ABCMdb

ABCC7 p.Tyr1032Cys

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Publications

PMID: 11883825 [PubMed] Padoan R et al: "Genetic and clinical features of false-negative infants in a neonatal screening programme for cystic fibrosis."

No. Sentence Comment

40 Mutation Frequency (%) DelF508 54 N1303K 8 G542X 6.25 1717-1G ® A 2.50 R334W 1.75 2183AA ® G 1.50 R117H, L1077P, W1282X 1.25 D110E, R347P, E585X, 2789 ‡ 5G ® A 0.75 R352Q, R553X, R1066H, D1152H, R1158X, 1782delA, 1898 ‡ 1G ® A, 3659delC 0.50 G85E, R117L, G178R, D579G, H609R, Y1032C, V1153E, R1162X, 621 ‡ 1G ® T, 711 ‡ 1G ® T, 1845delAG o 1846delGA, 2143delT 0.25 Table2.Differencesinthethreestrategiesofneonatalscreening(audit1990-1999). Login to comment

PMID: 17329263 [PubMed] Ratbi I et al: "Detection of cystic fibrosis transmembrane conductance regulator (CFTR) gene rearrangements enriches the mutation spectrum in congenital bilateral absence of the vas deferens and impacts on genetic counselling."

No. Sentence Comment

93 1 Two CFTR mutations 15 0-15 0 [R117H] þ [(TG)13(T)5] 1 [R117H] þ [(TG)12(T)5] 1 [R117H] þ [(TG)11(T)5] 1 [R117H] þ [M952I] 1 [D1152H] þ [(TG)12(T)5] 2 [D1152H] þ [Y1032C] 1 [(TG)11(T)5;V562I] þ [L997F] 1 [(TG)11(T)5;V562I] þ [S977F] 1 [E1473X] þ [(TG)13(T)5] 1 [V232D] þ [(TG)12(T)5] 1 [R334W] þ [(TG)12(T)5] 1 [G622D] þ [(TG)12(T)5] 1 [3272-26A . Login to comment

PMID: 20059485 [PubMed] Dorfman R et al: "Do common in silico tools predict the clinical consequences of amino-acid substitutions in the CFTR gene?"

No. Sentence Comment

64 Mutations in the CFTR gene grouped by clinical category Cystic fibrosis CFTR-related disease No disease T338I D614G L320V V920L L90S M470V H199R S1251N I203M G550R P111A I148T Q1291H R560K L1388Q L183I R170H I1027T S549R D443Y P499A L1414S T908N R668C S549N A455E E1401K Q151K G27E I1234L Y563N R347P C866R S1118C P1290S R75Q A559T V520F P841R M469V E1401G P67L G85E S50Y E1409K R933G G458V G178R Y1032C R248T I980K G85V V392G L973P L137H T351S R334W I444S V938G R792G R560T R555G L1339F D1305E P574H V1240G T1053I D58G G551D L1335P I918M F994C S945L L558S F1337V R810G D1152H G1247R P574S R766M D579G W1098R H949R F200I R352Q L1077P K1351E M244K L206W M1101K D1154G L375F N1303K R1066C E528D D110Y R347H R1070Q A800G P1021S S549K A1364V V392A damaging` (is supposed to affect protein function or structure) and 'probably damaging` (high confidence of affecting protein function or structure). Login to comment

PMID: 21538969 [PubMed] Ren CL et al: "Clinical outcomes in infants with cystic fibrosis transmembrane conductance regulator (CFTR) related metabolic syndrome."

