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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Kcnn2bc-3J
bouncy 3 Jackson
MGI:1855967
Summary 2 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
hm1
Kcnn2bc-3J/Kcnn2bc-3J C3H/HeSn-bc3J MGI:3796071
ht2
Kcnn2bc-3J/Kcnn2bc-5J (C3H/HeSn-bc3J x LP/J-bc5J)F1 MGI:5316860


Genotype
MGI:3796071
hm1
Allelic
Composition
Kcnn2bc-3J/Kcnn2bc-3J
Genetic
Background
C3H/HeSn-bc3J
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Kcnn2bc-3J mutation (1 available); any Kcnn2 mutation (43 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
mortality/aging
• some die before weaning but most live as long as normal siblings

growth/size/body
• mutants can be recognized by 10-12 days of age

behavior/neurological
• obvious as early as 10-12 days of age
• uncoordinated limbs and tremors produce a bouncy gait

reproductive system




Genotype
MGI:5316860
ht2
Allelic
Composition
Kcnn2bc-3J/Kcnn2bc-5J
Genetic
Background
(C3H/HeSn-bc3J x LP/J-bc5J)F1
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Kcnn2bc-3J mutation (1 available); any Kcnn2 mutation (43 available)
Kcnn2bc-5J mutation (0 available); any Kcnn2 mutation (43 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
behavior/neurological





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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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last database update
11/19/2024
MGI 6.24
The Jackson Laboratory