About   Help   FAQ
Phenotypes Associated with This Genotype
Genotype
MGI:3814538
ht3
Allelic
Composition
Trp53tm1Brd/Trp53tm1Ldo
Genetic
Background
involves: 129S7/SvEvBrd * C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Trp53tm1Brd mutation (5 available); any Trp53 mutation (238 available)
Trp53tm1Ldo mutation (1 available); any Trp53 mutation (238 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
mortality/aging
• mice survive 9 to 10 months

neoplasm
• tumorigenesis is slightly delayed compared to in Trp53tm1Brd homozygotes but mice still exhibit an increase in the numbers of T-cell lymphomas and soft tissue sarcomas compared to in wild-type mice

endocrine/exocrine glands

hematopoietic system

immune system


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
03/24/2026
MGI 6.24
The Jackson Laboratory