ABCMdb

ABCC8 p.Gly1400Arg

None has been submitted yet.

Publications

PMID: 19475716 [PubMed] Sandal T et al: "The spectrum of ABCC8 mutations in Norwegian patients with congenital hyperinsulinism of infancy."

No. Sentence Comment

109 Clinical characteristics of Norwegian CHI patients carrying mutations in ABCC8 Proband Sex Birth weight (g)/gestation length (weeks)a Treatment Mutationsd Medicalb Surgeryc Maternal chromosome Paternal chromosome Hypo-N3 F 6190/38 Deceased Yes (S) R1493W R1493W Hypo-N6 M 5340/38 Somatostatin, diet (FM, PEG) No V21D V21D Hypo-N8 F 5740/37 Insulin Yes (S) G1400R R1493W Hypo-N9 F 5130/40 Diet (FM) Yes (S) - IVS1011G.T Hypo-N11 M 4000/38 None No - G1478Re Hypo-N14 M 5000/40 Somatostatin, diet (FM, PEG) No - IVS1011G.T Hypo-N16 F 3780/38 Diet (FM) No - C267X Hypo-N19 F 5240/40 Somatostatin, diet (FM, PEG) No IVS1011G.T T1531Af Hypo-N22 M 4500/39 Diazoxide Yes (S) IVS6-3C.G, I462V Q917X Hypo-N23 F 4860/38 Insulin Yes (S) P1413Lg IVS1011G.Tg Hypo-N25 M 3910/34 Insulin Yes (S) V21Dg E490Xg Hypo-N26 M 3790/35 Diet (FM, PEG) Yes (H) V187D R248X Hypo-N29 F 3350/37 None Yes (P) - IVS1011G.T Hypo-N30 F 3800/37 Diazoxide No W231R L503P Hypo-N31 M 4340/40 None Yes (P) - R1493W a All cases had birth weights 12 standard deviation scores except for Hypo-N29 whose score was 11. b Current therapy is given. Login to comment
122 We classified the mutations as either MnMn Hypo-N3 R1493W MMMM Mn Mn Hypo-N6 V21D MM MnMn Hypo-N8 G1400R / R1493W MM nnMn Hypo-N9 IVS10 Mn Hypo-N11 G1478R Mn nnMn Hypo-N16 C267X Mn Mn Hypo-N19 IVS10 / T1531A MM Mn nn Hypo-N29 IVS10 Mn Mn Hypo-N30 W231R / L503P MM MM x Hypo-N23 IVS10 / P1413L MM x Hypo-N14 IVS10 Mn Hypo-N22 IVS6 (I462V) / Q917X MM Hypo-N25 V21D / E490X MM xx Hypo-N26 V187D / R248 X MM x Hypo-N31 R1493W nnMnMnMn nnnnMn MnMn MM MnMn Mn nnnn Fig. 1. Login to comment
133 ABCC8 mutations found in Norwegian CHI patientsa Nucleotide change Location Amino acid change Mutation type PSIC score PD Number of families Reference c.62 T.A Exon 1 V21D Mis 1.96 PoD 2 (24) c.560 T.A Exon 4 V187D Mis 2.01 PrD 1 (2) c.691 T.C Exon 5 W231R Mis 4.03 PrD 1 NR c.742 C.T Exon 5 R248X Non - - 1 (34, 42) c.801 C.A Exon 5 C267X Non - - 1 NR IVS6-3C.G Intron 6 - AS - - 1 NR c.1384 A.G Exon 9 I462V Mis 0.62 PrB 1 NR c.1468 G.T Exon 10 E490X Non - - 1 (43) c.1508 T.C Exon 10 L503P Mis 2.36 PrD 1 (24) IVS1011G.T Intron 10 - AS - - 5 (44) c.2749 C.T Exon 23 Q917X Non - - 1 NR c.4198 G.A Exon 35 G1400R Mis 2.37 PrD 1 (42) c.4238 C.T Exon 35 P1413L Mis 2.76 PrD 1 (25) c.4432 G.A Exon 37 G1478R Mis 2.37 PrD 1 (14, 31) c.4477 C.T Exon 37 R1493W Mis 2.79 PrD 3 (26) c.4591 A.G Exon 38 T1531A Mis 1.93 PoD 1 NR AS, aberrant splicing; Mis, missense; NR, not previously reported; Non, nonsense; PD, pathogenic description; PoD, possibly damaging; PrB, predicted to be benign; PrD, probably damaging; PSIC, position-specific independent counts. Login to comment
168 A largenumber (.150)ofABCC8 alterations have been reported to cause CHI (19) including 10 of the mutations observed in this study (V21D, V187D, R248X, E490X, L503P, IVS1011G.T, G1400R, P1413L, G1478R, and R1493W). Login to comment