75X, p.S492F [added December 12, 2007], c.3659delC, p.G330X, p.W1204X [c.3612G>A] [added August 12, 2008] [Signature CF 2.0 ASR; Asuragen Inc., Austin, TX])] testing of specimens with IRT 62 ng/mL (highest 1.5%), iii) CFTR gene scanning and sequence analysis (Ambry Test: CF; Ambry Genetics, Aliso Viejo, CA) for specimens found to have only one mutation after CFTR mutation panel testing, and iv) referral to 1 of 15 pediatric CF care centers (CFCs) for sweat chloride (SC) testing and follow-up of all newborns with either two CFTR mutations detected during panel testing or one CFTR mutation detected during panel testing and one (or more) additional CFTR mutation and/or variant detected during sequencing. Login to comment

PMID: 24357848 [PubMed] Zvereff VV et al: "Cystic fibrosis carrier screening in a North American population."

No. Sentence Comment

63 This threshold could not be reached Table 1ߒ CFTR allele frequency identified by the CF32 mutation panel Varianta Number of detected alleles Mutation (%) Legacy nomenclature HGVS nomenclature F508delb p.F508del 31,142 68.69 R117Hb p.R117H 5,198 11.46 G542Xb p.G542X 1,162 2.56 G551Db p.G551D 989 2.18 W1282Xb p.W1282X 824 1.82 3120ߙ+ߙ1G>Ab c.2988ߙ+ߙ1G>A 706 1.56 N1303Kb p.N1303K 648 1.43 R553Xb p.R553X 487 1.07 3849ߙ+ߙ10kbC>Tb c.3717ߙ+ߙ12191C>T 436 0.96 621ߙ+ߙ1G>Tb c.489ߙ+ߙ1G>T 410 0.90 1717-1G>Ab c.1585-1G>A 388 0.86 2789ߙ+ߙ5G>Ab c.2657ߙ+ߙ5G>A 382 0.84 I507delb p.I507del 258 0.57 R334Wb p.R334W 257 0.57 R1162Xb p.R1162X 211 0.47 G85Eb p.G85E 199 0.44 1898ߙ+ߙ1G>Ab c.1766ߙ+ߙ1G>A 170 0.37 R347Hc p.R347H 160 0.35 3659delCb c.3528delC 155 0.34 3876delAc c.3744delA 153 0.34 R560Tb p.R560T 132 0.29 S549Nc p.S549N 125 0.28 3905insTc c.3773dupT 121 0.27 R347Pb p.R347P 117 0.26 2184delAb c.2052delA 107 0.24 A455Eb p.A455E 106 0.23 711ߙ+ߙ1G>Tb c.579ߙ+ߙ1G>T 65 0.14 394delTTc c.262_263delTT 56 0.12 V520Fc p.V520F 54 0.12 1078delTc c.948delT 52 0.11 2183AA>Ga,c c.2051_2052delAAinsG 37 0.08 S549Rc p.S549R 31 0.07 Total 45,338 100 a 2183AA>G variant was added to the panel in 2010. b Variants from ACMG/ACOG CF screening panel. c Classified as a CF-causing mutation by the CFTR2 Database. ACMG, American College of Medical Genetics and Genomics; ACOG, American College of Obstetricians and Gynecologists; CF, cystic fibrosis; HGVS, Human Genome Variation Society. Table 2ߒ Continued on next page Table 2ߒ CFTR allele frequency identified by the CF69 mutation panel Varianta Allele frequency Mutation (%) Legacy nomenclature HGVS nomenclature F508delb p.F508del 1,868 60.49 R117Hb p.R117H 274 8.87 D1152Hc p.D1152H 125 4.05 G542Xb p.G542X 98 3.17 L206Wd p.L206W 73 2.36 3120ߙ+ߙ1G>Ab c.2988ߙ+ߙ1G>A 65 2.10 G551Db p.G551D 47 1.52 N1303Kb p.N1303K 42 1.36 W1282Xb p.W1282X 38 1.23 3849ߙ+ߙ10kbC>Tb c.3717ߙ+ߙ12191C>T 28 0.91 3876delAd c.3744delA 28 0.91 F311dele p.F312del 24 0.78 I507delb p.I507del 24 0.78 R553Xb p.R553X 24 0.78 R117Cd p.R117C 22 0.71 621ߙ+ߙ1G>Tb c.489ߙ+ߙ1G>T 21 0.68 1717-1G>Ab c.1585-1G>A 18 0.58 S549Nd p.S549N 18 0.58 R334Wb p.R334W 17 0.55 2789ߙ+ߙ5G>Ab c.2657ߙ+ߙ5G>A 16 0.52 G85Eb p.G85E 14 0.45 3199del6e c.3067_3072delATAGTG 12 0.39 R1066Cd p.R1066C 11 0.36 1898ߙ+ߙ1G>Ab c.1766ߙ+ߙ1G>A 10 0.32 R347Hd p.R347H 10 0.32 R1162 Xb p.R1162X 9 0.29 W1089Xd p.W1089X 9 0.29 2184delAb c.2052delA 8 0.26 2307insAd c.2175dupA 8 0.26 1078delTd c.948delT 7 0.23 R75Xd p.R75X 7 0.23 3120G>Ad c.2988 G>A 6 0.19 3659delCb c.3528delC 6 0.19 Q493Xd p.Q493X 6 0.19 R1158Xd p.R1158X 6 0.19 R560Tb p.R560T 6 0.19 1812-1G>Ad c.1680-1G>A 5 0.16 2055del9>Ad c.1923_1931del9insA 5 0.16 406-1G>Ad c.274-1G>A 5 0.16 A559Td p.A559T 5 0.16 R347Pb p.R347P 5 0.16 S1255Xd p.S1255X 5 0.16 1677delTAd c.1545_1546delTA 4 0.13 711ߙ+ߙ1G>Tb c.579ߙ+ߙ1G>T 4 0.13 E60Xd p.E60X 4 0.13 R352Qd p.R352Q 4 0.13 Y1092Xd p.Y1092X 4 0.13 2183AA>Gd c.2051_2052delAAinsG 3 0.10 3791delCd c.3659delC 3 0.10 3905insTd c.3773dupT 3 0.10 by 10 variants: the 2143delT, A455E, S549R, Y122X, and M1101K mutations, typically observed in Caucasians; 935delA, 2869insG, and Q890X in Hispanics; and 405+3A>C and G480C in the African-American population. Login to comment
107 These variants are 3876delA, S549N, 406-1G>A, 3199del6, W1089X, R1158X, R352Q, and 2183AA>G, and they account for 8.1% of the mutations detected in the Hispanic population. Login to comment
117 Four ethnicity-specific variants (R352Q, 406-1G>A, 3199del6, and W1089X) and 12 panethnic variants were detected. Login to comment

