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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Oca2p-7R
pink-eyed dilution 7 Oak Ridge
MGI:3612257
Summary 2 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
hm1
Oca2p-7R/Oca2p-7R involves: 101/Rl * C3H/Rl MGI:3612258
ht2
Oca2p/Oca2p-7R involves: 101/Rl * C3H/Rl MGI:3612259


Genotype
MGI:3612258
hm1
Allelic
Composition
Oca2p-7R/Oca2p-7R
Genetic
Background
involves: 101/Rl * C3H/Rl
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Oca2p-7R mutation (27 available); any Oca2 mutation (70 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
pigmentation
• reduced eumelanin in the hair
• darker fur than p7R/p
• eye pigment reduced

vision/eye
• eye pigment reduced

integument
• reduced eumelanin in the hair
• darker fur than p7R/p




Genotype
MGI:3612259
ht2
Allelic
Composition
Oca2p/Oca2p-7R
Genetic
Background
involves: 101/Rl * C3H/Rl
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Oca2p mutation (11 available); any Oca2 mutation (70 available)
Oca2p-7R mutation (27 available); any Oca2 mutation (70 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
pigmentation
• reduced eumelanin in the hair
• pigmentation intermediate between Oca2p/Oca2p and wild-type
• eye pigment reduced

vision/eye
• eye pigment reduced

integument
• reduced eumelanin in the hair
• pigmentation intermediate between Oca2p/Oca2p and wild-type





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last database update
11/12/2024
MGI 6.24
The Jackson Laboratory