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Symbol
Name
ID
Cnga3
cyclic nucleotide gated channel alpha 3
MGI:1341818
Phenotype annotations related to vision/eye
Darker colors indicate more annotations
Human Phenotypes
Myopic astigmatism
Peripapillary atrophy
Absent foveal reflex
Hypoplasia of the fovea
Dull foveal reflex
Retinal thinning
Undetectable light-adapted electroretinogram
Nystagmus
Pendular nystagmus
Achromatopsia
Hemeralopia
Nyctalopia
Photophobia
Reduced visual acuity
Disease(s) Associated with CNGA3
achromatopsia 2

Mouse Phenotypes
decreased retina photoreceptor cell number
abnormal retina cone cell outer segment morphology
photoreceptor outer segment degeneration
abnormal retina cone cell morphology
retina cone cell degeneration
abnormal eye physiology
decreased b-wave amplitude
abnormal eye electrophysiology
abnormal cone electrophysiology
decreased visual acuity
abnormal visual contrast sensitivity
Availability Mouse Genotype
Cnga3cpfl5/Cnga3cpfl5
Cnga3tm1Biel/Cnga3tm1Biel

Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB)), Gene Ontology (GO)
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last database update
04/16/2024
MGI 6.23
The Jackson Laboratory