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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
ci
circler
MGI:1856696
Summary 1 genotype
Jump to Allelic Composition Genetic Background Genotype ID
hm1
ci/ci involves: 101 * C3H * T STOCK MGI:2178450


Genotype
MGI:2178450
hm1
Allelic
Composition
ci/ci
Genetic
Background
involves: 101 * C3H * T STOCK
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
ci mutation (1 available); any ci mutation (1 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
behavior/neurological
• homozygotes are aggressive when excited
• homozygotes display shaking
• homozygotes exhibit spinning when excited
• occasionally, homozygotes get so excited that they bounce off the sides of cage

reproductive system
N
• homozygotes are fertile; however, females must be caged separately from males and kept undisturbed to raise litter





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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last database update
05/07/2024
MGI 6.23
The Jackson Laboratory