About   Help   FAQ
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





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)
Citing These Resources
Funding Information
Warranty Disclaimer, Privacy Notice, Licensing, & Copyright
Send questions and comments to User Support.
last database update
10/29/2024
MGI 6.24
The Jackson Laboratory