All Phenotypes Rbm19<Gt(XC768)Byg> MGI Mouse

About Help FAQ

Phenotypes associated with this allele

Allele Symbol
Allele Name
Allele ID

Rbm19^Gt(XC768)Byg
gene trap XC768, BayGenomics
MGI:3843656

Summary

1 genotype

Jump to	Allelic Composition	Genetic Background	Genotype ID
hm1	Rbm19^Gt(XC768)Byg/Rbm19^Gt(XC768)Byg	involves: 129P2/OlaHsd	MGI:3843665

Allelic Composition	Rbm19^Gt(XC768)Byg/Rbm19^Gt(XC768)Byg
Genetic Background	involves: 129P2/OlaHsd

Find Mice

Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Rbm19^Gt(XC768)Byg mutation (0 available); any Rbm19 mutation (40 available)

♀	phenotype observed in females
♂	phenotype observed in males
N	normal phenotype

mortality/aging

embryonic lethality before implantation, complete penetrance ( J:145174 )

• while present at E3.5, no embryos are detected at E6.5

• embryos fail to develop beyond the morula stage

embryo

abnormal preimplantation embryo development ( J:145174 )

failure of morula compaction ( J:145174 )

• morulas fail to undergo compaction and apoptose

embryonic growth arrest ( J:145174 )

• at E3.5, embryos have not progressed beyond the morula stage and fail to do so when cultured unlike wild-type embryos

cellular

abnormal cell nucleus morphology ( J:145174 )

• E3.5 cells fail to form a mature, tripartite nucleoli unlike wild-type cells

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 09/30/2025 MGI 6.24