PMID: 24517344 [PubMed] Raju SV et al: "Impact of heterozygote CFTR mutations in COPD patients with chronic bronchitis."

No. Sentence Comment

81 As expected based on genotype-phenotype correlations in the disease [33], HBE cells derived from a F508del CFTR heterozygote had slightly lower CFTR activity at baseline than wild type monolayers as measured by Table 1 List of CFTR mutations analyzed F508del R117H 1717-1G > A R117C G85E R334W 1898 + 1G > A Y122X A455E R347P 2184delA G178R I507del R553X 2789 + 5G > A G314E G542X R560T 3120 + 1G > A G330X G551D W1282X 3659delC R347H N1303K 621 + 1G > T K710X 406-1G > A R1162X 711 + 1G > T E60X G480C R1066C W1089X V520F A559T S1196X Q1238X S1251N S1255X 663delT 935delA 1161delC 1288insTA 2184insA 2307insA 2711delT 2869insG R709X R764X R1158X 574delA Q493X 1898 + 5G > T 3905insT I506T 3849 + 10kbC > T 712-1G > T Q98R Q552X S549N 1078delT H199Y 444delA S549R (T > G) 2143delT P205S 2043delG 1811 + 1.6kbA > G 3272-26A > G L206W 3791delC Y1092X (C > G) 3199del6 F508C 2108delA Y1092X (C > A) D1152H V520I 3667del4 394delTT 3876delA M1101K 1677delTA W1098X (TGA) 1812-1G > A 4016insT 1609delCA 3171delC response to forskolin stimulation (49.3 &#b1; 11.5 bc;A/cm2 in CFTR (+/+) vs. 40.5 &#b1; 5.3 bc;A/cm2 in CFTR (+/-), although this was not statistically significant (Figure 1A,B). Login to comment

PMID: 25674778 [PubMed] Baker MW et al: "Improving newborn screening for cystic fibrosis using next-generation sequencing technology: a technical feasibility study."

