ABCMdb

PMID: 26208274

Siryani I, Jama M, Rumman N, Marzouqa H, Kannan M, Lyon E, Hindiyeh M
Distribution of Cystic Fibrosis Transmembrane Conductance Regulator (CFTR) Mutations in a Cohort of Patients Residing in Palestine.
PLoS One. 2015 Jul 24;10(7):e0133890. doi: 10.1371/journal.pone.0133890. eCollection 2015., [PubMed]

Sentences

No. Mutations Sentence Comment

9 ABCC7 p.Trp1282* ABCC7 p.Asn1303Lys ABCC7 p.Gly85Glu ABCC7 p.Gln1100Pro These mutations were c.1393-1G>A, F508del, W1282X, G85E, c.313delA, N1303K, deletion exons 17a-17b-18, deletion exons 17a-17b and Q1100P. Login to comment 34 ABCC7 p.Trp1282* ABCC7 p.Asn1303Lys ABCC7 p.Gly85Glu Few studies from different countries reported the mutations present in the Palestinian patients they treated in those countries of which F508del, N1303K, W1282X, 3120+1Kbdel8.6Kb and G85E were the most common [9, 10]. Login to comment 46 ABCC7 p.Trp1282* ABCC7 p.Trp1282* ABCC7 p.Trp1282* ABCC7 p.Trp1282* ABCC7 p.Trp1282* ABCC7 p.Trp1282* ABCC7 p.Trp1282* ABCC7 p.Asn1303Lys ABCC7 p.Gly85Glu ABCC7 p.Gly85Glu ABCC7 p.Gly85Glu ABCC7 p.Gly85Glu ABCC7 p.Gln1100Pro Code Family Members Age (Years) District Result /Mutations Sweat Conductivity Equivalent NaCl (mmol/L) Pancreaticassessment Sputum Culture Results BMI 001 Pal-1 Daughter-1 5 Hebron c.1393-1G>A 125 PI P. aeruginosa 15.2 002 Pal-1 Daughter- 2 11 Hebron c.1393-1G>A 110 PI P. aeruginosa 16.1 027 Pal-1/ Cos Daughter-1 7 Hebron c.1393-1G>A 125 PI P. aeruginosa 14.0 005 Pal-2 Daughter-1 5 Hebron F508del 108 PI P. aeruginosa 14.3 011 Pal-3 Son-1 25 Bethlehem Deletion exons 17a-17b 137 PI P. aeruginosa 18.4 013 Pal-4 Son-1 16 Hebron W1282X 104 PI P. aeruginosa 18.6 014 Pal-4 Daughter-1 5 Hebron W1282X 119 PI P. aeruginosa 16.1 015 Pal-4 Daughter- 2 8 Hebron W1282X 92 PI P. aeruginosa 13.4 021 Pal-5 Son-1 14 Hebron c.1393-1G>A 135 PI NA 16.9 030 Pal-6 Daughter-1 2 Hebron Het (c.1393-1G>A) Het (W1282X) 103 PI P. aeruginosa 15.0 040 Pal-6/ Cos Son-1 11 Hebron c.1393-1G>A 108 PI P. aeruginosa 15.7 035 Pal-7 Son-1 6 Hebron F508del 130 PI Negative 14.0 036 Pa1-7 Daughter-1 10 Hebron F508del 132 PI Negative 15.7 038 Pal-8 Daughter-1 8 Hebron Het (F508del) Deletion Exons 17a-17b-18 110 PI P. aeruginosa 17.8 050 Pal-9 Daughter-1 14 Hebron N1303K 132 PI P. aeruginosa 12.6 058 Pal-10 Son-1 10 Hebron Het (F508del) Deletion Exons 17a-17b-18 111 PI P. aeruginosa 12.7 070 Pal-11 Daughter-1 4 Hebron W1282X 101 PI P. aeruginosa and MRSA 15.5 117 Pal-11/ Cos Daughter 0.5 Hebron W1282X 120 PI P. aeruginosa 13.3 072 Pa1-12 Daughter-1 5 Hebron G85E 102 PI P. aeruginosa 14.2 073 Pal-12 Daughter- 2 7 Hebron G85E 115 PI P. aeruginosa 15.3 074 Pal-12/ Cos Daughter-1 11 Hebron G85E 129 PI P. aeruginosa and MRSA 16.2 079 Pal-13 Son-1 4 Hebron 