ABCMdb

ABCC7 p.Trp1316*

None has been submitted yet.

Publications

PMID: 16442101 [PubMed] Frelet A et al: "Insight in eukaryotic ABC transporter function by mutation analysis."

No. Sentence Comment

314 [142] G542X, W1316X G542X and W1316X nonsense mutants fail to generate functional CFTR Cl-channels. Login to comment

PMID: 10021451 [PubMed] Zeitlin PL et al: "Novel pharmacologic therapies for cystic fibrosis."

No. Sentence Comment

349 Severe deficiency of cystic fibrosis transmembrane conductance regulator messenger RNA carrying nonsense mutations R553X and W1316X in respiratory epithelial cells of patients with cystic fibrosis. 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

83 These mutations, Y122X, 556delA, 2909delT, 3358delAC, 3750delAG, W1310X, and W1316X, were subsequently excluded from the 86-mutation panel. Login to comment

PMID: 11933191 [PubMed] Ravnik-Glavac M et al: "DHPLC screening of cystic fibrosis gene mutations."

No. Sentence Comment

42 The following mutations have been studied: exon 3: W57G, R74W, R75Q, G85E, 394delTT, 405+ 1G>A; exon 4: E92X, P99L, 441delA, 444delA, 457TAT>G, D110H, R117C, R117H, A120T, 541delC, 544delCA, Q151X, 621+1G>T, 662- 2A>C; exon 7: 1078delT, F331L, R334W, I336K, R347C, R347P, A349V, R352Q, 1221delCT; exon 10: S492F, Q493X, 1609delCA, deltaI507, deltaF508; exon 11: G542X, S549N, G551D, R553X, A559T, R560K, R560T; exon 13: K716X, Q685X, G628R, L719X; exon 17b: H1054D, G1061R, 3320ins5, R1066H, R1066L, R1070Q, 3359delCT, L1077P, H1085R, Y1092X; exon 19: R1162X, 3659delC, 3662delA, 3667del4, 3737delA, I1234V, S1235R, 3849G>A; exon 20: 3860ins31,S1255X,3898insC,3905insT,D1270N, W1282X, Q1291R; and exon 21: N1303H, N1303K, W1316X. 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: 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: 15025720 [PubMed] Feuillet-Fieux MN et al: "Novel CFTR mutations in black cystic fibrosis patients."

No. Sentence Comment

70 Cystic fibrosis (CF) mutations reported in black patients African-Americans South Africans Central Africans Guianese Mutation n/N Reference Mutation n/N Reference Mutation n/N Reference Mutation 3120þ1G>A 18/148 (7) 3120þ1G>A 11/24 (4) 3120þ1G>A 1/2 (1) 14/112 (1) 2/10 4/6 (2) (1) W19C (7) À94G>T 1/24 (4) 3600þ11.5kbC>G 4/4 (13) IVS22þ1G>A* 405þ3A>C 2/148 (7) 2183delAA 1/24 (4) Y109X* 444delA 1/148 (7, 19) 3196del54 1/24 (4) EX17a-EX18 del* 621G>A (7) G1249E 1/24 (4) IVS2þ28A>G* 1002-3T>G (7) 1/6 (1) 1119delA (7) D1270N 2/10 (2) G330X (7) F311del 1/24 (20) S364P (7) 1342-2delAG (7) 1504delG (7) G480C 2/148 (6, 7) R553X 3/148 (7) A559T 3/148 (7) Y563D (7) I618T (7) R764X (7) 2307insA 3/148 (7, 21) 2734delG/insAT (7) 3662delA (22) 3791delC (7) S1255X 2/148 (7, 23) R1283S (24) W1316X (23) n, number of CF chromosomes with a given mutation; N, total number of CF chromosomes tested. Login to comment

PMID: 9788722 [PubMed] Petreska L et al: "Molecular basis of cystic fibrosis in the Republic of Macedonia."