No. Sentence Comment

15 Correspondence: Mei W. Baker (mwbaker@wisc.edu) Improving newborn screening for cystic fibrosis using next-generation sequencing technology: a technical feasibility study Mei W. Baker, MD1,2 , Anne E. Atkins, MPH2 , Suzanne K. Cordovado, PhD3 , Miyono Hendrix, MS3 , Marie C. Earley, PhD3 and Philip M. Farrell, MD, PhD1,4 Table 1ߒ CF-causing or varying consequences mutations in the MiSeqDx IUO Cystic Fibrosis System c.1521_1523delCTT (F508del) c.2875delG (3007delG) c.54-5940_273ߙ+ߙ10250del21kb (CFTRdele2,3) c.3909C>G (N1303K) c.3752G>A (S1251N) Mutations that cause CF when combined with another CF-causing mutation c.1624G>T (G542X) c.2988ߙ+ߙ1G>A (3120ߙ+ߙ1G->A) c.3964-78_4242ߙ+ߙ577del (CFTRdele22,23) c.613C>T (P205S) c.1021T>C (S341P) c.948delT (1078delT) c.2988G>A (3120G->A) c.328G>C (D110H) c.200C>T (P67L) c.1397C>A (S466X(C>A)) c.1022_1023insTC (1154insTC) c.2989-1G>A (3121-1G->A) c.3310G>T (E1104X) c.3937C>T (Q1313X) c.1397C>G (S466X(C>G)) c.1081delT (1213delT) c.3140-26A>G (3272-26A->G) c.1753G>T (E585X) c.658C>T (Q220X) c.1466C>A (S489X) c.1116ߙ+ߙ1G>A (1248ߙ+ߙ1G->A) c.3528delC (3659delC) c.178G>T (E60X) c.115C>T (Q39X) c.1475C>T (S492F) c.1127_1128insA (1259insA) c.3659delC (3791delC) c.2464G>T (E822X) c.1477C>T (Q493X) c.1646G>A (S549N) c.1209ߙ+ߙ1G>A (1341ߙ+ߙ1G->A) c.3717ߙ+ߙ12191C>T (3849ߙ+ߙ10kbC->T) c.2491G>T (E831X) c.1573C>T (Q525X) c.1645A>C (S549R) c.1329_1330insAGAT (1461ins4) c.3744delA (3876delA) c.274G>A (E92K) c.1654C>T (Q552X) c.1647T>G (S549R) c.1393-1G>A (1525-1G->A) c.3773_3774insT (3905insT) c.274G>T (E92X) c.2668C>T (Q890X) c.2834C>T (S945L) c.1418delG (1548delG) c.262_263delTT (394delTT) c.3731G>A (G1244E) c.292C>T (Q98X) c.1013C>T (T338I) c.1545_1546delTA (1677delTA) c.3873ߙ+ߙ1G>A (4005ߙ+ߙ1G->A) c.532G>A (G178R) c.3196C>T (R1066C) c.1558G>T (V520F) c.1585-1G>A (1717-1G->A) c.3884_3885insT (4016insT) c.988G>T (G330X) c.3197G>A (R1066H) c.3266G>A (W1089X) c.1585-8G>A (1717-8G->A) c.273ߙ+ߙ1G>A (405ߙ+ߙ1G->A) c.1652G>A (G551D) c.3472C>T (R1158X) c.3611G>A (W1204X) c.1679ߙ+ߙ1.6kbA>G (1811ߙ+ߙ1.6kbA->G) c.274-1G>A (406-1G->A) c.254G>A (G85E) c.3484C>T (R1162X) c.3612G>A (W1204X) c.1680-1G>A (1812-1G->A) c.4077_4080delTGTTinsAA (4209TGTT->AA) c.2908G>C (G970R) c.349C>T (R117C) c.3846G>A (W1282X) c.1766ߙ+ߙ1G>A (1898ߙ+ߙ1G->A) c.4251delA (4382delA) c.595C>T (H199Y) c.1000C>T (R334W) c.1202G>A (W401X) c.1766ߙ+ߙ3A>G (1898ߙ+ߙ 3A->G) c.325_327delTATinsG (457TAT->G) c.1007T>A (I336K) c.1040G>A (R347H) c.1203G>A (W401X) c.2012delT (2143delT) c.442delA (574delA) c.1519_1521delATC (I507del) c.1040G>C (R347P) c.2537G>A (W846X) c.2051_2052delAAinsG (2183AA->G) c.489ߙ+ߙ1G>T (621ߙ+ߙ 1G->T) c.2128A>T (K710X) c.1055G>A (R352Q) c.3276C>A (Y1092X (C>A)) c.2052delA (2184delA) c.531delT (663delT) c.3194T>C (L1065P) c.1657C>T (R553X) c.3276C>G (Y1092X (C>G)) c.2052_2053insA (2184insA) c.579ߙ+ߙ1G>T (711ߙ+ߙ 1G->T) c.3230T>C (L1077P) c.1679G>A (R560K) c.366T>A (Y122X) c.2175_2176insA (2307insA) c.579ߙ+ߙ3A>G (711ߙ+ߙ 3A->G) c.617T>G (L206W) c.1679G>C (R560T) - c.2215delG (2347delG) c.579ߙ+ߙ5G>A (711ߙ+ߙ 5G->A) c.1400T>C (L467P) c.2125C>T (R709X) - c.2453delT (2585delT) c.580-1G>T (712-1G->T) c.2195T>G (L732X) c.223C>T (R75X) - c.2490ߙ+ߙ1G>A (2622ߙ+ߙ1G->A) c.720_741delAGGGAG AATGATGATGAAGTAC (852del22) c.2780T>C (L927P) c.2290C>T (R764X) - c.2583delT (2711delT) c.1364C>A (A455E) c.3302T>A (M1101K) c.2551C>T (R851X) - c.2657ߙ+ߙ5G>A (2789ߙ+ߙ5G->A) c.1675G>A (A559T) c.1A>G (M1V) c.3587C>G (S1196X) - Mutations/variants that were validated in this study are in bold. CF, cystic fibrosis. Table 1ߒ Continued on next page reduce carrier detection and potentially improve the positive predictive value (PPV), the NBS goals of equity and the highest possible sensitivity become more difficult to achieve. Login to comment

