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 |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 11 |
| Details | BINDING SITE FOR RESIDUE SO4 A 1001 |
| Chain | Residue |
| A | SER70 |
| A | HOH1040 |
| A | HOH1203 |
| A | SER130 |
| A | THR216 |
| A | LYS234 |
| A | THR235 |
| A | GLY236 |
| A | SER237 |
| A | HOH1032 |
| A | HOH1037 |
| site_id | AC2 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE SO4 A 1002 |
| Chain | Residue |
| A | GLU273 |
| A | ARG274 |
| A | ARG276 |
| A | HOH1031 |
| A | HOH1087 |
| A | HOH1097 |
| A | HOH1156 |
| site_id | AC3 |
| Number of Residues | 11 |
| Details | BINDING SITE FOR RESIDUE SO4 A 1003 |
| Chain | Residue |
| A | LYS82 |
| A | ALA198 |
| A | ARG274 |
| A | ARG276 |
| A | ASP277 |
| A | HOH1031 |
| A | HOH1035 |
| A | HOH1064 |
| A | HOH1171 |
| A | HOH1263 |
| A | HOH1340 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 A 1004 |
| Chain | Residue |
| A | ALA52 |
| A | ARG178 |
| A | HOH1074 |
| A | HOH1103 |
| A | HOH1195 |
| A | HOH1299 |
| site_id | AC5 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE SO4 A 1005 |
| Chain | Residue |
| A | LYS197 |
| A | GLU269 |
| A | GLN270 |
| A | HOH1090 |
| A | HOH1230 |
| A | HOH1232 |
| A | HOH1240 |
| site_id | AC6 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE SO4 A 1006 |
| Chain | Residue |
| A | TRP229 |
| A | PRO252 |
| A | GLU254 |
| A | ASN255 |
| A | HIS256 |
| A | PHE290 |
| A | HOH1266 |
| A | HOH1290 |
| site_id | AC7 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 A 1007 |
| Chain | Residue |
| A | LYS88 |
| A | HIS89 |
| A | ASN92 |
| A | HOH1083 |
| A | HOH1269 |
Functional Information from PROSITE/UniProt
| site_id | PS00146 |
| Number of Residues | 16 |
| Details | BETA_LACTAMASE_A Beta-lactamase class-A active site. FaMCSTsKvmaAAAVL |
| Chain | Residue | Details |
| A | PHE66-LEU81 | |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 1 |
| Details | ACT_SITE: Acyl-ester intermediate |
| Chain | Residue | Details |
| A | SER70 | |
| site_id | SWS_FT_FI2 |
| Number of Residues | 1 |
| Details | BINDING: |
| Chain | Residue | Details |
| A | LYS234 | |
Catalytic Information from CSA
| site_id | CSA1 |
| Number of Residues | 4 |
| Details | Annotated By Reference To The Literature 1btl |
| Chain | Residue | Details |
| A | GLU166 | |
| A | LYS73 | |
| A | SER130 | |
| A | SER70 | |