No. Sentence Comment

40 The screening procedures of 17 other known CF mutations included detection of mutations in the PCR products of positive controls and samples by: a) direct analysis on PAGE for A1507 and 1677delTA, simultaneously to AF508; b) hybridization with ASOs for mutation R117H (21), 1717-1GdA (22), G542X (22), N1303K (23), and W1316X (24), and c) restriction digestion `followed by agarose or polyacrylamide gel electrophoresis (exon 3 PCR product digested with HinfI for CUE, exon 4 with HinfI for 444delA, exon 5 with RsaI for 711 + 5G --*A,exon 7 with HhaI for R347H or with RsaI for Q359K/T360, exon 11 with HincII for both G551D and R553X, exon 19 with DdeI for R1162X or with HphI for 3849G+A, a 175 bp PCR fragment of exon 13 with HaeIII for 2556insAT) (4). Login to comment

PMID: 1381146 [PubMed] Fuller CM et al: "CFTR!"

No. Sentence Comment

366 AF508/AF508 G551D/G551D G542X/G458V G542X/G542X R553X/W1316X N369X/unknown R553X/R553X G551S/G551S G368Xlunknown AF508/R117H PI PI PI PI PI PI PI PS PS PS Severe 116 Severe 181 Severe 49 Mild 49 Mild 50 Mild 102 Moderate-Severe 13 Mild 181 Mild 102 Mild 55 Comparison of genotype with phenotype for some CF-associated mutations. Login to comment

PMID: 21909392 [PubMed] Roth EK et al: "The K+ channel opener 1-EBIO potentiates residual function of mutant CFTR in rectal biopsies from cystic fibrosis patients."

No. Sentence Comment

189 Hamosh A, Trapnell BC, Zeitlin PL, Montrose-Rafizadeh C, Rosenstein BJ, et al. (1991) Severe deficiency of cystic fibrosis transmembrane conductance regulator messenger RNA carrying nonsense mutations R553X and W1316X in respiratory epithelial cells of patients with cystic fibrosis. Login to comment

PMID: 18556774 [PubMed] Schrijver I et al: "Multiplex ligation-dependent probe amplification identification of whole exon and single nucleotide deletions in the CFTR gene of Hispanic individuals with cystic fibrosis."

No. Sentence Comment

112 Mutations under MLPA Ligation Sites Exon Probe length (nt) Ligation site sequence Mutations in area of ligation site sequence* 1,5Ј UTR 154 5Ј-GAGCAAAT-TTGGGGCC-3Ј N/A 1,5Ј UTR 238 5Ј-AAAGGGTT-GAGCGGCA-3Ј 2 198 5Ј-TTGGTATA-TGTCTGAC-3Ј (5) 3 136 5Ј-CTGCTAGT-GTTGCCAA-3Ј (3) 3 220 5Ј-TTCAAAGA-AAAATCCT-3Ј 4 247 5Ј-AGAATCAT-AGCTTCCT-3Ј 444delA, African; 451del8, Chinese; (6) 5 346 5Ј-AAATAAGT-ATTGGACA-3Ј Q179K, Hispanic (7) 6a 274 5Ј-GAGTTGTT-ACAGGCGT-3Ј L218X, Pakistani (4) 6b 301 5Ј-ATTTTCAA-TCATTTCT-3Ј 935delA, Hispanic; 936delTA, Hispanic (3) 7 337 5Ј-ACTTCAAT-AGCTCAGC-3Ј S307N, Turkish (9) 8, IVS 8 364 5Ј-TTTCTAGA-TTAAGAAG-3Ј N/A 9, IVS 8 391 5Ј-TCCATCAC-ACTGGTAG-3Ј N/A 10 463 5Ј-TCCACTGT-GCTTAATT-3Ј H484Y, Hispanic; S485C, Chinese-Caucasian (5) 11 418 5Ј-CAGAGAAA-GACAATAT-3Ј K536X, Iranian; 1742delAC, Japanese (5) 12, IVS 12 292 5Ј-TGCATTTT-ACCTCTTG-3Ј N/A 13 142 5Ј-CAGATTCT-GAGCAGGG-3Ј (1) 14a 160 5Ј-GTATGTGT-TCCATGTA-3Ј (3) 14b 178 5Ј-CTGCTTCT-TTGGTTGT-3Ј 2766del8, Tunisian (1) 15 204 5Ј-GCTTGCTA-TGGGATTC-3Ј (1) 16, IVS 16 229 5Ј-GATGTAAT-AGCTGTCT-3Ј N/A 17a 256 5Ј-TGCAACAA-AGATGTAG-3Ј 3171delC, Hispanic; 3173delAC, Turkish; F1016S, Hispanic (5) 17b 283 5Ј-CAGTATGT-AAATTCAG-3Ј H1085R, Japanese (4) 18 310 5Ј-CCATGAAT-ATCATGAG-3Ј M1137R, Hispanic (6) 19 353 5Ј-TCTGTGTA-TTTTGCTG-3Ј 3791delC, African-American (2) 20 382 5Ј-CTTGGGAT-TCAATAAC-3Ј 3960delA, Hispanic (2) 21 409 5Ј-TGCAACTT-TCCATATT-3Ј W1316X, African-American (2) 22 436 5Ј-GAACAGTT-TCCTGGGA-3Ј No mutations 23 148 5Ј-CCAGCATT-GCTTCTAT-3Ј M1407T, Turkish; E1409K, Hispanic (2) 24 190 5Ј-ATCCAGAA-ACTGCTGA-3Ј No mutations 24 172 5Ј-CTCCTCTT-TCAGAGCA-3Ј UTR, untranslated region; IVS, intervening sequence; N/A, not applicable, probes not in coding region; No mutations, no reported mutations are present in the area of the ligation site sequence, regardless of ethnicity. Login to comment

