ABCMdb

PMID: 18556774

Schrijver I, Rappahahn K, Pique L, Kharrazi M, Wong LJ
Multiplex ligation-dependent probe amplification identification of whole exon and single nucleotide deletions in the CFTR gene of Hispanic individuals with cystic fibrosis.
J Mol Diagn. 2008 Jul;10(4):368-75. Epub 2008 Jun 13., [PubMed]

Sentences

No. Mutations Sentence Comment

92 ABCC7 p.His1085Arg on.ca/cftr/) and is considered a specific African-American mutation.24 Finally, mutation H1085R has been described repeatedly (http://www.genet.sickkids.on.ca/cftr/) and was identified in one homozygous Japanese patient who was born to consanguineous parents.28 Thus, of the 22 mutations described in non-Caucasian populations, at least six (27.3%) are recurrent and may be specific to non-Caucasian populations. Login to comment 112 ABCC7 p.Trp1316* ABCC7 p.Ser307Asn ABCC7 p.His1085Arg ABCC7 p.His484Tyr ABCC7 p.Gln179Lys ABCC7 p.Leu218* ABCC7 p.Phe1016Ser ABCC7 p.Lys536* ABCC7 p.Met1137Arg ABCC7 p.Glu1409Lys ABCC7 p.Ser485Cys ABCC7 p.Met1407Thr 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 128 ABCC7 p.His1085Arg In all, at least six (444delA, 935delA, 936delTA, 2766del8, 3791delC, and H1085R) of 22 mutations identified in non-Caucasians (27.3%) are recurrent and may be specific to non-Caucasian populations. Login to comment