ABCMdb

PMID: 24453473

Kjellstrom U
Association between genotype and phenotype in families with mutations in the ABCA4 gene.
Mol Vis. 2014 Jan 7;20:89-104. eCollection 2014., [PubMed]

Sentences

No. Mutations Sentence Comment

96 ABCA4 p.Gly1961Glu ABCA4 p.Gly1961Glu ABCA4 p.Gly1961Glu ABCA4 p.Gly1961Glu ABCA4 p.Ala1038Val ABCA4 p.Asn965Ser ABCA4 p.Val1973* ABCA4 p.Val1973* ABCA4 p.Val1973* ABCA4 p.Val1973* ABCA4 p.Val1973* ABCA4 p.Val1973* Subject ABCA4 allele 1 ABCA4 allele 2 Phenotype* Nucleotide change Effect Nucleotide change Effect 1 Ia c768 G>T V256V/splice c2894 A>G N965S/missense arRP 1 Ib c768 G>T V256V/splice ৄ ৄ NVP 1 Ic c768 G>T V256V/splice ৄ ৄ NVP 1 IIa c768 G>T V256V/splice c768 G>T V256V/splice CRD 2 Ia c5917 delG V1973X/frameshift ৄ ৄ NVP 2 Ib c5917 delG V1973X/frameshift c5882 G>A G1961E/missense STGD 2 IIa c5917 delG V1973X/frameshift c5917 delG V1973X/frameshift CRD 2 IIb c5917 delG V1973X/frameshift c5882 G>A G1961E/missense STGD 2 IIc c5917 delG V1973X/frameshift c5882 G>A G1961E/missense STGD 2 II d c5882 G>A G1961E/missense ৄ ৄ NVP 3 Ia c768 G>T V256V/splice c3113 C>T A1038V/missense STGD 3 Ib c768 G>T V256V/splice ৄ ৄ NVP 3 IIa c768 G>T V256V/splice c768 G>T V256V/splice STGD Abbreviations: arRP; autosomal recessive retinitis pigmentosa, CRD; cone rod dystrophy, STGD; Stargardt disease, NVP; no visual problems *clinical presentation at last visit T able 3. Login to comment 199 ABCA4 p.Leu541Pro The c3113 C>T mutation has previously most often been described as a component of the complex allele c1622 T>C;c3113 C>T (L541P/A;A1038V) [11,25,38], but it is also known to be pathogenic as a separate mutation [15,40]. Login to comment