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Phenotypes Associated with This Genotype
Genotype
MGI:3721919
Allelic
Composition		 Hhextm2Cwb/Hhextm2Cwb
Tg(Alb1-cre)1Khk/?
Genetic
Background		 involves: 129S1/Sv * C57BL/6 * SJL
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Hhextm2Cwb mutation (1 available); any Hhex mutation (15 available)
Tg(Alb1-cre)1Khk mutation (1 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
liver/biliary system
liver cyst ( J:124126 )
• by 43 weeks, mice have developed severe cystic disease

growth/size/body
liver cyst ( J:124126 )
• by 43 weeks, mice have developed severe cystic disease

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
01/20/2026
MGI 6.24 		The Jackson Laboratory