Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0008658 | molecular_function | penicillin binding |
| A | 0008800 | molecular_function | beta-lactamase activity |
| A | 0017001 | biological_process | antibiotic catabolic process |
| B | 0008658 | molecular_function | penicillin binding |
| B | 0008800 | molecular_function | beta-lactamase activity |
| B | 0017001 | biological_process | antibiotic catabolic process |
| C | 0008658 | molecular_function | penicillin binding |
| C | 0008800 | molecular_function | beta-lactamase activity |
| C | 0017001 | biological_process | antibiotic catabolic process |
| D | 0008658 | molecular_function | penicillin binding |
| D | 0008800 | molecular_function | beta-lactamase activity |
| D | 0017001 | biological_process | antibiotic catabolic process |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE NXL A 301 |
| Chain | Residue |
| A | ALA69 |
| A | ARG250 |
| A | SER70 |
| A | SER118 |
| A | VAL120 |
| A | LYS208 |
| A | THR209 |
| A | GLY210 |
| A | TYR211 |
| A | THR213 |
| site_id | AC2 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE NXL B 301 |
| Chain | Residue |
| B | ALA69 |
| B | SER70 |
| B | SER118 |
| B | VAL120 |
| B | LEU158 |
| B | LYS208 |
| B | THR209 |
| B | GLY210 |
| B | TYR211 |
| B | ARG250 |
| site_id | AC3 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE NXL C 301 |
| Chain | Residue |
| C | ALA69 |
| C | SER70 |
| C | SER118 |
| C | VAL120 |
| C | LYS208 |
| C | THR209 |
| C | GLY210 |
| C | TYR211 |
| C | ARG250 |
| site_id | AC4 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE NXL D 301 |
| Chain | Residue |
| D | ALA69 |
| D | SER70 |
| D | SER118 |
| D | VAL120 |
| D | LYS208 |
| D | THR209 |
| D | GLY210 |
| D | TYR211 |
| D | ARG250 |
Functional Information from PROSITE/UniProt
| site_id | PS00337 |
| Number of Residues | 11 |
| Details | BETA_LACTAMASE_D Beta-lactamase class-D active site. PaSTFKIPnSL |
| Chain | Residue | Details |
| A | PRO68-LEU78 | |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 4 |
| Details | ACT_SITE: Acyl-ester intermediate => ECO:0000255|PIRSR:PIRSR602137-50, ECO:0000269|PubMed:25406838, ECO:0000269|PubMed:26731698, ECO:0000269|PubMed:31358584, ECO:0000269|PubMed:32150407, ECO:0007744|PDB:4WMC, ECO:0007744|PDB:5FAQ, ECO:0007744|PDB:5FAS, ECO:0007744|PDB:6P97, ECO:0007744|PDB:6P98, ECO:0007744|PDB:6P99, ECO:0007744|PDB:6P9C, ECO:0007744|PDB:6V1O |
| Chain | Residue | Details |
| A | SER70 | |
| B | SER70 | |
| C | SER70 | |
| D | SER70 | |
| Chain | Residue | Details |
| A | SER70 | |
| D | SER70 | |
| D | SER118 | |
| D | ARG250 | |
| A | SER118 | |
| A | ARG250 | |
| B | SER70 | |
| B | SER118 | |
| B | ARG250 | |
| C | SER70 | |
| C | SER118 | |
| C | ARG250 | |
| Chain | Residue | Details |
| A | LYS73 | |
| B | LYS73 | |
| C | LYS73 | |
| D | LYS73 | |
| Chain | Residue | Details |
| A | LYS73 | |
| B | LYS73 | |
| C | LYS73 | |
| D | LYS73 | |
