ABCMdb

ABCC7 p.Ile502Thr

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Publications

PMID: 15638824 [PubMed] Castaldo G et al: "Comprehensive cystic fibrosis mutation epidemiology and haplotype characterization in a southern Italian population."

No. Sentence Comment

2 Twelve mutations are peculiar to CF chromosomes from southern Italy: R1158X, 4016insT, L1065P and 711+1G>T are present in 6.3% of CF chromosomes in Campania; G1244E and 852del22 are present in 9.6% of CF chromosomes in Basilicata and 4382delA, 1259insA, I502T, 852del22, 4016insT, D579G, R1158X, L1077P and G1349D are frequent in Puglia (19.6% of CF alleles). Login to comment
49 In particular, 4016insT, R1158X, 711+1 G>T and L1065P had a cumulative frequency of 6.3% in CF chromosomes from Campania; G1244E and 852del22 a cumulative frequency of 9.6% in CF chromosomes from Basilicata; and 4382delA, 1259insA, I502T, 852del22, 4016insT, D579G, R1158X, L1077P and G1349D a cumulative frequency of 19.6% in CF chromosomes from Puglia. Login to comment
62 A procedure for the large-scale analysis of several mutations peculiar to southern Italy is also indicated Mutation Analytical CF alleles Campania Basilicata Puglia Total procedure n = 340 n = 52 n = 350 n = 742 DF508 55.6 55.8 46.8 51.5 N1303K 7.3 3.8 7.7 7.3 G542X 5.0 3.8 7.1 5.9 W1282X 3.5 3.8 0.6 2.2 2183 AA>G 2.3 5.8 0.8 1.9 852del22 0 5.8 3.2 1.9 3% agarose 1717-1G>A 2.3 1.9 1.1 1.8 4382delA 0 0 3.7 1.8 RE (Ear I -) 1259insA 0 0 3.1 1.5 4016insT 2.1 0 1.1 1.5 ASO R553X 1.5 0 1.7 1.5 R1158X 1.5 0 1.3 1.2 ASO or RE (Sfa N 1 -) L1077P 0.6 0 1.9 1.2 I502T 0.3 0 2.0 1.1 RE (Mse I -) 3849+10kbC>T 0 1.9 1.6 0.9 D579G 0 0 1.6 0.8 RE (Avr II +) G1244E 0.9 3.8 0.3 0.8 ASO or RE (Mbo II +) G1349D 0 0 1.7 0.8 RE (Sty I -) 2789+5 G>A 0.6 0 0.8 0.7 711+1 G>T 1.5 0 0 0.7 ASO L1065P 1.2 0 0 0.5 ASO or RE (Mnl I +) R347P 0.3 0 0.9 0.5 2522insC 0.9 0 0 0.4 E585X 0.6 0 0 0.3 G85E 0.6 0 0 0.3 G178R 0.6 0 0 0.3 D1152H 0.3 0 0.3 0.3 I148T-3195del6 0.6 0 0 0.3 I148T (alone) 0 0 0.3 0.1 R334W 0 0 0.3 0.1 DI507 0 0 0.3 0.1 I1005R 0 0 0.3 0.1 3272-26A>G 0.3 0 0 0.1 2711delT 0.3 0 0 0.1 L558S 0 1.9 0 0.1 W1063X 0 0 0.3 0.1 D110H 0.3 0 0 0.1 S549R (A>C) 0 1.9 0 0.1 2184insA 0.3 0 0 0.1 3131del22 0.3 0 0 0.1 R709N 0 0 0.3 0.1 A349V 0 0 0.3 0.1 4015insA 0 0 0.3 0.1 Y849X 0 1.9 0 0.1 Cumulative 91.6 92.1 91.7 91.5 Unknown 8.4 7.9 8.3 8.5 Total 100,0 100,0 100,0 100,0 RE: restriction enzyme (-/+: abolition or introduction of a RE site); ASO: allele specific oligonucleotide Figure 2 Multiplex denaturing gradient gel electrophoretic analysis of exons 8, 5 and 18 of the cystic fibrosis transmembrane regulator gene in a cystic fibrosis patient (case n. Login to comment
85 Present study case (n) Mutation references* Haplotype (n. of repeats) Other studies case (n) W1282X 16 17-7-17 26 1, 2, 3 1259insA 11 16-33-13 852del22 11 16-33-13 4016insT 11 16-30-13 I502T 8 16-30-13 L1065P 4 16-30-13 2522insC 4 23-30-13 2789+5G>A 2 17-7-17 9 1, 2, 3 D1152H 2 16-7-13 2711delT 1 16-45-13 2 3 D110H 1 16-32-13 Y849X 1 16-30-13 * References: 1: Morral et al., 1996 2: Claustres et al., 1996 3: Hughes et al., 1996b peculiar to Sardinia, is absent in our population (Rendine et al. 1997). Login to comment
86 However, 12 mutations (4016insT, R1158X, 711+1G>T, L1065P, G1244E, 4382delA, 1259insA, I502T, 852del22, D579G, L1077P and G1349D) have not been found (or have a low incidence) in populations from the British Isles (Cheadle et al. 1993; Ferec et al. 1992), Spain (Chillon et al. 1994; Casals et al. Login to comment

PMID: 20657600 [PubMed] Giuliani R et al: "Identification of the second CFTR mutation in patients with congenital bilateral absence of vas deferens undergoing ART protocols."

