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 |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 7 |
| Details | binding site for residue EPE A 301 |
| Chain | Residue |
| A | THR124 |
| A | GLU133 |
| A | TYR149 |
| A | ARG191 |
| A | TYR192 |
| A | PRO193 |
| A | LYS194 |
| site_id | AC2 |
| Number of Residues | 7 |
| Details | binding site for residue EPE A 302 |
| Chain | Residue |
| A | GLY171 |
| A | ASN172 |
| A | HIS202 |
| A | ZN307 |
| A | HOH413 |
| A | TYR26 |
| A | TRP51 |
| site_id | AC3 |
| Number of Residues | 10 |
| Details | binding site for residue EPE A 303 |
| Chain | Residue |
| A | LYS41 |
| A | GLU42 |
| A | GLY43 |
| A | GLN69 |
| A | PRO70 |
| B | GLU54 |
| B | GLU57 |
| B | GLU58 |
| B | LEU60 |
| B | THR61 |
| site_id | AC4 |
| Number of Residues | 5 |
| Details | binding site for residue ZN A 304 |
| Chain | Residue |
| A | ASP82 |
| A | CYS160 |
| A | HIS202 |
| A | ZN305 |
| A | HOH409 |
| site_id | AC5 |
| Number of Residues | 5 |
| Details | binding site for residue ZN A 305 |
| Chain | Residue |
| A | HIS78 |
| A | HIS80 |
| A | HIS141 |
| A | ZN304 |
| A | HOH413 |
| site_id | AC6 |
| Number of Residues | 1 |
| Details | binding site for residue ZN A 306 |
| site_id | AC7 |
| Number of Residues | 3 |
| Details | binding site for residue ZN A 307 |
| Chain | Residue |
| A | ASP81 |
| A | LYS112 |
| A | EPE302 |
| site_id | AC8 |
| Number of Residues | 4 |
| Details | binding site for residue ZN A 308 |
| Chain | Residue |
| A | TRP79 |
| A | THR142 |
| A | ALA143 |
| A | ASP175 |
| site_id | AC9 |
| Number of Residues | 2 |
| Details | binding site for residue ZN A 309 |
| Chain | Residue |
| A | TRP205 |
| B | TRP205 |
| site_id | AD1 |
| Number of Residues | 3 |
| Details | binding site for residue NA A 310 |
| Chain | Residue |
| A | TRP205 |
| B | PRO204 |
| B | TRP205 |
| site_id | AD2 |
| Number of Residues | 8 |
| Details | binding site for residue EPE B 301 |
| Chain | Residue |
| B | THR124 |
| B | GLU133 |
| B | TYR149 |
| B | LYS154 |
| B | ARG191 |
| B | TYR192 |
| B | PRO193 |
| B | LYS194 |
| site_id | AD3 |
| Number of Residues | 6 |
| Details | binding site for residue ZN B 302 |
| Chain | Residue |
| B | HIS78 |
| B | HIS80 |
| B | ASP82 |
| B | HIS141 |
| B | ZN303 |
| B | SO4312 |
| site_id | AD4 |
| Number of Residues | 6 |
| Details | binding site for residue ZN B 303 |
| Chain | Residue |
| B | ASP82 |
| B | CYS160 |
| B | HIS202 |
| B | ZN302 |
| B | SO4312 |
| B | HOH405 |
| site_id | AD5 |
| Number of Residues | 2 |
| Details | binding site for residue ZN B 304 |
| Chain | Residue |
| A | LYS179 |
| B | ASP177 |
| site_id | AD6 |
| Number of Residues | 4 |
| Details | binding site for residue ZN B 305 |
| Chain | Residue |
| A | ASP116 |
| B | GLU42 |
| B | LYS72 |
| B | ILE127 |
| site_id | AD7 |
| Number of Residues | 2 |
| Details | binding site for residue ZN B 306 |
| site_id | AD8 |
| Number of Residues | 4 |
| Details | binding site for residue ZN B 307 |
| Chain | Residue |
| B | GLU88 |
| B | GLN91 |
| B | ARG92 |
| B | HOH406 |
| site_id | AD9 |
| Number of Residues | 6 |
| Details | binding site for residue ZN B 308 |
| Chain | Residue |
| B | GLN130 |
| B | GLN131 |
| B | LEU150 |
| B | PRO151 |
| B | GLN152 |
| B | GLN153 |
| site_id | AE1 |
| Number of Residues | 4 |
| Details | binding site for residue ZN B 309 |
| Chain | Residue |
| B | VAL162 |
| B | LYS163 |
| B | ASP164 |
| B | HIS202 |
| site_id | AE2 |
| Number of Residues | 1 |
| Details | binding site for residue ZN B 311 |
| site_id | AE3 |
| Number of Residues | 3 |
| Details | binding site for residue SO4 B 312 |
| Chain | Residue |
| B | ASP82 |
| B | ZN302 |
| B | ZN303 |
| site_id | AE4 |
| Number of Residues | 2 |
| Details | binding site for residue NA B 313 |
| Chain | Residue |
| B | LEU102 |
| B | ASP144 |
Functional Information from PROSITE/UniProt
| site_id | PS00744 |
| Number of Residues | 13 |
| Details | BETA_LACTAMASE_B_2 Beta-lactamases class B signature 2. PqqkILfGgCLVK |
| Chain | Residue | Details |
| A | PRO151-LYS163 | |