PMID: 9674722 [PubMed] Schwiebert EM et al: "Cystic fibrosis: a multiple exocrinopathy caused by dysfunctions in a multifunctional transport protein."

No. Sentence Comment

224 In NBD2, a few key mutations have been found that include missense mutations (G1349D, D1370N, K1250M, K1250Q, G1244E, S1255P) and several nonsense mutations (W1282X, S1255X, W1316X). Login to comment

PMID: 9150159 [PubMed] Macek M Jr et al: "Identification of common cystic fibrosis mutations in African-Americans with cystic fibrosis increases the detection rate to 75%."

No. Sentence Comment

70 Finally, 13 mutations found in one patient each had been previously reported in Caucasian patients (Q98R, R352Q, V520F, 1812-1G--A, G542X, S549N, and Y913C) (Romey et al. 1995; Welsh et al. 1995) or in African-American patients (444delA, G480C, 1342-2delAG [originally reported as 1342-1G--+C], 2307insA, 3662delA, and W1316X) (Cutting et al. 1990b; White et al. 1991; Zielenski et al. Login to comment
71 Finally, 13 mutations found in one patient each had been previously reported in Caucasian patients (Q98R, R352Q, V520F, 1812-1G--A, G542X, S549N, and Y913C) (Romey et al. 1995; Welsh et al. 1995) or in African-American patients (444delA, G480C, 1342-2delAG [originally reported as 1342-1G--+C], 2307insA, 3662delA, and W1316X) (Cutting et al. 1990b; White et al. 1991; Zielenski et al. Login to comment

PMID: 7578402 [PubMed] Crystal RG et al: "Evaluation of repeat administration of a replication deficient, recombinant adenovirus containing the normal cystic fibrosis transmembrane conductance regulator cDNA to the airways of individuals with cystic fibrosis."

No. Sentence Comment

116 "NuU" mutations, including frameshift, nonsense, and splicing mutations, have been found in compound heterozygotes [e.g., G542X/S1255X or R553X/W1316X]. Login to comment

PMID: 8825494 [PubMed] Zielenski J et al: "Cystic fibrosis: genotypic and phenotypic variations."

