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 |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE ZN A 273 |
| Chain | Residue |
| A | HIS120 |
| A | HIS122 |
| A | HIS189 |
| A | CD276 |
| A | HOH2043 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CO A 274 |
| Chain | Residue |
| A | HOH2031 |
| A | HOH2051 |
| A | ASP95 |
| A | ASP130 |
| A | HOH2029 |
| A | HOH2030 |
| site_id | AC3 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE NI A 275 |
| Chain | Residue |
| A | HIS228 |
| A | HOH2102 |
| site_id | AC4 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE CD A 276 |
| Chain | Residue |
| A | ASP124 |
| A | CYS208 |
| A | HIS250 |
| A | ZN273 |
| A | HOH2043 |
| A | HOH2048 |
| A | HOH2090 |
| site_id | AC5 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE NI A 277 |
| Chain | Residue |
| A | HIS159 |
| A | HIS159 |
| site_id | AC6 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE NI A 278 |
| Chain | Residue |
| A | HIS261 |
| A | HOH2113 |
| A | HOH2115 |
| A | HOH2116 |
| site_id | AC7 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE NI A 279 |
| Chain | Residue |
| A | GLU152 |
| A | GLU170 |
| A | ASP223 |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| A | HIS120 | |
| A | HIS122 | |
| A | ASP124 | |
| A | HIS189 | |
| A | CYS208 | |
| A | HIS250 | |
| Chain | Residue | Details |
| A | LYS211 | |
| A | ASN220 | |
