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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID 		Lifespan2DBA/2J
DBA/2J
MGI:2179255
Summary 2 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
cx1
 		Lifespan1C3H/HeJ/?
Lifespan2DBA/2J/? 		involves: BALB/cJ * C3H/HeJ * C57BL/6J * DBA/2J MGI:2687459
ot2
 		Lifespan2DBA/2J/? involves: BALB/cJ * C3H/HeJ * C57BL/6J * DBA/2J MGI:2687465


Genotype
MGI:2687459
cx1
Allelic
Composition		 Lifespan1C3H/HeJ/?
Lifespan2DBA/2J/?
Genetic
Background		 involves: BALB/cJ * C3H/HeJ * C57BL/6J * DBA/2J
Find Mice Using the International Mouse Strain Resource (IMSR)
No mouse lines available in IMSR.
See publication links below for author information.
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
mortality/aging
extended life span ( J:73687 )
• increased life span in male animals




Genotype
MGI:2687465
ot2
Allelic
Composition		 Lifespan2DBA/2J/?
Genetic
Background		 involves: BALB/cJ * C3H/HeJ * C57BL/6J * DBA/2J
Find Mice Using the International Mouse Strain Resource (IMSR)
No mouse lines available in IMSR.
See publication links below for author information.
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
mortality/aging
extended life span ( J:73687 )
• increased life span in male animals




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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
05/07/2024
MGI 6.23 		The Jackson Laboratory