ABCMdb

ABCC7 p.Lys536*

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Publications

PMID: 16973827 [PubMed] Radpour R et al: "Two novel missense and one novel nonsense CFTR mutations in Iranian males with congenital bilateral absence of the vas deferens."

No. Sentence Comment

10 This approach allowed us to detect one novel nonsense mutation (K536X) in the nucleotide-binding domain 1 (NBD1) region and two novel missense mutations (Y122H and T338A) in the M2 and M6 regions of CFTR gene in our studied population, which were not reported previously. Login to comment
12 K536X nonsense mutation (transversion) was found in the first NBD (NBF1), which plays an important regulatory role in CFTR function. Login to comment
45 Mutation Location Mutation type Nucleotide alteration Allele frequency (%) K536X Exon 11 Nonsense 1738 A to T 1/224 (0.45) Y122H Exon 4 Missense 496 T to C 1/224 (0.45) T338A Exon 7 Missense 1144 A to G 1/224 (0.45) Figure 1. Login to comment
46 (A) Trans-abdominal/rectal ultrasonography in Patient no. 103 with one K536X mutation showed absence of the vas deferens and seminal vesicles (white arrows) (left) with right kidney agenesis (right). Login to comment
78 The numbering of the reported mutations is as follows: c.1738A>T or p.Lys536Stop (K536X), c.496T>C or p.Tyr122His (Y122H) and c.1144A>G or p.Thr338Ala (T338A). Login to comment
79 PTT analysis for nonsense mutation PTT analysis results confirmed that K536X is a nonsense mutation. Login to comment
89 K536X An exon 11 nonsense mutation (transversion) was found in the NBF1 domain. Login to comment
95 Therefore, the K536X considered as a severe allele responsible for obstructive azoospermia. Login to comment
110 Mutation type IVS8-(TG)mTn M470V n (%) K536X (TG)10 9T / (TG)10 9T M/V 1 (0.89) Y122H (TG)11 7T / (TG)13 5T V/V 1 (0.89) T338A (TG)11 7T / (TG)13 5T M/V 1 (0.89) Figure 3. Login to comment

PMID: 17314234 [PubMed] Radpour R et al: "Molecular study of (TG)m(T)n polymorphisms in Iranian males with congenital bilateral absence of the vas deferens."

No. Sentence Comment

77 CFTR gene mutations in 112 CBAVD patients and 7 CBAVD patients* Samples Mutation genotype3 (TG)m(T)n n (%) CBAVD Two mutations detected (5 /112 5 4.46%) F508del / R117H (TG)10 9T / (TG)10 9T 1 (0.89) F508del / 621+1G.T (TG)11 7T / (TG)11 7T 1 (0.89) 1540A/G / 1540A/G (TG)11 7T / (TG)11 7T 2 (1.79) R347H / R117H (TG)10 9T / (TG)11 7T 1 (0.89) One mutation detected with one 5T allele (32 / 112 5 28.57%) G551D / - (TG)10 7T/ (TG)13 5T 2 (1.79) F508del / - (TG)12 7T/ (TG)13 5T 8 (7.14) (TG)11 9T/ (TG)13 5T 6 (5.36) 1717-1G.A / - (TG)11 7T/ (TG)12 5T 4 (3.57) R117H / - (TG)12 7T/ (TG)13 5T 2 (1.79) 621+1G.T / - (TG)11 7T/ (TG)13 5T 3 (2.68) 2 (1.79) 1540A/G / - (TG)11 7T/ (TG)13 5T 2 (1.79) R553X / - (TG)12 7T/ (TG)13 5T 1 (0.89) Y122H / -4 (TG)11 7T / (TG)13 5T 1 (0.89) T338A / -4 (TG)10 7T / (TG)13 5T 1 (0.89) No mutation detected with two 5T alleles (11 / 112 5 9.82%) - / - (TG)12 5T / (TG)13 5T 3 (2.68) - / - (TG)13 5T / (TG)13 5T 8 (7.14) One mutation detected without 5T allele (35 / 112 5 31.25%) G85E / - (TG)11 7T / (TG)11 7T 2 (1.79) G551D / - (TG)10 9T / (TG)12 7T1 1 (0.89) 621+1G.T / - (TG)11 7T / (TG)11 7T 2 (1.79) (TG)10 9T / (TG)11 7T 1 (0.89) R334W / - (TG)12 7T / (TG)10 7T 1 (0.89) F508del / - (TG)11 7T / (TG)11 7T 7 (6.25) (TG)11 9T / (TG)12 7T 3 (2.68) (TG)10 9T / (TG)10 9T 2 (1.79) 1717-1G.A / - (TG)11 7T / (TG)12 7T 3 (2.68) (TG)10 9T / (TG)11 7T 2 (1.79) R117H/- (TG)12 7T / (TG)12 7T 2 (1.79) (TG)10 9T / (TG)11 7T 1 (0.89) 2789+5G.A / - (TG)10 7T / (TG)11 7T 1 (0.89) 3120+1G.A / - (TG)10 9T / (TG)11 7T 2 (1.79) R560T / - (TG)10 9T / (TG)11 7T 1 (0.89) N1303K / - (TG)10 9T / (TG)11 7T 1 (0.89) 1651A/G / - (TG)11 7T / (TG)12 7T 1 (0.89) R553X / - (TG)10 9T / (TG)10 7T 1 (0.89) K536X / -4 (TG)10 9T / (TG)10 9T 1 (0.89) No mutation detected with one 5T alleles (7 / 112 5 6.25%) - / - (TG)13 5T / (TG)12 7T 3 (2.68) - / - (TG)13 5T / (TG)10 9T 4 (3.57) No mutation detected (22 / 112 5 19.64%) - / - (TG)11 7T / (TG)11 7T 12 (10.71) - / - (TG)11 7T / (TG)12 7T 1 (1.79) - / - (TG)10 9T / (TG)10 9T 3 (2.68) - / - (TG)10 9T / (TG)11 7T 6 (5.36) CUAVD One mutation detected without 5T allele (2 / 7 5 28.57%) R334W / - (TG)10 9T / (TG)11 7T 1 (14.29) R117H / - (TG)11 7T / (TG)11 7T 1 (14.29) No mutation detected with one 5T alleles (3 / 7 5 42.86%) - / - (TG)11 9T / (TG)13 5T 2 (28.57) - / - (TG)10 7T / (TG)13 5T 1 (14.29) No mutation detected (2 / 7 5 28.57%) - / - (TG)10 9T / (TG)12 7T 2 (28.57) * CBAVD indicates congenital bilateral absence of the vas deferens; CUAVD, congenital unilateral absence of the vas deferens. 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: 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