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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Gpcpd1tm1c(EUCOMM)Hmgu
targeted mutation 1c, Helmholtz Zentrum Muenchen GmbH
MGI:7610680
Summary 4 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
cn1
Gpcpd1tm1c(EUCOMM)Hmgu/Gpcpd1tm1c(EUCOMM)Hmgu
Speer6-ps1Tg(Alb-cre)21Mgn/Speer6-ps1+
involves: C57BL/6 * DBA MGI:7610684
cn2
Gpcpd1tm1c(EUCOMM)Hmgu/Gpcpd1tm1c(EUCOMM)Hmgu
Tg(Fabp4-cre)1Rev/0
involves: C57BL/6J * C57BL/6N MGI:7610685
cn3
Gpcpd1tm1c(EUCOMM)Hmgu/Gpcpd1tm1c(EUCOMM)Hmgu
Tg(Ckmm-cre)5Khn/0
involves: C57BL/6J * C57BL/6N * FVB MGI:7610682
cn4
Gpcpd1tm1c(EUCOMM)Hmgu/Gpcpd1tm1c(EUCOMM)Hmgu
Tg(Ucp1-cre)1Evdr/0
involves: C57BL/6J * C57BL/6N * FVB MGI:7610686


Genotype
MGI:7610684
cn1
Allelic
Composition
Gpcpd1tm1c(EUCOMM)Hmgu/Gpcpd1tm1c(EUCOMM)Hmgu
Speer6-ps1Tg(Alb-cre)21Mgn/Speer6-ps1+
Genetic
Background
involves: C57BL/6 * DBA
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Gpcpd1tm1c(EUCOMM)Hmgu mutation (0 available); any Gpcpd1 mutation (33 available)
Speer6-ps1Tg(Alb-cre)21Mgn mutation (6 available); any Speer6-ps1 mutation (4 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
homeostasis/metabolism
N
• do not show glucose intolerance at 12 weeks of age




Genotype
MGI:7610685
cn2
Allelic
Composition
Gpcpd1tm1c(EUCOMM)Hmgu/Gpcpd1tm1c(EUCOMM)Hmgu
Tg(Fabp4-cre)1Rev/0
Genetic
Background
involves: C57BL/6J * C57BL/6N
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Gpcpd1tm1c(EUCOMM)Hmgu mutation (0 available); any Gpcpd1 mutation (33 available)
Tg(Fabp4-cre)1Rev mutation (2 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
homeostasis/metabolism
• do not show glucose intolerance at 12 weeks of age




Genotype
MGI:7610682
cn3
Allelic
Composition
Gpcpd1tm1c(EUCOMM)Hmgu/Gpcpd1tm1c(EUCOMM)Hmgu
Tg(Ckmm-cre)5Khn/0
Genetic
Background
involves: C57BL/6J * C57BL/6N * FVB
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Gpcpd1tm1c(EUCOMM)Hmgu mutation (0 available); any Gpcpd1 mutation (33 available)
Tg(Ckmm-cre)5Khn mutation (4 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
muscle
N
• normal muscle development, morphology, and size at 6 and 20 months of age
• distribution of fiber type, myofiber size, muscle and mitochondrial ultrastructure, and muscle strength are similar to controls at 20 months of age
• increased uptake in skeletal and cardiac muscle at 12 weeks of age
• no change in glucose uptake in white fat, subcutaneous fat, brown fat, or liver
• decreased muscle glycogen levels at 20 months of age

homeostasis/metabolism
N
• blood insulin levels are similar to controls
• increased insulin release at 12 weeks of age
• fed and fasting hyperglycemia at 20 months of age but not at 12 weeks of age
• severe glucose intolerance at 12 weeks and 20 months of age
• severe defect in glucose clearance after 10 weeks on a high-sugar diet or high fat diet that is worse than in diet matched controls
• however, no difference in weight gain is seen in mice on a high sugar or high fat diet compared to diet matched controls
• decreased muscle glycogen levels at 20 months of age
• in muscle, resulting in an increase in muscle osmolarity in 24 month old mice

endocrine/exocrine glands
• increased insulin release at 12 weeks of age

cardiovascular system

cellular
• increased uptake in skeletal and cardiac muscle at 12 weeks of age
• no change in glucose uptake in white fat, subcutaneous fat, brown fat, or liver




Genotype
MGI:7610686
cn4
Allelic
Composition
Gpcpd1tm1c(EUCOMM)Hmgu/Gpcpd1tm1c(EUCOMM)Hmgu
Tg(Ucp1-cre)1Evdr/0
Genetic
Background
involves: C57BL/6J * C57BL/6N * FVB
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Gpcpd1tm1c(EUCOMM)Hmgu mutation (0 available); any Gpcpd1 mutation (33 available)
Tg(Ucp1-cre)1Evdr mutation (1 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
homeostasis/metabolism
• do not show glucose intolerance at 12 weeks of age





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last database update
05/07/2024
MGI 6.23
The Jackson Laboratory