Phenotypes for Cry1 Cry2 MGI:4943718 MGI Mouse

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Phenotypes Associated with This Genotype

Allelic Composition	Cry1^tm1Jhjh/Cry1^tm1Jhjh Cry2^tm1Jhjh/Cry2⁺
Genetic Background	involves: 129P2/OlaHsd * C57BL/6

Find Mice

Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Cry1^tm1Jhjh mutation (0 available); any Cry1 mutation (35 available)
Cry2^tm1Jhjh mutation (0 available); any Cry2 mutation (40 available)

♀	phenotype observed in females
♂	phenotype observed in males
N	normal phenotype

behavior/neurological

abnormal circadian behavior ( J:54241 )

• under dark:dark conditions, mice exhibit a shorter free-running rhythm that gradually progresses into arrhythmicity unlike in wild-type mice

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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