a<da> Radiation induced Allele Detail MGI Mouse (MGI:1855938)

a^da
Radiation induced Allele Detail

Summary

Symbol:	a^da
Name:	nonagouti; nonagouti with dark agouti belly
MGI ID:	MGI:1855938
Synonyms:	a^8H
Gene:	a Location: Chr2:154792519-154892932 bp, + strand Genetic Position: Chr2, 76.83 cM
Alliance:	a^da page

Mutation
origin

Strain of Origin:

(C3H/HeH x 101/H)F1

Mutation
description

Allele Type:		Radiation induced
Mutation:		Undefined
		Mutation details: This mutation appears to represent a regulatory mutation of agouti that down-regulates pheomelanin, yellow pigment, expression to 2-3 percent of wild-type in the homozygote. (J:24934)
Inheritance:		Recessive

Phenotypes

View phenotypes and curated references for all genotypes (concatenated display).

Expression

In Structures Affected by this Mutation:

1 anatomical structure(s)

Find Mice (IMSR)

Mouse strains and cell lines available from the International Mouse Strain Resource (IMSR)
Carrying this Mutation:	Mouse Strains: 0 strains available Cell Lines: 0 lines available
Carrying any a Mutation:	463 strains or lines available

Notes

a^da, nonagouti with dark agouti belly. This mutation was recovered from an irradiation experiment. The allele is recessive to A. Homozygotes and a^da/a mice have a black or very dark back, a dark agouti belly, and yellow pinna hairs (J:13694).

References

Original:	J:13694 Phillips RJS, New A-alleles. Mouse News Lett. 1976;55:14
All:	3 reference(s)

Contributing Projects: Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB)), Gene Ontology (GO)
Citing These Resources Funding Information Warranty Disclaimer, Privacy Notice, Licensing, & Copyright Send questions and comments to User Support.	last database update 04/16/2024 MGI 6.23