PMID: 25697318 [PubMed] Lay-Son R G et al: "[CFTR gene sequencing in a group of Chilean patients with cystic fibrosis]."

No. Sentence Comment

58 Mutaciones detectadas por secuenciaci&#f3;n masiva en cohorte de 39 pacientes chilenos con FQ portadores de un alelo desconocido Mutaci&#f3;n detectada (nomenclatura actual*) n de alelos Reporte en pacientes con FQ (no de alelos) Efecto Denominaci&#f3;n antigua c.1330_1331delAT 3 Argentina (1)a Prote&#ed;na truncada por generaci&#f3;n de cod&#f3;n de t&#e9;rmino 1460delAT c.314T>A 2 Francia (1)a Cambio de amino&#e1;cido Isoleucina por Asparagina I105N c.4046G>A 2 Italia (7)b,c , EEUU (1)d Cambio de amino&#e1;cido Glicina por Aspartato G1349D c.148T>C 2 Espa&#f1;a (2)e Cambio de amino&#e1;cido Serina por Prolina S50P c.695T>A 1 Espa&#f1;a (14)e,f , EEUU (hispanos) (5)g,h Francia (2)a , Brasil (1)i Cambio de amino&#e1;cido Valina por Aspartato V232D c.3266G>A 1 Espa&#f1;a (5)e , Brasil (2)i,j , EEUU (hispanos) (2)g , Argentina (1)k , Israel (1)l Prote&#ed;na truncada por generaci&#f3;n de cod&#f3;n de t&#e9;rmino W1089X c.1647T>G 1 Emiratos &#c1;rabes Unidos (> 30)m,n , Colombia (4)o , Israel (4)p , Argelia (2)p , Marruecos (2)q , Reino Unido (2)p , Portugal (1)p , Espa&#f1;a (1)p , Francia (1)p , Italia (1)p , Brasil (1)q , Argentina (1)q Cambio de amino&#e1;cido Serina por Arginina S549R(T- >G) c.308G>A 1 No descrita previamente Cambio de amino&#e1;cido Glicina por Glutamato G103E c.1680-1G>A 1 Espa&#f1;a (1)r Alteraci&#f3;n en splicing 1812-1G->A c.1679+1G>C 1 Francia (2)s Macedonia (1)s , Alteraci&#f3;n en splicing 1811+1G->C c.490-2A>G 1 Argentina (1)t Alteraci&#f3;n en splicing 622-2A->G FQ: Fibrosis qu&#ed;stica. Login to comment

