KRTAP9-4 GI:16118229 keratin associated protein 9-4 1 mthccspccq ptccrttccr ttcwkpttvt tcsstpccqp sccvssccqp 50 51 ccrptccqnt ccqptcvtsc cqpsccstpc cqptccgssc dqssscapvy 100 101 crrtcyyptt vclpgclnqs cgsnccqpcc rpaccettcf qptcvssccq 150 151 pfcc