>1GBH_2|Chain B[auth P]|METHOXYSUCCINYL-ALA-ALA-PRO-LEUCINE BORONIC ACID INHIBITOR| XAAPL >1GBH_1|Chain A|ALPHA-LYTIC PROTEASE|Lysobacter enzymogenes (69) ANIVGGIEYSINNASLCSVGFSVTRGATKGFVTAGHCGTVNATARIGGAVVGTFAARVFPGNDRAWVSLTSAQTLLPRVANGSSFVTVRGSTEAAVGAAVCRSGRTTGYQCGTITAKNVTANYAEGAVRGLTQGNACAGRGDSGGSWITSAGQAQGVMSGLNVQSNGNNCGIPASQRSSLFERLQPILSQYGLSLVTG