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Phenotypes Associated with This Genotype
Genotype
MGI:4353993
Allelic
Composition		 \Rb1tm2Brn/\Rb1tm2Brn
Genetic
Background		 involves: 129 * BALB/c
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Rb1tm2Brn mutation (3 available); any Rb1 mutation (117 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
adipose tissue
abnormal white adipose tissue morphology ( J:129672 )
• following transfection with adeno-cre, preadipocyte differentiation is almost completely blocked unlike in 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)
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Send questions and comments to User Support. 		last database update
03/25/2025
MGI 6.24 		The Jackson Laboratory