3817733 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3817733 > 2 > ChemIDplus > 155982584 > 155982-58-4 EMM 22 protein Protein (Streptococcus pyogenes clone pSIR2202 gene mrp22 immunoglobulin-binding C-terminal fragment) Protein sir Protein sir22 Sir gene product > 155982-58-4 > 155982584 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=155982584 $$$$