Keratin-associated protein 10-3 (High sulfur keratin-associated protein 10.3) (Keratin-associated protein 10.3) (Keratin-associated protein 18-3) (Keratin-associated protein 18.3)
1_MATST 6_ MSVCS 11_ SAYSD 16_ SWQVD 21_ ACPES 26_ CCEPP 31_ CCATS 36_ CCAPA 41_ PCLTL 46_ VCTPV 51_ SCVSS 56_ PCCQA 61_ ACEPS 66_ PCQSG 71_ CTSSC 76_ TPSCC 81_ QQSSC 86_ QPACC 91_ TSSPC 96_ QQACC 101_ VPVCC 106_ KPVCC 111_ VPVCC 116_ KPVCC 121_ KPICC 126_ VPVCS 131_ GASSS 136_ CCQQS 141_ SRQPA 146_ CCTTS 151_ CCRPS 156_ SSVSL 161_ LCRPV 166_ CRSTC 171_ CVPIP 176_ SCCAP 181_ ASTCQ 186_ PSCCR 191_ PASCV 196_ SLLCR 201_ PTCSR 206_ LSSAC 211_ CGLSS 216_GQKSS
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