3I46
Crystal structure of beta toxin from Staphylococcus aureus F277A, P278A mutant with bound calcium ions
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0003824 | molecular_function | catalytic activity |
| A | 0004620 | molecular_function | phospholipase 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 | 0004620 | molecular_function | phospholipase 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 | 2 |
| Details | BINDING SITE FOR RESIDUE CA A 401 |
| Chain | Residue |
| A | GLU53 |
| A | CA402 |
| site_id | AC2 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE CA A 402 |
| Chain | Residue |
| A | ASP194 |
| A | ASN196 |
| A | CA401 |
| site_id | AC3 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE CL A 405 |
| Chain | Residue |
| A | PRO26 |
| A | ASN27 |
| site_id | AC4 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE CA B 403 |
| Chain | Residue |
| B | HIS289 |
| B | ASP194 |
| B | ASN196 |
| site_id | AC5 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE CA B 404 |
| Chain | Residue |
| B | GLU53 |
