pfam01500: Keratin_B2 (this model, PSSM-Id:279797 is obsolete and has been replaced by 366678)
Keratin, high sulfur B2 protein
High sulfur proteins are cysteine-rich proteins synthesized during the differentiation of hair matrix cells, and form hair fibers in association with hair keratin intermediate filaments. This family has been divided up into four regions, with the second region containing 8 copies of a short repeat. This family is also known as B2 or KAP1.