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COL18A1

collagen type XVIII alpha 1 chain

HCNC Approved Symbol
COL18A1 (HGNC:2195)
Genomic Coordinates
21:45,405,165 - 45,513,720 (21q22.3)
Synonyms
KS, KNO1, KNO
Disease Associations
This gene is associated with the following 2 diseases in OMIM.

Diagnosed Cases

5Patients

In total, 5 patients were diagnosed with a variant in the COL18A1 gene.

Frequently observed phenotypes

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

Developmental delay
 2 (40.0%)
Polymicrogyria
 2 (40.0%)
Retinitis pigmentosa
 2 (40.0%)
Congenital amaurosis
 1 (20.0%)
Congenital blindness
 1 (20.0%)
COL18A1 - Gene browser | 3billion