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Phenotypes Associated with This Genotype
Genotype
MGI:7429208
Allelic
Composition		 Arb2aTg(Tyr)TpNpln/Arb2a+
Genetic
Background		 involves: FVB/N
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Arb2aTg(Tyr)TpNpln mutation (0 available); any Arb2a mutation (29 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
integument
head spot ( J:260599 )
• white spot is seen on the head

pigmentation
head spot ( J:260599 )
• white spot is seen on the head

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