>3kfq_A mol:protein length:221 Cathepsin L2 LPKSVDWRKKGYVTPVKNQKQCGSCWAFSATGALEGQMFRKTGKLVSLSEQNLVDCSRP QGNQGCNGGFMARAFQYVKENGGLDSEESYPYVAVDEICKYRPENSVAQDTGFTVVAPG KEKALMKAVATVGPISVAMDAGHSSFQFYKSGIYFEPDCSSKNLDHGVLVVGYGFEGAN SDNSKYWLVKNSWGPEWGSNGYVKIAKDKNNHCGIATAASYPNV >3kfq_D mol:protein length:98 Cystatin-A MIPGGLSEAKPATPEIQEIVDKVKPQLEEKTNETYGKLEAVQYKTQVVAGTNYYIKVRA GDNKYMHLKVFKSLPGQNEDLVLTGYQVDKNKDDELTGF >3kfq_B mol:protein length:221 Cathepsin L2 LPKSVDWRKKGYVTPVKNQKQCGSCWAFSATGALEGQMFRKTGKLVSLSEQNLVDCSRP QGNQGCNGGFMARAFQYVKENGGLDSEESYPYVAVDEICKYRPENSVAQDTGFTVVAPG KEKALMKAVATVGPISVAMDAGHSSFQFYKSGIYFEPDCSSKNLDHGVLVVGYGFEGAN SDNSKYWLVKNSWGPEWGSNGYVKIAKDKNNHCGIATAASYPNV >3kfq_D mol:protein length:98 Cystatin-A MIPGGLSEAKPATPEIQEIVDKVKPQLEEKTNETYGKLEAVQYKTQVVAGTNYYIKVRA GDNKYMHLKVFKSLPGQNEDLVLTGYQVDKNKDDELTGF >3kfq_C mol:protein length:98 Cystatin-A MIPGGLSEAKPATPEIQEIVDKVKPQLEEKTNETYGKLEAVQYKTQVVAGTNYYIKVRA GDNKYMHLKVFKSLPGQNEDLVLTGYQVDKNKDDELTGF