3I48
Crystal structure of beta toxin from Staphylococcus aureus F277A, P278A mutant with bound magnesium ions
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0003824 | molecular_function | catalytic activity |
| A | 0004767 | molecular_function | sphingomyelin phosphodiesterase activity |
| A | 0005576 | cellular_component | extracellular region |
| A | 0008081 | molecular_function | phosphoric diester hydrolase activity |
| A | 0031640 | biological_process | killing of cells of another organism |
| A | 0046872 | molecular_function | metal ion binding |
| B | 0003824 | molecular_function | catalytic activity |
| B | 0004767 | molecular_function | sphingomyelin phosphodiesterase activity |
| B | 0005576 | cellular_component | extracellular region |
| B | 0008081 | molecular_function | phosphoric diester hydrolase activity |
| B | 0031640 | biological_process | killing of cells of another organism |
| B | 0046872 | molecular_function | metal ion binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE MG A 402 |
| Chain | Residue |
| A | GLU53 |
| A | PO4403 |
| A | HOH464 |
| A | HOH465 |
| A | HOH466 |
| A | HOH467 |
| site_id | AC2 |
| Number of Residues | 12 |
| Details | BINDING SITE FOR RESIDUE PO4 A 403 |
| Chain | Residue |
| A | SER153 |
| A | ASP194 |
| A | ASN196 |
| A | HIS289 |
| A | MG402 |
| A | HOH464 |
| A | HOH465 |
| A | HOH466 |
| A | HOH495 |
| A | ASN16 |
| A | GLU53 |
| A | HIS150 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE MG B 401 |
| Chain | Residue |
| B | GLU53 |
| B | PO4404 |
| B | HOH460 |
| B | HOH461 |
| B | HOH462 |
| B | HOH463 |
| site_id | AC4 |
| Number of Residues | 11 |
| Details | BINDING SITE FOR RESIDUE PO4 B 404 |
| Chain | Residue |
| B | ASN16 |
| B | GLU53 |
| B | HIS150 |
| B | SER153 |
| B | ASP194 |
| B | ASN196 |
| B | HIS289 |
| B | HOH343 |
| B | MG401 |
| B | HOH462 |
| B | HOH463 |