No. Sentence Comment

78 TABLE 3- Clinical Features and Outcomes of the CRMS Infants Patient number Gender Race/ ethnicity Mean age at 1st sweat (weeks) Mean sweat chloride (range) CFTR gene mutations identified Follow up time (months) Fecal elastase (mcg/gm stool) History of Pa infection History of hospitalization 1 Male Caucasian 4 46 (38-54) F508del/R117H/7T 36 303 Yes No 2 Male Caucasian 5 40 (40-43) F508del/R117H/7T 60 500 Yes No 3 Female Caucasian 3 29 (27-31) F508del/R117H/7T 60 488 No No 4 Male Caucasian 3 34 (33-38) F508del/none 26 383 No No 5 Male Caucasian 3 45 (40-50) F508del/none 72 424 No No 6 Female Caucasian 3 35 (32-38) F508del/none 9 454 No No 7 Male Caucasian 3 41 (36-46) F508del/none 39 462 No No 8 Female Caucasian 5 50 (46-52) F508del/none 72 440 No Yes 9 Male Caucasian 4 43 (41-45) F508del/Y1032C 14 401 No No 10 Male Caucasian 3 52 (50-54) G542X/none 21 500 No No 11 Female Caucasian 8 34 (30-38) R560T/none 9 433 No No 12 Female Hispanic 6 36 (32-40) R334W/R117H/7T 24 500 Yes No Mean sweat chloride levels represent the mean of all tests performed in the neonatal period. Login to comment
79 TABLE 3- Clinical Features and Outcomes of the CRMS Infants Patient number Gender Race/ ethnicity Mean age at 1st sweat (weeks) Mean sweat chloride (range) CFTR gene mutations identified Follow up time (months) Fecal elastase (mcg/gm stool) History of Pa infection History of hospitalization 1 Male Caucasian 4 46 (38-54) F508del/R117H/7T 36 303 Yes No 2 Male Caucasian 5 40 (40-43) F508del/R117H/7T 60 500 Yes No 3 Female Caucasian 3 29 (27-31) F508del/R117H/7T 60 488 No No 4 Male Caucasian 3 34 (33-38) F508del/none 26 383 No No 5 Male Caucasian 3 45 (40-50) F508del/none 72 424 No No 6 Female Caucasian 3 35 (32-38) F508del/none 9 454 No No 7 Male Caucasian 3 41 (36-46) F508del/none 39 462 No No 8 Female Caucasian 5 50 (46-52) F508del/none 72 440 No Yes 9 Male Caucasian 4 43 (41-45) F508del/Y1032C 14 401 No No 10 Male Caucasian 3 52 (50-54) G542X/none 21 500 No No 11 Female Caucasian 8 34 (30-38) R560T/none 9 433 No No 12 Female Hispanic 6 36 (32-40) R334W/R117H/7T 24 500 Yes No Mean sweat chloride levels represent the mean of all tests performed in the neonatal period. Login to comment

PMID: 19318035 [PubMed] Seia M et al: "Borderline sweat test: Utility and limits of genetic analysis for the diagnosis of cystic fibrosis."

