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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Hephtm1.2Jdun
targeted mutation 1.2, Joshua L Dunaief
MGI:5490638
Summary 2 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
hm1
Hephtm1.2Jdun/Hephtm1.2Jdun involves: C57BL/6 * C57BL/6NTac MGI:5490770
cx2
Cptm1Hrs/Cptm1Hrs
Hephtm1.2Jdun/Hephtm1.2Jdun
involves: 129X1/SvJ * C57BL/6 * C57BL/6NTac MGI:5490771


Genotype
MGI:5490770
hm1
Allelic
Composition
Hephtm1.2Jdun/Hephtm1.2Jdun
Genetic
Background
involves: C57BL/6 * C57BL/6NTac
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Hephtm1.2Jdun mutation (0 available); any Heph mutation (10 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
integument
• mice lack body hair
• however, mice have facial hair and hair at the base of the tail




Genotype
MGI:5490771
cx2
Allelic
Composition
Cptm1Hrs/Cptm1Hrs
Hephtm1.2Jdun/Hephtm1.2Jdun
Genetic
Background
involves: 129X1/SvJ * C57BL/6 * C57BL/6NTac
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Cptm1Hrs mutation (1 available); any Cp mutation (76 available)
Hephtm1.2Jdun mutation (0 available); any Heph mutation (10 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
hematopoietic system

homeostasis/metabolism
• increased iron accumulation in the neural retina, retinal pigment epithelium cells and the choroid

nervous system
• neurodegenerative symptoms as in Cptm1Hrs Hephsla double homozygotes





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last database update
04/23/2024
MGI 6.23
The Jackson Laboratory