Carotenoid silk coloration is controlled by a carotenoid-binding protein, a product of the Yellow blood gene.
Sakudoh T, Sezutsu H, Nakashima T, Kobayashi I, Fujimoto H, Uchino K, Banno Y, Iwano H, Maekawa H, Tamura T, Kataoka H, Tsuchida K.
Sakudoh T, et al. Among authors: tamura t.
Proc Natl Acad Sci U S A. 2007 May 22;104(21):8941-6. doi: 10.1073/pnas.0702860104. Epub 2007 May 11.
Proc Natl Acad Sci U S A. 2007.
PMID: 17496138
Free PMC article.