No. Sentence Comment

994 Severe deficiency of cystic fibrosis transmembrane conductance regulator messenger RNA carrying nonsense mutations R553X and W1316X in respiratory epithelial cells of patients with cystic fibrosis. Login to comment

PMID: 7521710 [PubMed] Ravnik-Glavac M et al: "Sensitivity of single-strand conformation polymorphism and heteroduplex method for mutation detection in the cystic fibrosis gene."

No. Sentence Comment

121 1078delT (35), L327R (Ravnik-Glavac a al., unpublished), R334W (36), D36K (31), R347L (26), R347P (14), A349V (26), R352Q (30), 1221delCT (34); Exon 8: W401X (31), 1342-1G-C (25); Exon 9: G458V (37), 1525 -1G-A (38); Exon 10: S492F (34), Q493X (39), 1609delCA (40,17), deltaI507 (39,41), deltaF5O8 (3), 1717-1G-A (39,42); Exon 11: G542X (39), S549N, G551D, R553X (43), R553Q (44), A559T (43), R560K (Fine et al., pers. comm.), R560T (39); Exon 12: Y563N (39), 1833delT (Schwartz et al., pers. comm.), P574H (39), 1898 + 1G-C (31), 1898+3A-G (Ferrari et al., pers. comm.); Exon 13: G628R(G-C) (31), Q685X (Firec et al., pers. comm.), K716X (26), L719X (Dork etal., pers. comm.), 2522insC (15), 2556insAT (45), E827X (34); Exon 14a: E831X (Ffrec et al., pers. comm.), R851X (29), 2721delll (31), C866Y (Audrezet et al., pers. comm.); Exon 14b: 2789+5G-A (Highsmith et al., pers. comm.); Exon 15: 2907denT (21), 2991del32 (Dark and TQmmler, pers. comm.), G970R (31); Exon 16: S977P, 3100insA (D6rk et al., pers. comm.); Exon 17a: I1005R (Dork and TQmmler, pers. comm.), 3272-1G-A (46); Exon 17b: H1054D (F6rec et al., pers. comm.), G1061R (Fdrec et al., pers. comm.), 332Oins5, R1066H, A1067T (34), R1066L (Fe"rec etal., pers. comm.), R1070Q (46), E1104X (Zielenski el al., pers. comm.), 3359delCT (46), L1077P (Bozon « a/., pers. comm.), H1085R (46), Y1092X (Bozon etal., pers. comm.), W1098R, M1101K (Zielenski et al., pers. comm.); Exon 18: D1152H (Highsmith et al., pers. comm.); Exon 19:R1162X (36), 3659delC (39), 3662delA (25), 3667del4 (Chillon et al., pers. comm.), 3737ddA (35), 3821ddT (15), I1234V (35), S1235R (31), Q1238X (26), 3849G-A (25), 385O-3T-G (38); Exon20:3860ins31 (Chillon etal., pers. comm.), S1255X (47), 3898insC (26), 3905insT (Malik et al., pers. comm.), D127ON (48), W1282X (49), Q1291R (Dork et al., pers. comm.), Exon 21: N1303H (35), N13O3K (50), W1316X (43); Exon 22: 11328L/4116delA (Dork and TQmmler, pers. comm.), E1371X (25); Exon 23: 4374+ 1G-T (38); Exon 24: 4382delA (Claustres et al., pers. comm.). Login to comment

PMID: 7511062 [PubMed] Sheppard DN et al: "The amino-terminal portion of CFTR forms a regulated Cl- channel."

No. Sentence Comment

244 Severe deficiency of cystic fibrosis transmembrane conductance regulator messenger RNA carrying nonsense mutations R553X and W1316X in respiratory epithelial cells of patients with cystic fibrosis. Login to comment

PMID: 7693946 [PubMed] Will K et al: "CFTR transcripts are undetectable in lymphocytes and respiratory epithelial cells of a CF patient homozygous for the nonsense mutation R553X."

