Question

which protein is found in human hair ​

Answer 1

Answer:

keratin

keratinMost of the cortical cells are composed of a protein known as keratin (Robbins, 2012). At the molecular level, keratin is a helical protein (Pauling & Corey, 1950). There are two types of keratin fibres that exist in hair: type I with acidic amino acid residues and type II with basic amino residues.

Answer 2

Answer:

Keratin

Explanation:

Hair keratin-associated proteins (KAP) are a major component of the hair fiber, and play crucial roles in forming a strong hair shaft through a cross-linked network with keratin intermediate filaments (KIF), which are produced from hair keratins. Recently, the study of human KAP has advanced significantly.