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Symbol
Name
ID
Best1
bestrophin 1
MGI:1346332
Phenotype annotations related to vision/eye
*Aspects of the system are reported to show a normal phenotype.
Darker colors indicate more annotations
Human Phenotypes
Vitreous hemorrhage
Retinal arteriolar constriction
Retinal arteriolar occlusion
Attenuation of retinal blood vessels
Retinal neovascularization
Abnormality of the eye
Microcornea
Developmental cataract
Pulverulent cataract
Iris hypopigmentation
Abnormality of chorioretinal pigmentation
Choroidal neovascularization
Choroideremia
Optic disc pallor
Cystoid macular degeneration
Macular atrophy
Macular dystrophy
Vitelliform-like macular lesions
Pigmentary retinopathy
Retinal pigment epithelial atrophy
Retinal detachment
Retinal nonattachment
Rod-cone dystrophy
Subretinal fluid
Drusen
Retinal flecks
Posterior staphyloma
Microphthalmia
Decreased Arden ratio of electrooculogram
Abnormal electroretinogram
Decreased light- and dark-adapted electroretinogram amplitude
Strabismus
Nystagmus
Hypermetropia
Abnormality of vision
Color vision defect
Dyschromatopsia
Metamorphopsia
Nyctalopia
Photophobia
Visual impairment
Reduced visual acuity
Blindness
Moderately reduced visual acuity
Visual field defect
Central scotoma
Glaucoma
Disease(s) Associated with BEST1
autosomal dominant vitreoretinochoroidopathy
bestrophinopathy
retinitis pigmentosa 50
vitelliform macular dystrophy

Mouse Phenotypes
vision/eye phenotype
abnormal retina pigment epithelium morphology
retina detachment
abnormal eye physiology
abnormal eye electrophysiology
Availability Mouse Genotype
Best1tm1.1Amar/Best1tm1.1Amar
Best1tm1Lmar/Best1tm1Lmar
Best1tm1Web/Best1tm1Web *
Best1tm2.1Web/Best1tm2.1Web *
Best1tm1.1Amar/Best1+

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
04/30/2024
MGI 6.23
The Jackson Laboratory