About   Help   FAQ
Mammalian Phenotype Ontology Annotations
Query Results - Summary
Symbol
Name
ID
Rasa1
RAS p21 protein activator 1
MGI:97860
24 phenotypes from multigenic genotypes
Export: Excel File
Allelic Composition
Genetic Background
Annotated Term Reference
Nf1tm1Tyj/Nf1tm1Tyj
Rasa1tm1Paw/Rasa1tm1Paw
either: (involves: 129S1/Sv * 129X1/SvJ) or (involves: 129S1/Sv * 129X1/SvJ * C57BL/6) or (involves: 129S1/Sv * 129X1/SvJ * CD-1)
abnormal brain morphology J:29825
abnormal embryo turning J:29825
abnormal embryonic tissue morphology J:29825
abnormal extraembryonic tissue morphology J:29825
abnormal heart morphology J:29825
abnormal hindbrain morphology J:29825
abnormal neural tube morphology J:29825
abnormal pharyngeal arch morphology J:29825
absent forebrain J:29825
absent limb buds J:29825
absent midbrain J:29825
absent otic vesicle J:29825
embryonic growth arrest J:29825
enlarged allantois J:29825
excessive folding of visceral yolk sac J:29825
failure of somite differentiation J:29825
increased cranial neural crest cell apoptosis J:29825
increased hindbrain apoptosis J:29825
Rasa1tm1Paw/Rasa1tm1Paw
Tektm1Dmt/Tektm1Dmt
either: (involves: 129S1/Sv * 129X1/SvJ) or (involves: 129S1/Sv * 129X1/SvJ * C57BL/6) or (involves: 129S1/Sv * 129X1/SvJ * CD-1)
abnormal dorsal aorta morphology J:29825
abnormal visceral yolk sac morphology J:29825
abnormal vitelline vascular remodeling J:29825
absent vitelline blood vessels J:29825
distended pericardium J:29825
hemorrhage J:29825

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
04/16/2024
MGI 6.23
The Jackson Laboratory