About   Help   FAQ
Phenotype Image Detail
Image
Caption Nars2em1(IMPC)J/\AlleleSymbol(MGI:5790096|0 mutants are recovered in expected ratios at E7.5 but are much smaller than littermates. A rudimentary egg-cylinder has formed, but no morphological primitive streak or other hallmarks typical of gastrulation at E7.5 (i.e. node, headfolds) are present. No Brachyury (T)-positive cells are present at E7.5. RT-PCR indicates expression in post-implantation stages with notable absence in the E7.5 yolk sac. Additional information at websites.umass.edu/jmager/Nars2
Copyright This image was contributed directly to MGI. Questions regarding this image or these data should be directed to Dr. Jesse Mager at jmager@umass.edu J:279207
Associated
Alleles
Symbol Name
Nars2em1(IMPC)J asparaginyl-tRNA synthetase 2 (mitochondrial)(putative); endonuclease-mediated mutation 1, Jackson
Associated
Genotypes
Allelic Composition Genetic Background
Nars2em1(IMPC)J/Nars2em1(IMPC)J C57BL/6N-Nars2em1(IMPC)J/Mmucd

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
11/05/2024
MGI 6.24
The Jackson Laboratory