No. Sentence Comment

13 Two CF patients, homozygous for the G542X mutation, have been described as mildly affected."213 Cutting et al14 found two patients heterozygous for W1316X/R553X and S1255X/G542X, respectively, to exhibit severe pancreatic but only mild pulmonary disease. Login to comment
169 Severe deficiency of cystic fibrosis transmembrane conductance regulator messenger RNA carrying nonsense mutations R553X and W1316X in respiratory epithelial cells of patients with cystic fibrosis. Login to comment

PMID: 7692049 [PubMed] Bienvenu T et al: "Severe cystic fibrosis in a child homozygous for the G542 nonsense mutation in the CFTR gene."

No. Sentence Comment

48 Severe cystic fibrosis in a child homozygous for the G542 nonsense mutation in the CFTR gene Several homozygous nonsense mutations in the CFTR gene (S1255X/G542X, W1316X/ R553X, G542X/G542X, R553X/R553X, and RI 162X/R1 162X) have been reported. Login to comment

PMID: 7678968 [PubMed] McGrath SA et al: "Cystic fibrosis gene and protein expression during fetal lung development."

No. Sentence Comment

294 Severe deficiency of cystic fibrosis transmembrane conductance regulator messenger RNA carrying nonsense mutations R553X and W1316X in respiratory epithelial cells of patients with cystic fibrosis. Login to comment

PMID: 1381442 [PubMed] Gasparini P et al: "Nine cystic fibrosis patients homozygous for the CFTR nonsense mutation R1162X have mild or moderate lung disease."

No. Sentence Comment

118 No CFTR mRNA was detected in bronchial and nasal epithelial cells from a CF patient, a compound heterozygote for mutations R553X and W1316X,35 with severe pancreatic insufficiency and mild pulmonary disease as reported below. Login to comment
121 Cutting et al'6 reported two compound heterozygotes for stop mutations S1255X/G542X and W1316X/R553X (see above), respectively. Login to comment
209 Severe deficiency of CFTR mRNA carrying nonsense mutations R553X and W1316X in respiratory epithelial cells of patients with cystic fibrosis. Login to comment

PMID: 1373935 [PubMed] Nunes V et al: "A frameshift mutation (2869insG) in the second transmembrane domain of the CFTR gene: identification, regional distribution, and clinical presentation."

No. Sentence Comment

51 Several other mutations located in the 3' portion of the gene-S1255X, W1316X (Cutting et al. 1990), N1303K (Osborne et al. 1991), and R1162X (Gasparini et al. 1991)-are also associated with a clinical picture varying between moderate and mild. Login to comment

PMID: 1372093 [PubMed] Cuppens H et al: "Simultaneous screening for 11 mutations in the cystic fibrosis transmembrane conductance regulator gene by multiplex amplification and reverse dot-blot."

No. Sentence Comment

19 Frequency of 31 mutations in the CFTR gene in 194 Belgian CF chromosomes The 51255X, W1316X ;5 S549N, G551D, R553X, A559T;6 D110H, R117H, R347P;' Q493X, S5491, S549R(T-+G), R560T, Y563N, P574H ;9 W846X, Y913C;10 2556insAT;" R334W;" S549R(A-+C);'6 444delA, 3821deIT;" 621 +1G-*T18 mutations were not present in this random sample of the Belgian CF population . 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

78 At least another 38 mutations have been searched for, but none of them were found in the CF patients from Latin America: p.E60X, p.Y122X, p.G178R, p.G330X, p.R347H, p.R352Q, p.S364P, p.A455E, p.Q493X, p.V520F, p.C524X, p.R560T, p.Y563D, p.P574H, p.K710X, p.Q890X, p. R1158X, p.S1196X, p.S1255X, p.D1270N, p.W1310X, p. W1316X, c.405+1G-A, c.444delA, c.556delA, c.574delA, c.1677delTA, c.2043delG, c.2307insA, c.2909delT, c.3120G-A, c.3358delAC, c.3662delA, c.3750delAG, c.3791delC, c.3821delT, c.3849+4A-G, c.3905insT. Login to comment