Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0008800 | molecular_function | beta-lactamase activity |
| A | 0017001 | biological_process | antibiotic catabolic process |
| A | 0030655 | biological_process | beta-lactam antibiotic catabolic process |
| A | 0046677 | biological_process | response to antibiotic |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 21 |
| Details | BINDING SITE FOR RESIDUE MA4 A 301 |
| Chain | Residue |
| A | ARG93 |
| A | ALA280 |
| A | ALA284 |
| A | GLU288 |
| A | HOH411 |
| A | HOH487 |
| A | HOH492 |
| A | HOH623 |
| A | HOH659 |
| A | HOH662 |
| A | HOH671 |
| A | LYS94 |
| A | HOH690 |
| A | HOH735 |
| A | ILE95 |
| A | HIS96 |
| A | VAL224 |
| A | PRO226 |
| A | ALA248 |
| A | VAL261 |
| A | ILE263 |
| site_id | AC2 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE MA4 A 302 |
| Chain | Residue |
| A | ARG244 |
| A | ASN276 |
| A | ILE279 |
| site_id | AC3 |
| Number of Residues | 12 |
| Details | BINDING SITE FOR RESIDUE 1OG A 303 |
| Chain | Residue |
| A | MET69 |
| A | SER70 |
| A | TYR105 |
| A | SER130 |
| A | ASN132 |
| A | GLY236 |
| A | ALA237 |
| A | EPE304 |
| A | HOH653 |
| A | HOH654 |
| A | HOH663 |
| A | HOH737 |
| site_id | AC4 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE EPE A 304 |
| Chain | Residue |
| A | SER70 |
| A | SER130 |
| A | VAL216 |
| A | LYS234 |
| A | THR235 |
| A | GLY236 |
| A | ALA237 |
| A | ARG244 |
| A | 1OG303 |
| A | HOH737 |
Functional Information from PROSITE/UniProt
| site_id | PS00146 |
| Number of Residues | 16 |
| Details | BETA_LACTAMASE_A Beta-lactamase class-A active site. FpMMSTfKvvlCGAVL |
| Chain | Residue | Details |
| A | PHE66-LEU81 | |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 1 |
| Details | ACT_SITE: Acyl-ester intermediate |
| Chain | Residue | Details |
| A | SER70 | |
| site_id | SWS_FT_FI2 |
| Number of Residues | 1 |
| Details | ACT_SITE: Proton acceptor |
| Chain | Residue | Details |
| A | GLU168 | |
| site_id | SWS_FT_FI3 |
| Number of Residues | 1 |
| Details | BINDING: |
| Chain | Residue | Details |
| A | LYS234 | |
