3731811 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3731811 > 2 > ChemIDplus > 009080562 > 9080-56-2 EINECS 232-991-2 Proteinase, Bacillus subtilis metallo- > 9080-56-2 > 009080562 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=009080562 $$$$