>tr|Q6LAF9|Q6LAF9_HUMAN Cathepsin B (Fragment) OS=Homo sapiens OX=9606 PE=2 SV=1 CGSCWAFGAVEAISDRICIHTNVSVEVSAEDLLTCCGSMCGDGCNGGYPAEAWNFWTRKG LVSGGLYESHVGCRPYSIPPCEHHVNGSRPPCTGEGDTPKCSKICEPGYSPTYKQDKHYG YDSYSVSNSEKDIMAEIYKNGPVEGAFSVYSDFLLYKSGVYQHVTGEMMGGHAIRILGWG VENGTPYWLVANSWN