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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID 		Slc6a2tm1.1Hhg
targeted mutation 1.1, Haihua Gu
MGI:5547831
Summary 1 genotype
Jump to Allelic Composition Genetic Background Genotype ID
hm1
 		Slc6a2tm1.1Hhg/Slc6a2tm1.1Hhg B6.129P2(Cg)-Slc6a2tm1.1Hhg MGI:5604798


Genotype
MGI:5604798
hm1
Allelic
Composition		 Slc6a2tm1.1Hhg/Slc6a2tm1.1Hhg
Genetic
Background		 B6.129P2(Cg)-Slc6a2tm1.1Hhg
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Slc6a2tm1.1Hhg mutation (1 available); any Slc6a2 mutation (36 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
behavior/neurological
impaired behavioral response to xenobiotic ( J:101977 )
• mice exhibit reduced sensitivity to antidepressants
impaired behavioral response to cocaine ( J:101977 )
• mice exhibit reduced sensitivity to cocaine




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
10/07/2025
MGI 6.24 		The Jackson Laboratory