Online Mendelian Inheritance in Man

Last uploaded: March 22, 2026

Id	http://purl.bioontology.org/ontology/OMIM/620344 http://purl.bioontology.org/ontology/OMIM/620344
Preferred Name	PROLONGED ELECTRORETINAL RESPONSE SUPPRESSION 2
Synonyms	BRADYOPSIA 2 PERRS2
Type	http://www.w3.org/2002/07/owl#Class

altLabel	BRADYOPSIA 2 PERRS2
prefLabel	PROLONGED ELECTRORETINAL RESPONSE SUPPRESSION 2
Gene Symbol	PERRS2 RGS9BP RGS9 R9AP
Scope Statement	Onset in early childhood [MISCELLANEOUS] Absence of nystagmus [MISCELLANEOUS] Caused by mutation in the regulator of G-protein signaling 9-binding protein gene (RGS9BP, 607814.0001) [MOLECULAR BASIS]
type	http://www.w3.org/2002/07/owl#Class
Has manifestation	http://purl.bioontology.org/ontology/OMIM/MTHU077493 http://purl.bioontology.org/ontology/OMIM/MTHU041090 http://purl.bioontology.org/ontology/OMIM/MTHU077490 http://purl.bioontology.org/ontology/OMIM/MTHU046120 http://purl.bioontology.org/ontology/OMIM/MTHU077491 http://purl.bioontology.org/ontology/OMIM/MTHU077492 http://purl.bioontology.org/ontology/OMIM/MTHU077489 See more See less
tui	T033
Gene Locus	19q13.11
MIMTYPEMEANING	Phenotype description, molecular basis known.
notation	620344
Semantic type UMLS property	http://purl.bioontology.org/ontology/STY/T033
Has inheritance type	http://purl.bioontology.org/ontology/OMIM/MTHU000016
cui	C5830452
OMIM Entry Type	3
OMIM MimType Value	pound

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