ABCMdb

ABCA1 p.Leu1869*

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Publications

PMID: 16343503 [PubMed] Alrasadi K et al: "Functional mutations of the ABCA1 gene in subjects of French-Canadian descent with HDL deficiency."

No. Sentence Comment

5 However, we identified a novel frameshift mutation (F1840L, L1869X); a proband was heteroallelic for the N1800H mutation, previously reported in a case of Tangier disease, and a novel missense mutation (Q2210H); a novel variant (G616V), predicted to impart a functional defect in the protein, was also found in another proband. Login to comment
86 Table 2 Mutations of the ABCA1 gene in French-Canadian probands with HDL deficiency and defective cellular lipid efflux Probandsa Gene region Nucleotide change Amino acid change Predicted effect by Polyphenb Reference ABE Exon 48 C6370T R2084X Truncated protein [8,9] MGA Exon 14 del 2017-2019 del L693 Probably damaging [8,9] ALA Exon 41 del 5618-5623 del ED1893,4 Probably damaging [8,9] RLA Exon 18 C2665T R909X Truncated protein [8,9] RDU Exon 41 C5864T R1851X Truncated protein [4] SBO Exon 40 A5711C N1800H Possibly damaging [27] Exon 49 G6943C Q2210H Probably damaging - RPH Exon 14 G2160T G616V Probably damaging - GOB Exon 41 del 5833 fs F1840L, L1869X Truncated protein - LNO Exon 38 C5505G S1731C Possibly damaging [4] VDU Exon 38 C5505G S1731C Possibly damaging [4] RRI Exon 38 C5505G S1731C Possibly damaging [4] PCH Exon 16 G2641C K776N Possibly damaging [5] GCH - - - - - LBO - - - - - a Probands refer to subjects ID # 301 in the pedigrees. b Polyphen computer software (http://www.bork.embl-heidelberg.de/polphen/). Login to comment
116 A novel frameshift mutation, leading to a pre- dictedtruncationoftheprotein,wasdetectedinprobandGOB (fsF1840L, L1869X; Table 2). Login to comment
136 A novel frameshift mutation, F1840L, L1869X, was reported in proband GOB. Login to comment