No. Sentence Comment

59 In order to evaluate the relationship between the presence of CFTR mutation and sweat chloride concentration, we focused our attention on the 91 individuals (11.8%) in whom borderline sweat chloride values (31-59 mEq/l) were recorded (mean sweat electrolyte value was 40.0 mEq/l): 25 refused to be referred to the local Table 2 Demographic and clinical features of subjects with positive DNA analysis Patient Initials Gender Age at test years/ months Sweat chloride mEq/l Clinical indication DNA results IRT Right arm Left arm 1 CA M 49y5m 34 34 CBAVD G542X/5T-TG12 ND 2 SA M 45y2m 45 43 Pancreatitis F508del/R117H-7T ND 3 PD F 43y7m 33 38 Recurrent bronchitis F508del/5T-TG12 ND 4 CA M 36y1m 31 29 CBAVD R117H-7T/R117C-7T ND 5 SC M 36y1m 33 40 Pneumonia F508del/D1152H ND 6 MG M 25Y5m 41 45 CBAVD Q552X/D1152H NEG 7 SG M 18y5m 49 54 Pancreatitis 4016insT/dupl.prom.-3 ND 8 LS F 10y4m 41 38 Pancreatitis D1152H/L997F NEG 9 CM M 8y3m 30 31 Pneumonia F1052V/A120T NEG 10 PT M 7y3m 41 39 Positive screening F508del/Y1032C POS 11 ME F 7y1m 44 44 Positive screening 2789+5GNA/5T-TG12 POS 12 PM F 6y4m 35 36 Positive screening 2183AANG/5T-TG12 POS 13 BM F 6y3m 36 39 Positive screening F508del/5T-TG12 POS 14 CD M 5y8m 40 41 Chronic bronchitis 5T-TG12/5T-TG12 NEG 15 CG F 4y5m 33 37 Recurrent bronchitis R553X/L997F POS 16 CS F 3y8m 53 58 Family history G542X/D614G POS 17 VA M 4y2m 49 43 Pneumonia E831X/5T-TG12 ND 18 SC M 3y4m 39 39 Positive screening R352Q/G213E POS 19 CC F 2y3m 31 31 Positive screening F508del/5T-TG12 POS 20 CA F 2y5m 51 52 Recurrent bronchitis E831X/5T-TG12 ND 21 MR F 3y+7m 29 31 Family history G542X/5T-TG12 POS 22 CM F 2y3m 60 58 Pneumonia T338I/L997F POS 23 LM F 2y1m 50 52 Positive screening F508del/E1473X POS 24 CGE F 0y8m 46 47 Positive screening E92K/5T-TG13 POS 25 NF M 0y7m 32 30 Positive screening F508del/P5L POS 26 RG M 0y7m 45 40 Positive screening N1303K/P5L POS 27 PE M 47y4m 60 58 Nasal polyposis R1066H/UN ND 28 LS M 39y9m 39 38 Azoospermy N1303K/UN ND 29 TM M 38y4m 40 45 Azoospermy N1303K/UN ND 30 DF M 34y2m 52 58 Bronchiectasis 3849+10 kbCNT/UN ND 31 TV F 30y5m 35 34 Recurrent bronchitis L997F/UN ND 32 FA F 18y7m 53 49 Family history Del es.2/UN NEG 33 DG M 17y8m 43 47 Recurrent bronchitis 5T-TG12/UN NEG 34 LN F 13y7m 54 53 Nasal poliposis, malnutrition R74W-V855I/UN NEG 35 FKT M 15y4m 54 53 Chronic bronchitis R352Q/UN NEG 36 BM M 10y9m 48 51 Chronic bronchitis T1263I/UN NEG 37 SV F 11y1m 60 58 Chronic bronchitis R347H/UN NEG 38 CV F 10y10m 38 39 Recurrent bronchitis 5T-TG12/UN NEG 39 BF F 9y10m 37 38 Chronic bronchitis L997F/UN NEG 40 CA M 8y2m 33 32 Pneumonia F508del/UN NEG 41 RX F 8y7m 29 31 Chronic bronchitis V920L/UN NEG 42 MG F 4y3m 51 51 Positive screening F508del/UN POS Sweat chloride concentration and mutations/variants detected are also reported. Login to comment
