Keratin-associated protein 4-11 (Keratin-associated protein 4-14) (Keratin-associated protein 4.11) (Keratin-associated protein 4.14) (Ultrahigh sulfur keratin-associated protein 4.14)
1_MVNSC 6_ CGSVC 11_ SHQGC 16_ GRDLC 21_ QETCC 26_ RPSCC 31_ ETTCC 36_ RTTYC 41_ RPSCC 46_ VSSCC 51_ RPQCC 56_ QSVCC 61_ QPTCC 66_ RPRCC 71_ ISSCC 76_ RPSCC 81_ VSSCC 86_ KPQCC 91_ QSMCC 96_ QPTCC 101_ RPRCC 106_ ISSCC 111_ RPSCC 116_ VSSCC 121_ RPQCC 126_ QSVCC 131_ QPTCC 136_ HPSCS 141_ ISSCC 146_ RPSCC 151_ ESSCC 156_ RPCCC 161_ LRPVC 166_ GRVSC 171_ HTTCY 176_ RPTCV 181_ ISSCP 186_RPLCC
1: In the hair cortex, hair keratin intermediate filaments are embedded in an interfilamentous matrix, consisting of hair keratin-associated proteins (KRTAP), which are essential for the formation of a rigid and resistant hair shaft through their extensive disulfide bond cross-linking with abundant cysteine residues of hair keratins. The matrix proteins include the high-sulfur and high-glycine-tyrosine keratins