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Phenotypes Associated with This Genotype
Genotype
MGI:6459740
Allelic
Composition		 Gpr176tm1Hokh/Gpr176tm1Hokh
Genetic
Background		 B6.Cg-Gpr176tm1Hokh
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Gpr176tm1Hokh mutation (0 available); any Gpr176 mutation (23 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
behavior/neurological
shortened circadian behavior period ( J:234743 )
• however, resetting to early- and late-night light pulses is normal

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
03/31/2026
MGI 6.24 		The Jackson Laboratory