>2FYE_1|Chain A|cathepsin S preproprotein|Homo sapiens (9606) LPDSVDWREKGCVTEVKYQGSCGACWAFSAVGALEAQLKLKTGKLVSLSAQNLVDCSTKKYGNKGCNGGFMTTAFQYIIDNKGIDSDASYPYKAMDQKCQYDSAYRAATCRKYTELPYGREDVLKEAVANKGPVSVGVDARHPSFFLYRSGVYYEPSCTQNVNHGVLVVGYGDLNGKEYWLVKNSWGHNFGEKGYIRMARNKGNHCGIASFPSYPEI