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Phenotypes Associated with This Genotype
Genotype
MGI:3611545
Allelic
Composition
Trp53Bbl/Trp53+
Genetic
Background
C57BL/6JSfdAnu-Trp53Bbl/Anu
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Trp53Bbl mutation (2 available); any Trp53 mutation (236 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
neoplasm
• between 8 and 15 months of age, mice heterozygous for this mutation develop a variety of solid tumors

endocrine/exocrine glands

nervous system

skeleton

immune system

hematopoietic 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)
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Funding Information
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last database update
01/28/2026
MGI 6.24
The Jackson Laboratory