57 In order to evaluate the relationship between the presence of CFTR mutation and sweat chloride concentration, we focused our attention on the 91 individuals (11.8%) in whom borderline sweat chloride values (31-59 mEq/l) were recorded (mean sweat electrolyte value was 40.0 mEq/l): 25 refused to be referred to the local Table 2 Demographic and clinical features of subjects with positive DNA analysis Patient Initials Gender Age at test years/ months Sweat chloride mEq/l Clinical indication DNA results IRT Right arm Left arm 1 CA M 49y5m 34 34 CBAVD G542X/5T-TG12 ND 2 SA M 45y2m 45 43 Pancreatitis F508del/R117H-7T ND 3 PD F 43y7m 33 38 Recurrent bronchitis F508del/5T-TG12 ND 4 CA M 36y1m 31 29 CBAVD R117H-7T/R117C-7T ND 5 SC M 36y1m 33 40 Pneumonia F508del/D1152H ND 6 MG M 25Y5m 41 45 CBAVD Q552X/D1152H NEG 7 SG M 18y5m 49 54 Pancreatitis 4016insT/dupl.prom.-3 ND 8 LS F 10y4m 41 38 Pancreatitis D1152H/L997F NEG 9 CM M 8y3m 30 31 Pneumonia F1052V/A120T NEG 10 PT M 7y3m 41 39 Positive screening F508del/Y1032C POS 11 ME F 7y1m 44 44 Positive screening 2789+5GNA/5T-TG12 POS 12 PM F 6y4m 35 36 Positive screening 2183AANG/5T-TG12 POS 13 BM F 6y3m 36 39 Positive screening F508del/5T-TG12 POS 14 CD M 5y8m 40 41 Chronic bronchitis 5T-TG12/5T-TG12 NEG 15 CG F 4y5m 33 37 Recurrent bronchitis R553X/L997F POS 16 CS F 3y8m 53 58 Family history G542X/D614G POS 17 VA M 4y2m 49 43 Pneumonia E831X/5T-TG12 ND 18 SC M 3y4m 39 39 Positive screening R352Q/G213E POS 19 CC F 2y3m 31 31 Positive screening F508del/5T-TG12 POS 20 CA F 2y5m 51 52 Recurrent bronchitis E831X/5T-TG12 ND 21 MR F 3y+7m 29 31 Family history G542X/5T-TG12 POS 22 CM F 2y3m 60 58 Pneumonia T338I/L997F POS 23 LM F 2y1m 50 52 Positive screening F508del/E1473X POS 24 CGE F 0y8m 46 47 Positive screening E92K/5T-TG13 POS 25 NF M 0y7m 32 30 Positive screening F508del/P5L POS 26 RG M 0y7m 45 40 Positive screening N1303K/P5L POS 27 PE M 47y4m 60 58 Nasal polyposis R1066H/UN ND 28 LS M 39y9m 39 38 Azoospermy N1303K/UN ND 29 TM M 38y4m 40 45 Azoospermy N1303K/UN ND 30 DF M 34y2m 52 58 Bronchiectasis 3849+10 kbCNT/UN ND 31 TV F 30y5m 35 34 Recurrent bronchitis L997F/UN ND 32 FA F 18y7m 53 49 Family history Del es.2/UN NEG 33 DG M 17y8m 43 47 Recurrent bronchitis 5T-TG12/UN NEG 34 LN F 13y7m 54 53 Nasal poliposis, malnutrition R74W-V855I/UN NEG 35 FKT M 15y4m 54 53 Chronic bronchitis R352Q/UN NEG 36 BM M 10y9m 48 51 Chronic bronchitis T1263I/UN NEG 37 SV F 11y1m 60 58 Chronic bronchitis R347H/UN NEG 38 CV F 10y10m 38 39 Recurrent bronchitis 5T-TG12/UN NEG 39 BF F 9y10m 37 38 Chronic bronchitis L997F/UN NEG 40 CA M 8y2m 33 32 Pneumonia F508del/UN NEG 41 RX F 8y7m 29 31 Chronic bronchitis V920L/UN NEG 42 MG F 4y3m 51 51 Positive screening F508del/UN POS Sweat chloride concentration and mutations/variants detected are also reported. Login to comment