PMID: 26014425 [PubMed] Girardet A et al: "The improvement of the best practice guidelines for preimplantation genetic diagnosis of cystic fibrosis: toward an international consensus."

No. Sentence Comment

83 In several countries, when at least one Table 1 (Continued ) HGVS nomenclature Legacy name cDNA nucleotide name Protein name 3121-1G4A c.2989-1G4A 3199del6 (3195del6) c.3067_3072delATAGTG p.Ile1023_Val1024del 3272-26 A4G c.3140-26 A4G L1065P c.3194 T4C p.Leu1065Pro R1066C c.3196C4T p.Arg1066Cys R1066H c.3197G4A p.Arg1066His L1077P c.3230 T4C p.Leu1077Pro W1089X c.3266G4A p.Trp1089* Y1092X c.3276C4A p.Tyr1092* E1104X c.3310G4T p.Glu1104* R1158X c.3472C4T p.Arg1158* S1196X c.3587C4G p.Ser1196* W1204X(3743G4A) c.3611G4A p.Trp1204* W1204X(3744G4A) c.3612G4A p.Trp1204* 3791delC c.3659delC p.Thr1220Lysfs*8 3849+10kbC4T c.3718-2477C4T p.(?) Login to comment

PMID: 26087176 [PubMed] Dupuis A et al: "Prevalence of meconium ileus marks the severity of mutations of the Cystic Fibrosis Transmembrane Conductance Regulator (CFTR) gene."

