Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0008270 | molecular_function | zinc ion binding |
| A | 0008800 | molecular_function | beta-lactamase activity |
| A | 0016787 | molecular_function | hydrolase activity |
| A | 0017001 | biological_process | antibiotic catabolic process |
| A | 0042597 | cellular_component | periplasmic space |
| A | 0046677 | biological_process | response to antibiotic |
| A | 0046872 | molecular_function | metal ion binding |
| B | 0008270 | molecular_function | zinc ion binding |
| B | 0008800 | molecular_function | beta-lactamase activity |
| B | 0016787 | molecular_function | hydrolase activity |
| B | 0017001 | biological_process | antibiotic catabolic process |
| B | 0042597 | cellular_component | periplasmic space |
| B | 0046677 | biological_process | response to antibiotic |
| B | 0046872 | molecular_function | metal ion binding |
| C | 0008270 | molecular_function | zinc ion binding |
| C | 0008800 | molecular_function | beta-lactamase activity |
| C | 0016787 | molecular_function | hydrolase activity |
| C | 0017001 | biological_process | antibiotic catabolic process |
| C | 0042597 | cellular_component | periplasmic space |
| C | 0046677 | biological_process | response to antibiotic |
| C | 0046872 | molecular_function | metal ion binding |
| D | 0008270 | molecular_function | zinc ion binding |
| D | 0008800 | molecular_function | beta-lactamase activity |
| D | 0016787 | molecular_function | hydrolase activity |
| D | 0017001 | biological_process | antibiotic catabolic process |
| D | 0042597 | cellular_component | periplasmic space |
| D | 0046677 | biological_process | response to antibiotic |
| D | 0046872 | molecular_function | metal ion binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE ZN A 280 |
| Chain | Residue |
| A | HIS120 |
| A | HIS122 |
| A | HIS189 |
| site_id | AC2 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE CIT A 281 |
| Chain | Residue |
| A | SER251 |
| A | ALA252 |
| D | ARG52 |
| D | CIT281 |
| A | ASP43 |
| A | VAL50 |
| A | ARG52 |
| A | GLN60 |
| A | THR62 |
| A | ASN76 |
| site_id | AC3 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 A 282 |
| Chain | Residue |
| A | ARG234 |
| A | ARG264 |
| B | ALA257 |
| site_id | AC4 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 A 283 |
| Chain | Residue |
| A | THR260 |
| A | HIS261 |
| A | ARG264 |
| A | HOH291 |
| B | ARG264 |
| site_id | AC5 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE GOL A 284 |
| Chain | Residue |
| A | HOH21 |
| A | ARG256 |
| B | ARG256 |
| site_id | AC6 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN B 280 |
| Chain | Residue |
| B | HIS120 |
| B | HIS122 |
| B | HIS189 |
| B | CYS208 |
| site_id | AC7 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE CIT B 281 |
| Chain | Residue |
| B | ASP43 |
| B | VAL50 |
| B | ARG52 |
| B | ARG52 |
| B | GLN60 |
| B | THR62 |
| B | ASN76 |
| B | SER251 |
| B | ALA252 |
| B | ALA252 |
| site_id | AC8 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 B 282 |
| Chain | Residue |
| A | ALA257 |
| B | ARG234 |
| B | ARG264 |
| site_id | AC9 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE SO4 B 283 |
| Chain | Residue |
| A | ARG264 |
| A | HOH318 |
| B | THR260 |
| B | HIS261 |
| B | ARG264 |
| B | HOH318 |
| B | HOH337 |
| site_id | BC1 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE GOL B 284 |
| Chain | Residue |
| B | HIS159 |
| B | SER160 |
| C | ALA165 |
| site_id | BC2 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN C 280 |
| Chain | Residue |
| C | HIS120 |
| C | HIS122 |
| C | HIS189 |
| C | HOH320 |
| site_id | BC3 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE CIT C 281 |
| Chain | Residue |
| C | ASP43 |
| C | VAL50 |
| C | ARG52 |
| C | GLN60 |
| C | THR62 |
| C | ALA74 |
| C | ASN76 |
| C | SER251 |
| C | ALA252 |
| C | ALA252 |
| site_id | BC4 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 C 282 |
| Chain | Residue |
| C | HIS261 |
| C | ARG264 |
| D | ARG264 |
| site_id | BC5 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE GOL C 283 |
| Chain | Residue |
| C | ARG256 |
| C | ALA257 |
| C | THR260 |
| C | HOH325 |
| D | ARG234 |
| site_id | BC6 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE GOL C 284 |
| Chain | Residue |
| C | LYS181 |
| C | ILE198 |
| C | ASP199 |
| C | THR201 |
| C | ILE203 |
| site_id | BC7 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE CL C 285 |
| site_id | BC8 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE ZN D 280 |
| Chain | Residue |
| D | HIS120 |
| D | HIS122 |
| D | HIS189 |
| site_id | BC9 |
| Number of Residues | 12 |
| Details | BINDING SITE FOR RESIDUE CIT D 281 |
| Chain | Residue |
| A | ALA252 |
| A | CIT281 |
| D | ASP43 |
| D | VAL50 |
| D | ARG52 |
| D | GLN60 |
| D | THR62 |
| D | ASN76 |
| D | HIS250 |
| D | SER251 |
| D | ALA252 |
| D | HOH338 |
| site_id | CC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE GOL D 282 |
| Chain | Residue |
| C | ARG264 |
| D | THR260 |
| D | HIS261 |
| D | ARG264 |
| D | HOH314 |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| A | HIS120 | |
| B | HIS189 | |
| B | CYS208 | |
| B | HIS250 | |
| C | HIS120 | |
| C | HIS122 | |
| C | ASP124 | |
| C | HIS189 | |
| C | CYS208 | |
| C | HIS250 | |
| D | HIS120 | |
| A | HIS122 | |
| D | HIS122 | |
| D | ASP124 | |
| D | HIS189 | |
| D | CYS208 | |
| D | HIS250 | |
| A | ASP124 | |
| A | HIS189 | |
| A | CYS208 | |
| A | HIS250 | |
| B | HIS120 | |
| B | HIS122 | |
| B | ASP124 | |
| Chain | Residue | Details |
| A | LYS211 | |
| A | ASN220 | |
| B | LYS211 | |
| B | ASN220 | |
| C | LYS211 | |
| C | ASN220 | |
| D | LYS211 | |
| D | ASN220 | |