PMID: 9272157 [PubMed] Dork T et al: "Distinct spectrum of CFTR gene mutations in congenital absence of vas deferens."

No. Sentence Comment

88 This study L997F G→C at 3123 exon 17a 1 A2 Fanen et al. (1992) Y1032C A→G at 3227 exon 17a 1 B3 This study 3272-26 A→G A→G at 3272-26 intron 17a 2 D3 Fanen et al. (1992) D1152H G→C at 3586 exon 18 3 C2, A2 Highsmith et al. (pers. comm.) V1153E T→A at 3590 exon 18 1 B3 This study 3659delC deletion of C at 3659 exon 19 1 C2 Kerem et al. (1990) W1282X G→A at 3978 exon 20 1 D3 Vidaud et al. (1991) N1303K C→G at 4041 exon 21 1 B1 Osborne et al. (1991) K1351E A→G at 4183 exon 22 1 A2 This study D1377H G→C at 4261 exon 22 1 C1 Costes et al. (1995) L1388Q T→A at 4295 exon 23 1 n.p. Login to comment
94 Mutation Y1032C is an amino-acid substitution encoded by exon 17a and is predicted to reside within the tenth transmembrane helix of CFTR; it was found in a German CBAVD patient heterozygous for Y1032C and for ∆F508. Login to comment
137 Complex alleles are indicated a One CF allele with R75X and 125G→C b One CBAVD allele with R75Q and R933S c One CBAVD allele with 5T and Q1352H d Two CF alleles with F508C and S1251N e One CF allele with 1716G→A and L619S f G576A and R668C were linked on two CBAVD and three CF alleles, whereas two additional CF alleles carried R668C together with the 3849+10kB C→T mutation (Dörk and Stuhrmann 1995) 371 Table 3 CFTR mutation genotypes in 106 males with CAVD Genotype PolyT Frequency Ethnic descent Diagnosis ∆F508/R117H 9/7 21 German, Austrian 20 CBAVD, 1 CUAVD ∆F508/5T 9/5 9 German, Austrian 8 CBAVD, 1 CUAVD ∆F508/F508C 9/7 3 German CBAVD ∆F508/R347H 9/9 2 German CBAVD ∆F508/1716 G→A 9/7 2 German CBAVD ∆F508/3272-26 A→G 9/7 2 German CBAVD ∆F508/E56K 9/7 1 German CBAVD ∆F508/M265R 9/7 1 German-Portuguese CBAVD ∆F508/R334W 9/9 1 German CBAVD ∆F508/T351S 9/9 1 German CBAVD ∆F508/L375F 9/7 1 Volga German CBAVD ∆F508/G576A & R668C 9/7 1 German CBAVD ∆F508/R933S 9/7 1 German CBAVD ∆F508/L997F 9/9 1 German CBAVD ∆F508/Y1032C 9/7 1 German CBAVD ∆F508/D1152H 9/7 1 German CBAVD ∆F508/K1351E 9/7 1 German CBAVD ∆F508/D1377H 9/7 1 Portuguese CBAVD ∆F508/L1388Q 9/7 1 German CBAVD ∆F508/unknown 9/7 4 German 3 CBAVD, 1 CUAVD 5T/5T 5/5 2 German CBAVD 5T/G542X 5/9 2 German, Turkish CBAVD 5T/D58N 5/7 1 Lebanese CBAVD 5T/̃L138 5/7 1 German-Polish CBAVD 5T/1078delT 5/7 1 German CBAVD 5T/R553X 5/7 1 German CBAVD 5T/2184insA 5/7 1 Turkish CBAVD 5T/D979A 5/7 1 Vietnamese CBAVD 5T/D1152H 5/7 1 Turkish CBAVD 5T/3659delC 5/7 1 German CBAVD 5T/S1235R 5/7 1 Greek CBAVD 5T/W1282X 5/7 1 German CBAVD 5T & Q1352H/ R297W & Q1352H 5/7 1 Vietnamese CBAVD 5T/unknown 5/7 1 German CBAVD R117H/L206W 7/9 1 German CBAVD R117H/2789+5 G→A 7/7 1 German CBAVD R117H/unknown 7/7 1 German CBAVD 2789+5 G→A/2789+5 G→A 7/7 1 Lebanese CBAVD 2789+5 G→A/L973F 7/7 1 German CBAVD V938G/V938G 7/7 1 Greek CBAVD V938G/174delA 7/7 1 German CBAVD D110H/D110H 7/7 1 Turkish CBAVD R334L/I336K 7/7 1 German CBAVD R347H/N1303K 9/9 1 German CBAVD L568F/D1152H 7/7 1 Turkish CBAVD 3272-26 A→G/V1153E 7/7 1 German CBAVD R75Q/unknown 7/7 1 German CBAVD A120T/unknown 9/7 1 German CBAVD 1716G→A/unknown 7/7 1 German CBAVD G576A & R668C/unknown 7/7 1 German CBAVD 2752-15 C→G/unknown 7/7 1 Iranian CBAVD Unknown/unknown 17 German, Turkish 7 CBAVD and 1 CUAVD without observed renal agenesis, 9 CBAVD with renal agenesis allele and the R297W mutation on a homozygous Q1352H background may then reduce CFTR function to a disease-causing level. Login to comment
144 Lung function tests indicated initial pulmonary deterioration in a few cases (FEV1 forced expiratory volume in 1 s, given as percent predicted) Subject Age Genotype Height Weight Sweat C1- Symptoms (years) (cm) (kg) (mM) 1 33 ∆F508/R117H 172 75 46 Dyspnoe 2 37 ∆F508/R117H 178 83 31 Nasal polyposis 3 31 ∆F508/R117H 181 91 n.d. Nasal polyposis 4 32 R117H/unknown 164 70 33 Recurrent infections 5 33 ∆F508/E56K 193 100 85 Sinusitis, recurrent bronchitis 6 31 ∆F508/M265R 192 112 59 Recurrent infections, pancreatitis 7 33 ∆F508/R334W 182 78 n.d. Recurrent infections, pneumonia 8 28 ∆F508/R347H n.d. n.d. n.d. Recurrent infections 9 32 ∆F508/F508C 192 98 32 Pneumonia 10 34 ∆F508/Y1032C n.d. n.d. n.d. Recurrent bronchitis 11 33 ∆F508/3272-26 A→G 172 82 125 Recurrent infections, maldigestion, FEVI 73% 12 28 ∆F508/unknown 185 95 n.d. Login to comment

