ABCMdb

ABCC6 p.Ala950Val

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Publications

PMID: 19284998 [PubMed] Sato N et al: "Novel mutations of ABCC6 gene in Japanese patients with Angioid streaks."

No. Sentence Comment

84 We identified 8 nonsynonymous variants and a deletion variant in the exon regions; p.R419Q (Exon10), p.S587C (exon13), p.V614A (Exon14), p.H632Q (Exon15), c.2542delG (Exon19), p.A950V (Exon22), p.R1268Q (Exon27) and p.E1427K (Exon30). Login to comment
106 The heterozygous p.E1427K and p.V614A or p.H632Q or p.R1268Q were found in a subject with the heterozygous GTAA/ATGG diplotype. The heterozygous c.2542delG and p.V614A or p.H632Q were found in a subject with the heterozygous GTAA/ACAA diplotype. The heterozygous p.S587C was found in a subject with the heterozygous GTGA/GCGA diplotype, and the heterozygous p.A950V was found in a subject with the heterozygous GTAA/GCAA diplotype. Login to comment
109 Consequently, p.S587C (exon13), p.V614A (Exon14), p.H632Q (Exon15), p.A950V (Exon22) and p.R1268Q (Exon27) were excluded from among the disease-causing mutations because they were seen in the control group. Login to comment
114 of patients PXE Non-PXE Unknown GTGG/GTGG 8 p.R419Q/p.R419Q 5 3 1 1 p.R419Q/À 1 0 0 1 À/À 2 0 0 2 GTGG/GTGA 8 p.R419Q/À 2 2 0 0 À/À 6 4 0 2 ATGA/ATGA 8 c.2542delG/c.2542delG 7 4 2 1 c.2542delG/À 1 1 0 0 GTGG/ATGA 5 c.2542delG/À 4 3 0 1 À/À 1 1 0 0 GTGA/GTGA 4 Del_Exon23/Del_Exon23 2 1 0 1 À/À 2 2 0 0 GTAA/GTAA 3 À/À 3 3 0 0 ATGA/GTGA 3 c.2542delG/À 2 2 0 0 À/À 1 0 0 1 ATGA/GTAA 3 p.E422K/c.2542delG 1 1 0 0 c.2542delG/À 1 1 0 0 À/À 1 0 0 1 GTGA/GTAA 2 À/À 2 1 1 0 GTAA/ACAA 2 c.2542delG/À 2 2 0 0 GTGG/GCGA 1 À/À 1 1 0 0 GTGG/ATGG 1 p.R419Q/p.R419Q 1 0 0 1 GTGA/GCGA 1 p.S587C/À 1 0 1 0 GTGA/GCAA 1 À/À 1 1 0 0 GTGA/ACAA 1 c.2542delG/c.3774-3775insC 1 0 1 0 GTAA/GCAA 1 p.A950V/À 1 0 1 0 GTAA/ATGG 1 p.E1427K/À 1 0 0 1 ATGA/ATGG 1 c.2542delG/À 1 1 0 0 For ABCC6 proteins, the designations for the mutations refer to the position of the amino acid substitution, where amino acid terminus. Nonsynonymous variants were shown by the amino acid numbers started by the strat codon methionine. The cDNA base numbers refer to the nucleotide in the cDNA, where nucleotide 1 is the A of the first ATG. Exon22 Exon23 Exon24 Wile Type 32nortnI22nortnI Exon22 Exon24 Mutation Type Intron23Intron22 Breakpoint (3901bp Deletion) Fig. 3. Login to comment
119 The most common alleles were c.2542delG (25.0%), p.R419Q (13.9%), Del_Exon23 (3.7%), followed by c.3774-3775insC, p.E422K, p.S587C, p.A950V and p.E1427K (all 0.93%). Login to comment
121 There were 17 patients with only 1 allele, 11 patients with c.2542delG/À, 3 with p.R419Q/À, 1 with p.S587C/À, 1 with p.A950V/À and 1 with p.E1427K/À. Login to comment
123 The p.N428S/À, p.A950V/À, p.V438M/À, c.2542delG/À, p.S587C/À and p.N428S/À mutations were also seen in the control group. Login to comment
157 Exon Mutation AS Control Decision Wild/Wild Wild/Mut Mut/Mut Wild/Wild Wild/Mut Mut/Mut Undetermine 10 c.1256G>A (p.R419Q) 45 3 6 150 0 0 0 * 10 c.1264G>A (p.E422K) 53 1 0 150 0 0 0 * 10 c.1283A>G (p.N428S) 54 0 0 148 2 0 0 # 10 c.1312G>A (p.V438M) 54 0 0 149 1 0 0 # 13 c.1760C>G (p.S587C) 53 1 0 149 1 0 0 # 14 c.1841T>C (p.V614A) 40 12 2 89 56 5 0 $ 15 c.1896C>A (p.H632Q) 30 15 9 90 55 5 0 $ 19 c.2542delG 34 13 7 149 1 0 0 * 22 c.2849C>T (p.A950V) 53 1 0 149 1 0 0 # 23 Del_Exon23 52 0 2 150 0 0 0 * 27 c.3803G>A (p.R1268Q) 29 16 9 105 42 3 0 $ 27 c.3774-3775insertC 53 1 0 147 0 0 3 * 30 c.4279G>A (p.E1427K) 53 1 0 150 0 0 0 * For ABCC6 proteins, the designations for the mutations refer to the position of the amino acid substitution, where amino acid terminus. Nonsynonymous variants were shown by the amino acid numbers started by the strat codon methionine. The cDNA base numbers refer to the nucleotide in the cDNA, where nucleotide 1 is the A of the first ATG. * Causal mutation definitely. Login to comment