No. Sentence Comment

63 Canadian studies for CF modfier genes 2,492 3,153 43,432 3,596 1,788 2,230 23,397 16,023 3 716 3,438 860 15% (19%) 1,902 2,576 PIP and MIP derivation FEV1 and zBMI modeling MIP calculation following correction of MI variable 23,301 2,413 510 21% (25%) 20% (23%) 13% (15%) Total F508del/others MI prevalence uncorrected (estimated) Missing or incomplete genotype Available for analysis Canadian CF patient registry, born after 1980 US CF patient registry German CF patient registry CF patient registry, North Italy Table 1ߒ Meconium ileus prevalence scores for the most common cystic fibrosis-causing variants p. F508del/other variants Class PIP Canada, (n) MIP, (n) Canada United States Germany Italy HGVS Legacy name c.262_263delTT 394delTT I 0.38 (50) c.3472C>T R1158X I 0.37 (35) c.1558G>T V520F 0.35 (43) c.3484C>T R1162X I 0.34 (135) 0.17 (14) 0.22 (45) c.2012delT 2143delT I 0.33 (13) c.3276C>A or G Y1092X I 0.92 (13) 0.09 (12) 0.33 (55) c.3846G>A W1282X I 1.00 (13) 0.29 (13) 0.32 (442) 0.17 (20) c.1477C>T Q493X I 1.00 (11) 0.19 (11) 0.32 (102) c.3528delC 3659delC I 0.31 (139) c.579ߙ+ߙ1G>T 711ߙ+ߙ1G>T 0.97 (39) 0.30 (38) 0.31 (54) c.178G>T E60X I 0.30 (66) c.1657C>T R553X I 1.00 (16) 0.28 (16) 0.30 (415) 0.24 (107) c.1585-1G>A 1717-1G>A I 1.00 (12) 0.23 (12) 0.29 (367) 0.22 (38) 0.16 (22) c.1766ߙ+ߙ1G>A 1898ߙ+ߙ1G>A 0.29 (139) c.1624G>T G542X I 0.99 (73) 0.31 (72) 0.29 (976) 0.21 (79) 0.22 (33) c.1521_1523delCTT F508del II 0.99 (1292) 0.22 (1260) 0.27 (15391) 0.21 (1910) 0.20 (230) c.1679G>C R560T II 0.27 (123) c.3744delA 3876delA 0.27 (22) c.2128A>T K710X I 0.26 (12) c.1519_1521delATC I507del II 1.00 (20) 0.21 (19) 0.25 (162) c.3909C>G N1303K II 0.98 (40) 0.13 (39) 0.25 (534) 0.23 (80) 0.14 (62) c.489ߙ+ߙ1G>T 621ߙ+ߙ1G>T I 1.00 (90) 0.24 (88) 0.25 (369) 0.21 (11) c.3266G>A W1089X I 0.25 (17) c.1675G>A A559T 0.24 (21) c.988G>T G330X 0.24 (10) c.3773_3774insT 3905insT 0.23 (78) c.2988ߙ+ߙ1G>A 3120ߙ+ߙ1G>A 0.22 (121) c.443T>C I148T;3199del6 1.00 (15) 0.22 (15) c.2052delA 2184delA I 0.21 (89) 0.22 (10) c.2051_2052delAAinsG 2183AA>G 0.20 (73) 0.20 (42) c.948delT 1078delT 0.19 (20) c.1652G>A G551D III 0.96 (54) 0.08 (53) 0.15 (979) 0.09 (84) c.254G>A G85E 0.50 (24) 0.06 (24) 0.14 (137) 0.00 (10) c.3196C>T R1066C 0.14 (42) c.1466C>A S489X 1.00 (14) 0.14 (14) c.3808G>A D1270N 0.13 (19) c.1055G>A R352Q 0.12 (18) c.579ߙ+ߙ5G>A 711ߙ+ߙ5G>A 0.12 (30) c.2175_2176insA 2307insA 0.11 (24) c.349C>T R117C 0.10 (37) c.1040G>C R347P IV 0.18 (11) 0.19 (11) 0.10 (130) 0.02 (56) c.350G>A R117H IV 0.05 (21) 0.00 (21) 0.07 (666) 0.02 (19) c.2657ߙ+ߙ5G>A 2789ߙ+ߙ5G>A V 0.25 (20) 0.00 (20) 0.06 (271) 0.01 (21) c.1040G>A R347H 0.06 (55) c.2988G>A 3120G->A 0.06 (36) c.328G>C D1152H IV 0.06 (124) c.3717ߙ+ߙ12191C>T 3849ߙ+ߙ10kbC>T V 0.07 (14) 0.00 (14) 0.05 (299) 0.01 (42) 0.00 (15) c.1364C>A A455E V 0.16 (45) 0.01 (41) 0.05 (109) c.1000C>T R334W IV 0.18 (11) 0.00 (10) 0.05 (92) c.617T>G L206W 0.06 (18) 0.05 (17) 0.04 (52) c.3302T>A M1101K 0.04 (17) c.200C>T P67L V 0.07 (14) 0.00 (14) Meconium ileus prevalence (MIP) and pancreas insufficiency prevalence (PIP) scores are presented. Login to comment

PMID: 26386752 [PubMed] Stafler P et al: "The impact of a national population carrier screening program on cystic fibrosis birth rate and age at diagnosis: Implications for newborn screening."

No. Sentence Comment

55 Mutation DF508 G542X W1282X N1303K 3849 + 10kbC- N T D1152H 405 + 1G࢐A G85E S549R W1089X 1717 + 1G࢐A I1234Va Y1092Xb 3121-1G N Ab 3120 + 1kbdel8.6 kbc 2183AA N Gc 4010delTATTc The first 14 mutations served as the panel used for Jewish population carrier screening program during the study period. Login to comment