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ABCA4

ATP binding cassette subfamily A member 4

HCNC Approved Symbol
ABCA4 (HGNC:34)
Genomic Coordinates
1:93,992,834 - 94,121,148 (1p22.1)
Synonyms
FFM, ARMD2, CORD3, STGD1, ABCR, RP19, STGD
Disease Associations
This gene is associated with the following 6 diseases in OMIM.

Diagnosed Cases

312Patients

In total, 312 patients were diagnosed with a variant in the ABCA4 gene.

Frequently observed phenotypes

(Top 5 only, Patient count*)
*% of total patients presenting each phenotype is shown in parentheses.

Retinal dystrophy
 68 (21.8%)
Retinitis pigmentosa
 63 (20.2%)
Macular degeneration
 
40 (12.8%)
Night blindness
 
36 (11.5%)
Retinal disease
 
34 (10.9%)
ABCA4 - Gene browser | 3billion