About   Help   FAQ
Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Tiam1Gt(CSJ260)Byg
gene trap CSJ260, BayGenomics
MGI:3880733
Summary 1 genotype
Jump to Allelic Composition Genetic Background Genotype ID
hm1
Tiam1Gt(CSJ260)Byg/Tiam1Gt(CSJ260)Byg involves: 129P2/OlaHsd MGI:5439293


Genotype
MGI:5439293
hm1
Allelic
Composition
Tiam1Gt(CSJ260)Byg/Tiam1Gt(CSJ260)Byg
Genetic
Background
involves: 129P2/OlaHsd
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Tiam1Gt(CSJ260)Byg mutation (0 available); any Tiam1 mutation (73 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
nervous system
• at E10.5, 10% of embryos show a collapsed forebrain with neural tube closure defect
• at E10.5, the rostral and ventricular regions are much smaller in mice with grossly normal brain morphology
• most mice show severe anencephaly where the exposed brain tissue is completely degenerated at E13.5
• in some mice at E13.5





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
11/19/2024
MGI 6.24
The Jackson Laboratory