About   Help   FAQ
Mammalian Phenotype Ontology Annotations
Query Results - Summary
Symbol
Name
ID
Oat
ornithine aminotransferase
MGI:97394
33 phenotypes from 2 alleles in 5 genetic backgrounds
Export: Excel File
Allelic Composition
Genetic Background
Annotated Term Reference
Oatrhg/Oatrhg
B6Ei;AKR-Oatrhg/J
abnormal coat/hair pigmentation J:147337
abnormal hair follicle morphology J:147337
cataract J:147337
decreased body size J:147337
decreased circulating alkaline phosphatase level J:147337
decreased circulating amylase level J:147337
decreased circulating serum albumin level J:147337
decreased circulating thyroxine level J:147337
normal hearing/vestibular/ear phenotype J:147337
increased circulating ornithine level J:213842
preweaning lethality, incomplete penetrance J:147337
retarded hair growth J:147337
retina pigment epithelium atrophy J:213842
ruffled hair J:147337
short photoreceptor outer segment J:213842
Oatrhg/Oatrhg
involves: AKR/J
decreased body size J:13745
retarded hair growth J:13745
Oatrhg/Oattm1Dva
involves: 129S7/SvEvBrd * AKR/J * C57BL/6J * C57BL/6JEi
decreased body size J:213842
increased circulating ornithine level J:213842
preweaning lethality, incomplete penetrance J:213842
retarded hair growth J:213842
retina pigment epithelium atrophy J:213842
short photoreceptor outer segment J:213842
Oattm1Dva/Oattm1Dva
involves: 129S7/SvEvBrd
abnormal circulating amino acid level J:60200
abnormal eye electrophysiology J:60200
abnormal retina morphology J:60200
abnormal retina pigment epithelium morphology J:60200
absent photoreceptor outer segment J:60200
disorganized photoreceptor inner segment J:60200
retina degeneration J:60200
short photoreceptor inner segment J:60200
thin retina outer nuclear layer J:60200
Oattm1Dva/Oattm1Dva
involves: 129S7/SvEvBrd * C57BL/6J
abnormal circulating amino acid level J:29269
abnormal retina pigment epithelium morphology J:29269
decreased circulating arginine level J:29269
decreased circulating citrulline level J:29269
decreased circulating ornithine level J:29269
decreased circulating phenylalanine level J:29269
decreased retina photoreceptor cell number J:29269
increased circulating ammonia level J:29269
increased circulating ornithine level J:29269
lethargy J:29269
neonatal lethality, complete penetrance J:29269
oroticaciduria J:29269
retina degeneration J:29269
short photoreceptor outer segment J:29269

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)
Citing These Resources
Funding Information
Warranty Disclaimer, Privacy Notice, Licensing, & Copyright
Send questions and comments to User Support.
last database update
04/23/2024
MGI 6.23
The Jackson Laboratory