6JN5
Serine Beta-Lactamase KPC-2 in Complex with Dual MBL/SBL Inhibitor MS23
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0008800 | molecular_function | beta-lactamase activity |
| A | 0016787 | molecular_function | hydrolase activity |
| A | 0017001 | biological_process | antibiotic catabolic process |
| A | 0030655 | biological_process | beta-lactam antibiotic catabolic process |
| A | 0046677 | biological_process | response to antibiotic |
| B | 0008800 | molecular_function | beta-lactamase activity |
| B | 0016787 | molecular_function | hydrolase activity |
| B | 0017001 | biological_process | antibiotic catabolic process |
| B | 0030655 | biological_process | beta-lactam antibiotic catabolic process |
| B | 0046677 | biological_process | response to antibiotic |
| C | 0008800 | molecular_function | beta-lactamase activity |
| C | 0016787 | molecular_function | hydrolase activity |
| C | 0017001 | biological_process | antibiotic catabolic process |
| C | 0030655 | biological_process | beta-lactam antibiotic catabolic process |
| C | 0046677 | biological_process | response to antibiotic |
| D | 0008800 | molecular_function | beta-lactamase activity |
| D | 0016787 | molecular_function | hydrolase activity |
| D | 0017001 | biological_process | antibiotic catabolic process |
| D | 0030655 | biological_process | beta-lactam antibiotic catabolic process |
| D | 0046677 | biological_process | response to antibiotic |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 10 |
| Details | binding site for residue BXU A 301 |
| Chain | Residue |
| A | CYS69 |
| A | HOH470 |
| A | SER70 |
| A | TRP105 |
| A | SER130 |
| A | GLU166 |
| A | LEU167 |
| A | ASN170 |
| A | THR237 |
| A | CYS238 |
| site_id | AC2 |
| Number of Residues | 10 |
| Details | binding site for residue BXU B 301 |
| Chain | Residue |
| B | CYS69 |
| B | SER70 |
| B | SER130 |
| B | ASN132 |
| B | GLU166 |
| B | LEU167 |
| B | ASN170 |
| B | THR237 |
| B | CYS238 |
| B | HOH474 |
| site_id | AC3 |
| Number of Residues | 10 |
| Details | binding site for residue BXU C 301 |
| Chain | Residue |
| C | CYS69 |
| C | SER70 |
| C | TRP105 |
| C | SER130 |
| C | ASN132 |
| C | GLU166 |
| C | LEU167 |
| C | ASN170 |
| C | THR237 |
| C | HOH437 |
| site_id | AC4 |
| Number of Residues | 11 |
| Details | binding site for residue BXU D 301 |
| Chain | Residue |
| D | SER70 |
| D | LYS73 |
| D | TRP105 |
| D | TYR129 |
| D | SER130 |
| D | ASN132 |
| D | GLU166 |
| D | LEU167 |
| D | ASN170 |
| D | THR237 |
| D | CYS238 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 4 |
| Details | ACT_SITE: Acyl-ester intermediate => ECO:0000250 |
| Chain | Residue | Details |
| A | SER70 | |
| B | SER70 | |
| C | SER70 | |
| D | SER70 |
| site_id | SWS_FT_FI2 |
| Number of Residues | 4 |
| Details | ACT_SITE: Proton acceptor => ECO:0000250 |
| Chain | Residue | Details |
| A | GLU168 | |
| B | GLU168 | |
| C | GLU168 | |
| D | GLU168 |
| site_id | SWS_FT_FI3 |
| Number of Residues | 4 |
| Details | BINDING: BINDING => ECO:0000250 |
| Chain | Residue | Details |
| A | LYS234 | |
| B | LYS234 | |
| C | LYS234 | |
| D | LYS234 |
