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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID 		IlkapGt(OST55141)Lex
gene trap OST55141, Lexicon Genetics
MGI:4164011
Summary 1 genotype
Jump to Allelic Composition Genetic Background Genotype ID
hm1
 		IlkapGt(OST55141)Lex/IlkapGt(OST55141)Lex B6;129S5-IlkapGt(OST55141)Lex/Ieg MGI:5428678


Genotype
MGI:5428678
hm1
Allelic
Composition		 IlkapGt(OST55141)Lex/IlkapGt(OST55141)Lex
Genetic
Background		 B6;129S5-IlkapGt(OST55141)Lex/Ieg
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
IlkapGt(OST55141)Lex mutation (2 available); any Ilkap mutation (30 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
homeostasis/metabolism
increased cholesterol level ( J:82809 )
• increased cholesterol levels are seen in the male mutant mice

behavior/neurological
enhanced coordination ( J:82809 )
• enhanced motor coordination in the homozygous mutant 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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Send questions and comments to User Support. 		last database update
01/06/2026
MGI 6.24 		The Jackson Laboratory