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Cited by 354

The DOI matches its Crossref record; 5 of the 5 references it cites were found in a registry or an index.

A β-Defensin Mutation Causes Black Coat Color in Domestic Dogs

Open access
Candille, Sophie I., Kaelin, Christopher B., Cattanach, Bruce M., Yu, Bin, Thompson, Darren A., Nix, Matthew A., Kerns, Julie A., Schmutz, Sheila M., Millhauser, Glenn L., Barsh, Gregory S.·2007·Science

Abstract

Genetic analysis of mammalian color variation has provided fundamental insight into human biology and disease. In most vertebrates, two key genes, Agouti and Melanocortin 1 receptor ( Mc1r ), encode a ligand-receptor system that controls pigment type-switching, but in domestic dogs, a third gene is implicated, the K locus, whose genetic characteristics predict a previously unrecognized component of the melanocortin pathway. We identify the K locus as β- defensin 103 ( CBD103 ) and show that its protein product binds with high affinity to the Mc1r and has a simple and strong effect on pigment type-switching in domestic dogs and transgenic mice. These results expand the functional role of β-defensins, a protein family previously implicated in innate immunity, and identify an additional class of ligands for signaling through melanocortin receptors.

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Metadata

Authors
Candille, S. I., Kaelin, C. B., Cattanach, B. M., Yu, B., Thompson, D. A., Nix, M. A., Kerns, J. A., Schmutz, S. M., Millhauser, G. L., & Barsh, G. S.
Venue
Science
Published
2007-11-30
Volume
318
Issue
5855
Pages
1418-1423
ISSN
  • 0036-8075 (ISSN-L)
  • 1095-9203
OpenAlex
W2137357450
Cited by
354
References
5
FWCI
11.78
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: A β-Defensin Mutation Causes Black Coat Color in Domestic Dogs. https://app.cochat.ai/papers/10.1126/science.1147880
The paper
Candille, S. I., Kaelin, C. B., Cattanach, B. M., Yu, B., Thompson, D. A., Nix, M. A., Kerns, J. A., Schmutz, S. M., Millhauser, G. L., & Barsh, G. S. (2007). A β-Defensin Mutation Causes Black Coat Color in Domestic Dogs. Science. https://doi.org/10.1126/science.1147880

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