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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID 		Atp1a1Gt(OST31117)Lex
gene trap OST31117, Lexicon Genetics
MGI:3530009
Summary 2 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
hm1
 		Atp1a1Gt(OST31117)Lex/Atp1a1Gt(OST31117)Lex involves: 129S5/SvEvBrd * C57BL/6J MGI:3609634
ht2
 		Atp1a1Gt(OST31117)Lex/Atp1a1+ involves: 129S5/SvEvBrd * C57BL/6J MGI:3609635


Genotype
MGI:3609634
hm1
Allelic
Composition		 Atp1a1Gt(OST31117)Lex/Atp1a1Gt(OST31117)Lex
Genetic
Background		 involves: 129S5/SvEvBrd * C57BL/6J
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Atp1a1Gt(OST31117)Lex mutation (2 available); any Atp1a1 mutation (59 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
mortality/aging
preweaning lethality, complete penetrance ( J:103485 )
• timing of lethality not actually specified




Genotype
MGI:3609635
ht2
Allelic
Composition		 Atp1a1Gt(OST31117)Lex/Atp1a1+
Genetic
Background		 involves: 129S5/SvEvBrd * C57BL/6J
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Atp1a1Gt(OST31117)Lex mutation (2 available); any Atp1a1 mutation (59 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
behavior/neurological
decreased exploration in new environment ( J:103485 )
• during open field activity testing
increased anxiety-related response ( J:103485 )
• during open field activity testing




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
04/09/2024
MGI 6.23 		The Jackson Laboratory