Phenotypes associated with this allele

• Allele Symbol: Och
• Allele Name: ochre
• Allele ID: MGI:1857321
• Summary: 3 genotypes

Jump to	Allelic Composition	Genetic Background	Genotype ID
hm1	Och/Och	Not Specified	MGI:2679629
ht2	Och/Och^+	B6EiC3 a/A-Och/J	MGI:3766288
ht3	Och/Och^+	Not Specified	MGI:2679633

Genotype
MGI:2679629

hm1

• Allelic Composition: Och/Och
• Genetic Background: Not Specified

• ♀: phenotype observed in females
• ♂: phenotype observed in males
• N: normal phenotype

mortality/aging

lethality at weaning, incomplete penetrance ( J:13619 )

• a large percentage die around weaning

pigmentation

diluted coat color ( J:13619 )

• enhances the effect of agouti producing a yellower coat

behavior/neurological

abnormal motor coordination/balance ( J:13680 )

• ataxia

• mice older than 8 days display abnormal landing response

• not associated with ear or otolith defects

growth/size/body

decreased body size ( J:13619 )

• mice are smaller than wild-type sibs

integument

diluted coat color ( J:13619 )

• enhances the effect of agouti producing a yellower coat

Genotype
MGI:3766288

ht2

• Allelic Composition: Och/Och⁺
• Genetic Background: B6EiC3 a/A-Och/J

homeostasis/metabolism

homeostasis/metabolism phenotype ( J:29151 )

N • no aberrant bleeding time after tail vein nick

Genotype
MGI:2679633

ht3

• Allelic Composition: Och/Och⁺
• Genetic Background: Not Specified

pigmentation

diluted coat color ( J:13619 )

• similar to Mi^wh/+ at weaning

• with Mi^wh, the coat is a cream color

• the coat darkens with age becoming similar to Myo5a /Myo5a

integument

diluted coat color ( J:13619 )

• similar to Mi^wh/+ at weaning

• with Mi^wh, the coat is a cream color

• the coat darkens with age becoming similar to Myo5a /Myo5a