No. Sentence Comment

58 INNO-LiPA CFTR19 INNO-LiPA CFTR17 INNO-LiPA CFTR Italian regional [delta]F508 621+1G>T 1259insA G542X 3849+10kbC>T 4016insT N1303K 2183AA>G 4382delA W1282X 394delTT 852del22 G551D 2789+5G> A R1162X D579G 1717-1G>A 3659delC G1244E R553X R117H G1349D CFTRdele2,3 (21 kb) R334W I502T [delta]I507 R347P L1065P 711+1G>T G85E R1158X 3272-26A>G 3905insT 1078delT T338I R560T A455E S549R(A>C) 1898+1G>A S1251N 2143delA 711+5G>A 991del5 I148T E60X D1152H 3199del6 3120+1G>A 2184delA 1898+3A>G, R1070Q Q552X Poli-T tract variations R1066H R347H 621+3A>G R334Q E217G Abbreviation: CFTR, cystic fibrosis transmembrane conductance regulator. Login to comment

PMID: 21429822 [PubMed] Coiana A et al: "Preconceptional identification of cystic fibrosis carriers in the Sardinian population: A pilot screening program."

No. Sentence Comment

88 Mutation nomenclaturea Alleles (%) T338I (p.Thr338Ile) 26 (65.0) F508del (p.Phe508del) 9 (22.5) N1303K (p.Asn1303Lys) 1 (2.5) 2183AANG (c.2051_2052delAAinsG) 1 (2.5) 621+1GNT (c.489+1GNT) 1 (2.5) exon 2 del (c.54-5811_164+2187del8108ins182) 1 (2.5) R347P (p.Arg347Pro) 1 (2.5) The 3849+10kbCNT (c.3717+12191CNT), G85E (p.Gly85Glu), 2789+5GNA (c.2657+5GNA), W1282X (p.Trp1282X), G1244E (p.Gly1244Glu), 711+5GNA (c.579+5GNA), 711+1GNT (c.579+1GNA), 4016insT (p.Ser1297PhefsX5), G542X (p.Gly542X), 1717-1GNA (c.1585-1GNA), R553X (p.Arg553X), Q552X (p.Gln552X), G551D (p.Gly551Asp), S549R (ANC) (p.Ser549Arg), I507del (p.Ile507del), F508C (p.Phe508Cys), I502T (p.Ile502Thr), 1706del17 (p.Gln525LeufsX37), 1677delTA (p.Tyr515X), R117H (p.Arg117His), D1152H (p.Asp1152His), L1065P (p.Leu1065Pro), R1066H (p.Arg1066His), L1077P (p.Leu1077Pro), 4382delA (p.Glu1418ArgfsX14), R1162X (p.Arg1162X), R1158X (p.Arg1158X), 1259 insA (p.Gln378AlafsX4), 852del22 (p.Gly241GlufsX13), S912X (p.Ser912X), and 991del5bp (p.Asn287LysfsX19) mutations included in the CF panel were not detected in the population tested. Login to comment

PMID: 21931512 [PubMed] Polizzi A et al: "Genotype-phenotype correlation in cystic fibrosis patients bearing [H939R;H949L] allele."

No. Sentence Comment

62 Particularly, 1259insA and G1349D represent with few other mutations, 4382delA, I502T, 852del22, 4016insT, D579G, R1158X and L1077P, almost 20% of the CF alleles found in the Apulian population (Castaldo et al., 2005; Polizzi et al., 2005). 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

108 g D44G, 300delA, W57X, 405+1G>A, D110H, E116K, 541del4, 542del7, L137R, 621+2T>G, I175V, H199R, H199Y, C225X, V232D, Q290X, E292X, G314V, T338I, 1221delCT, W401X, Q452P, I502T, 1716+2T>C, G544S, R560S, A561E, V562I, Y569D, 1898+3A>G, 1898+5G>A, G628R(G>A), 2143delT, G673X, R851X, Q890X, S977F, 3129del4, 3154delG, 3271+1G>A, G1061R, R1066L, R1070W, 3601-17T>C, S1196X, 3732delA, G1249R, 3898insC, 4374+1G>A, del25kb. Login to comment

PMID: 25304080 [PubMed] Dell'Edera D et al: "Analysis of cystic fibrosis gene mutations in children with cystic fibrosis and in 964 infertile couples within the region of Basilicata, Italy: a research study."

