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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID 		Kcnb2tm1Lex
targeted mutation 1, Lexicon Genetics
MGI:5429909
Summary 1 genotype
Jump to Allelic Composition Genetic Background Genotype ID
hm1
 		Kcnb2tm1Lex/Kcnb2tm1Lex involves: 129S5/SvEvBrd * C57BL/6J MGI:5429920


Genotype
MGI:5429920
hm1
Allelic
Composition		 Kcnb2tm1Lex/Kcnb2tm1Lex
Genetic
Background		 involves: 129S5/SvEvBrd * C57BL/6J
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Kcnb2tm1Lex mutation (2 available); any Kcnb2 mutation (40 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
behavior/neurological
weakness ( J:82809 )
• motor strength deficit
abnormal sleep pattern ( J:82809 )
• abnormal sleep/wake cycle




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
05/07/2024
MGI 6.23 		The Jackson Laboratory