PMID: 25910067 [PubMed] Lucarelli M et al: "A Genotypic-Oriented View of CFTR Genetics Highlights Specific Mutational Patterns Underlying Clinical Macrocategories of Cystic Fibrosis."

No. Sentence Comment

385 [Gly576Ala;Arg668Cys] D579G c.1736A>G CF-PS varying clinical consequence p.Asp579Gly E585X c.1753G>T CF-PI CF-causing p.Glu585* H609L c.1826A>T CFTR-RD nd p.His609Leu A613T c.1837G>A CF-PS nd p.Ala613Thr D614G c.1841A>G CF-PS unknown significance p.Asp614Gly 2143delT c.2012delT CF-PS CF-causing p.Leu671* 2183AA>G c.2051_2052delAAinsG CF-PI,CF-PS CF-causing p.Lys684SerfsX38 2184insA c.2052_2053insA CF-PI CF-causing p.Gln685ThrfsX4 R709X c.2125C>T CF-PI CF-causing p.Arg709* L732X c.2195T>G CF-PI CF-causing p.Leu732* R764X c.2290C>T CF-PI CF-causing p.Arg764* Q779X c.2335C>T uncertain: CF-PI and/or CF-PS nd p.Gln779* E831X c.2491G>T CF-PS CF-causing p.Glu831* Y849X c.2547C>A CF-PI CF-causing p.Tyr849* ex14b-17bdel c.2620-674_3367+198del9858 CF-PI nd 2789+5G>A c.2657+5G>A CF-PI,CF-PS CF-causing 2790-2A>G c.2658-2A>G CF-PS nd S912L c.2735C>T uncertain: found only with an unknown allele in trans nd p.Ser912Leu S945L c.2834C>T CF-PS CF-causing p.Ser945Leu S977F c.2930C>T CFTR-RD varying clinical consequence p.Ser977Phe L997F c.2991G>C CF-PS,CFTR-RD,CBAVD non CF-causing p.Leu997Phe ex17a-18del c.2988+1173_3468+2111del8600 CF-PI nd P1013L c.3038C>T CFTR-RD nd p.Pro1013Leu Y1032C c.3095A>G CFTR-RD nd p.Tyr1032Cys 3272-26A>G c.3140-26A>G CF-PS CF-causing L1065P c.3194T>C CF-PI,CF-PS CF-causing p.Leu1065Pro L1065R c.3194T>G uncertain: CF-PI and/or CF-PS nd p.Leu1065Arg R1066C c.3196C>T CF-PI CF-causing p.Arg1066Cys R1066H c.3197G>A CF-PI CF-causing p.Arg1066His G1069R c.3205G>A uncertain: found only with an unknown allele in trans varying clinical consequence p.Gly1069Arg Continued on next page of 0.021). Login to comment