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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Slc51atm1Pda
targeted mutation 1, Paul A Dawson
MGI:3778302
Summary 2 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
hm1
Slc51atm1Pda/Slc51atm1Pda involves: 129S6/SvEvTac * C57BL/6J MGI:3790663
cx2
Abcc3tm1Kruh/Abcc3tm1Kruh
Slc51atm1Pda/Slc51atm1Pda
involves: 129S1/Sv * 129S6/SvEvTac * 129X1/SvJ * C57BL/6 MGI:3790667


Genotype
MGI:3790663
hm1
Allelic
Composition
Slc51atm1Pda/Slc51atm1Pda
Genetic
Background
involves: 129S6/SvEvTac * C57BL/6J
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Slc51atm1Pda mutation (1 available); any Slc51a mutation (22 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
growth/size/body
• pups exhibit a small growth deficit

homeostasis/metabolism
• 3 month old females exhibit lower triglyceride levels
• in everted gut sac experiments, the transileal taurocholate (TC) transport is reduced by about 95% and 80% in male and female mutants, respectively, indicating impaired intestinal bile acid transport
• efflux of taurocholate from tissue to the serosal side (amount of TC in serosal fluid/TC associated with tissue) is decreased
• the bile acid FTR (daily fecal bile acid excretion/pool size) is elevated 5-fold in males and 3-fold in females
• mutants fed exogenous bile acids (0.2% cholic acid diet) exhibit a 5-fold elevation in the rate of fecal bile acid excretion by day 2 compared to wild-type and remains constant and higher
• bile acid pool is decreased by 70% and 65% in males and females, respectively
• fecal cholesterol excretion is elevated about 4-fold in both males and females
• fecal cholesterol excretion is elevated about 4-fold in both males and females
• 3 month old females exhibit lower plasma cholesterol levels

digestive/alimentary system
• fecal cholesterol excretion is elevated about 4-fold in both males and females
• 3 month old adult males exhibit longer small intestines than wild-type
• small intestinal hypertrophy




Genotype
MGI:3790667
cx2
Allelic
Composition
Abcc3tm1Kruh/Abcc3tm1Kruh
Slc51atm1Pda/Slc51atm1Pda
Genetic
Background
involves: 129S1/Sv * 129S6/SvEvTac * 129X1/SvJ * C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Abcc3tm1Kruh mutation (0 available); any Abcc3 mutation (70 available)
Slc51atm1Pda mutation (1 available); any Slc51a mutation (22 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
homeostasis/metabolism
• in everted gut sac experiments, the transileal taurocholate (TC) transport is reduced more than in single Osta homozygotes, indicating further impairment in intestinal bile acid transport
• efflux of taurocholate from tissue to the serosal side (amount of TC in serosal fluid/TC associated with tissue) is decreased





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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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last database update
12/10/2024
MGI 6.24
The Jackson Laboratory