No. Sentence Comment

59 As mentioned before, molecular screening Table 2 Comparison between the results obtained in this study and those obtained in a previous study Castaldo et al. [14] Mutations observed in the present study F508del 55.8% (29) 48.62% (141) N1303K 3.8% (2) 9.31% (27) G542X 3.8% (2) 8.96% (26) W1282X 3.8% (2) 1.03% (3) 2183AA>G 5.8% (3) 2.76% (8) R1162X 0 0 1717-1G>A 1.9% (1) 0 T338I 0 0 R347P 0 0.69% (2) 711+5G>A 0 0 852del22 5.8% (3) 1.03% (3) 4382delA 0 0.69% (2) 1259insA 0 0.34% (1) 4016insT 0 0.34% (1) R553X 0 0.34% (1) R1158X 0 0 L1077P 0 1.03% (3) I502T 0 0 3849+10kbC>T 1.9% (1) 0.34% (1) D579G 0 0.69% (2) G1244E 3.8% (2) 0 G1349D 0 0.34% (1) 2789+5G>A 0 1.03% (3) 711+1G>T 0 0 L1065P 0 0 2522insC 0 0 E585X 0 0 G85E 0 0 G178R 0 0 D1152H 0 3.10% (9) I148T-3195del6 0 0 I148T (alone) 0 4.48% (13) R334W 0 0 DI507 0 0.69% (2) I1005R 0 0 3272-26A>G 0 0 2711delT 0 0 L558S 1.9% (1) 0.34% (1) W1063X 0 0 D110H 0 0 S549R (A>C) 1.9% (1) 0.69% (2) 2184insA 0 0 3131del22 0 0 Table 2 Comparison between the results obtained in this study and those obtained in a previous study (Continued) R709N 0 0 A349V 0 0 4015insA 0 0 Y849X 1.9% (1) 0.34% (1) G551D 0 1.03% (3) 621+3A>G 0 0.34% (1) E831X 0 0 I507del 0 0.69% (2) IVS8 TG12/t5 0 1.03% (3) H139R (A->G) 0 0.34% (1) 1248+1G>A 0 0.34% (1) R74W;V201M;D1270N 0 0.69% (2) S1455X 0 0.34% (1) dele 2,3 (21kb) 0 0.34% (1) 991del5 0 0.34% (1) UNKNOWN 7 %(4) 4.83% (14) F508C 0 0.69% (2) TOTAL 52 290 of CF is highly recommended in the USA by the National Institutes of Health Consensus Development Conference Statement on genetic testing for cystic fibrosis [17]. Login to comment
79 The test has a sensitivity and a specificity of more than Table 3 List of 60 mutations in the cystic fibrosis transmembrane regulator gene (specificity 100%) F508del I507del F508C 621+1G>T D110H E585X G1349D I502T 1706del17 1677delTA R117H H139R 1898+1G>A 4015delA G542X 1717-1G>A Q552X 852del22 G178R 1898+3A>G G551D S549R(A>C) 2183AA>G T338I 991del5 1898+5G>T N1303K 4016insT 3849+10kb C>T R347P R334W 2184insA G85E 711+5G>A 711+1G>T 1259insA R347H 2522insC 2789+5G>A W1282X G1244E R1066H R352Q 3120+1G>A I148T 3199del6 S912X R1158X 1717-8G>A R1066C R1162X 4382delA D1152H L1077P D579G 3272-26A>G L1065P R553X PoliT: 5T, 7T, 9T 1874insT 3659delC 99%. Login to comment

PMID: 25835118 [PubMed] Sisman G et al: "Mutation analysis of PRSS1, SPINK1 and CFTR gene in patients with alcoholic and idiopathic chronic pancreatitis: A single center study."

No. Sentence Comment

45 DNA samples were multiplied by multiplex PCR with a CF 22Mut and CF 14Mut+Tn strip assay kit which has 36 common mutations of the CFTR gene (DF508, DI507, F508C, I502T, 1706del17, 1677del TA, G542X, 1717-1G>A, R553X, Q552X, G551D, S549R(A>C), N1303K, 4016insT, R1162X, R1158X, W1282X, G1244E, 2789+5G>A, 2183AA>G, 711+5G>A, 711+1G>T, G85E, 3849+10kbC>T, 621+1G>T, R117H, D1152H, L1065P, R1066H, L1077P, 4382delA, 1259insA, 852del22, R347P, T338I, S912X and Allele5T-7T-9T). Login to comment