444DelA 116 PI MRSA 16.2 080 Pal-13 Son-2 7 Hebron 444DelA 101 PI Negative 15.2 081 Pal-13 Son-3 1 Hebron 444DelA 90 PI Negative 9.7 091 Pal-14 Son-1 7 Hebron c.1393-1G>A 117 PI Negative 15.2 093 Pal-15 Son-1 1 Hebron F508del 117 PI P. aeruginosa 15.2 099 Pal-16 Daughter-1 1 Hebron W1282X 124 PI P. aeruginosa 14.9 102 Pal-17 Son-1 30 Hebron Het (G85E)Het (Q1100P) 130 PI P. aeruginosa 20.1 (Continued) distantly related, rather than possessing a true founder mutation. Login to comment 76 ABCC7 p.Trp1282* ABCC7 p.Asn1303Lys ABCC7 p.Gly85Glu ABCC7 p.Gln1100Pro The CFTR mutations detected were c.1393-1G>A, F508del, W1282X, G85E, c.313delA, N1303K, deletion exons 17a-17b-18, deletion exons 17a-17b and Q1100P. Login to comment 79 ABCC7 p.Trp1282* Interestingly, one Palestinian family (Table 1: Pal-6) had two different mutations in its family members, one family member was homozygous for the c.1393-1G>A mutation while his first cousin had a compound heterozygous mutations (c.1393-1G>A / W1282X). Login to comment 101 ABCC7 p.Trp1282* ABCC7 p.Trp1282* ABCC7 p.Asn1303Lys ABCC7 p.Asn1303Lys ABCC7 p.Gly85Glu ABCC7 p.Gly85Glu ABCC7 p.Gly85Glu ABCC7 p.Gln1100Pro CFTR Mutations Exon/Intron # of Families Frequency (%) c.1393-1G>A / c.1393-1G>A Intron 9 6 28.58 F508del / F508delA Exon 10 4 19.05 W1282X / W1282X Exon 20 3 14.29 F508del / Deletion exons 17a-17b-18 Exon 10 / Exons 17a-18 2 9.52 G85E / G85E Exon 3 1 4.76 c.313delA / c.313delA Exon 4 1 4.76 Deletion exons 17a-17b-18 / Deletion exons 17a-17b-18 Exons 17a-18 1 4.76 N1303K / N1303K Exon 21 1 4.76 G85E / Q1100P Exon 3 / Exon 17b 1 4.76 Deletion exons 17a-17b / Deletion exons 17a-17b Exons 17a-17b 1 4.76 doi:10.1371/journal.pone.0133890.t002 mutation was detected in six families out of the twenty one involved in our study in both homozygous (28.6%), and heterozygous (4.8%) forms. Login to comment 105 ABCC7 p.Trp1282* ABCC7 p.Asn1303Lys In a cohort of 22 unrelated Lebanese patients with CF, F508del (34%) appeared to be the most common mutation followed by N1303K (27%), W1282X (7%), and S4X (7%). Login to comment 107 ABCC7 p.Trp1282* In Israel, W1282X has been reported as the most common mutation in patients from Arab ethnic background [10]. Login to comment 110 ABCC7 p.Asn1303Lys ABCC7 p.Gly85Glu ABCC7 p.Gln1100Pro These mutations were G85E, N1303K, Q1100P, c.313delA, deletion Exons 17a-17b and 3120+1Kbdel8.6Kb (deletion in exons 17a, 17b, 18) [23]. Login to comment 113 ABCC7 p.Trp1282* A different distribution of the CFTR mutations in a cohort of 144 unrelated Jewish patients from different ethnic origins was reported by Quint et al [22]; where the F508del (35.6%) appeared to be the most common mutation followed by the W1282X (31.3%) mutation [22]. Login to comment