3744811 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3744811 > 2 > ChemIDplus > 055354320 > 55354-32-0 EINECS 259-611-8 Proteinase, Staphylococcus aureus serine > 55354-32-0 > 055354320 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=055354320 $$$$