All Phenotypes Gbx2<tm1.2Alj> MGI Mouse

About Help FAQ

Phenotypes associated with this allele

Allele Symbol
Allele Name
Allele ID

Gbx2^tm1.2Alj
targeted mutation 1.2, Alexandra L Joyner
MGI:3790113

Summary

1 genotype

Jump to	Allelic Composition	Genetic Background	Genotype ID
ht1	Gbx2^tm1.1Mrt/Gbx2^tm1.2Alj	involves: 129S1/Sv * 129S6/SvEvTac * 129X1/SvJ	MGI:5499542

Allelic Composition	Gbx2^tm1.1Mrt/Gbx2^tm1.2Alj
Genetic Background	involves: 129S1/Sv * 129S6/SvEvTac * 129X1/SvJ

Find Mice

Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Gbx2^tm1.1Mrt mutation (0 available); any Gbx2 mutation (27 available)
Gbx2^tm1.2Alj mutation (0 available); any Gbx2 mutation (27 available)

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

mortality/aging

preweaning lethality, complete penetrance ( J:79431 )

nervous system

abnormal nervous system morphology ( J:79431 )

• authors state that mice resemble Gbx2^tm1.1Mrt homozygotes at E18.5

cardiovascular system

abnormal cardiovascular system morphology ( J:79431 )

• authors state that mice resemble Gbx2^tm1.1Mrt homozygotes at E18.5

skeleton

abnormal skeleton morphology ( J:79431 )

• authors state that mice resemble Gbx2^tm1.1Mrt homozygotes at E18.5

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