>2fra_A mol:protein length:225 cathepsin S ILPDSVDWREKGCVTEVKYQGSCGACWAFSAVGALEAQLKLKTGKLVSLSAQNLVDCST EKYGNKGCNGGFMTTAFQYIIDNKGIDSDASYPYKAMDQKCQYDSKYRAATCSKYTELP YGREDVLKEAVANKGPVSVGVDARHPSFFLYRSGVYYEPSCTQNVNHGVLVVGYGDLNG KEYWLVKNSWGHNFGEEGYIRMARNKGNHCGIASFPSYPEIGHHHHHH