Phenotypes associated with this allele

• Allele Symbol: Tdo2^chky
• Allele Name: chick yellow
• Allele ID: MGI:3617203
• Summary: 1 genotype

Jump to	Allelic Composition	Genetic Background	Genotype ID
cx1	Tdo2^chky/Tdo2^chky Tyr^c/Tyr^c	STOCK Tdo2^chky/J	MGI:3848223

Genotype
MGI:3848223

cx1

• Allelic Composition: Tdo2^chky/Tdo2^chky; Tyr^c/Tyr^c
• Genetic Background: STOCK Tdo2^chky/J

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

Pale yellow coat and cataracts in the Tdo2^chky/Tdo2^chky Tyr^c/Tyr^c mouse

pigmentation

yellow coat color ( J:149273 )

• on an albino background mice homozygous for the chick yellow mutation have a slightly yellow coat color, which is evident by approximately 10 days of age when the first coat comes in

vision/eye

abnormal lens morphology ( J:149273 )

• very early signs of cataracts are found at one month of age, lens extrusion and early signs of cataracts are found at 3 months of age, and retinal degeneration and cataracts are found at 7 months of age and thereafter

cataract ( J:149273 )

integument

yellow coat color ( J:149273 )

• on an albino background mice homozygous for the chick yellow mutation have a slightly yellow coat color, which is evident by approximately 10 days of age when the first coat comes in