4AWD
Crystal structure of the beta-porphyranase BpGH16B (BACPLE_01689) from the human gut bacterium Bacteroides plebeius
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0004553 | molecular_function | hydrolase activity, hydrolyzing O-glycosyl compounds |
| A | 0005975 | biological_process | carbohydrate metabolic process |
| A | 0016798 | molecular_function | hydrolase activity, acting on glycosyl bonds |
| A | 0033916 | molecular_function | beta-agarase activity |
| B | 0004553 | molecular_function | hydrolase activity, hydrolyzing O-glycosyl compounds |
| B | 0005975 | biological_process | carbohydrate metabolic process |
| B | 0016798 | molecular_function | hydrolase activity, acting on glycosyl bonds |
| B | 0033916 | molecular_function | beta-agarase activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE CA A 1321 |
| Chain | Residue |
| A | GLU54 |
| A | ASN56 |
| A | GLY91 |
| A | ASP309 |
| A | HOH2038 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE GOL A 1322 |
| Chain | Residue |
| A | ASP175 |
| A | GLU284 |
| A | ARG76 |
| A | THR147 |
| A | TRP149 |
| A | GLU173 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CA B 1321 |
| Chain | Residue |
| B | GLU54 |
| B | ASN56 |
| B | GLY91 |
| B | ASP309 |
| B | HOH2024 |
| B | HOH2027 |
| site_id | AC4 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE GOL B 1322 |
| Chain | Residue |
| B | TRP149 |
| B | GLU173 |
| B | ASP175 |
| B | GLU178 |
| B | HIS205 |
| B | GLU284 |
| B | HOH2089 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 2 |
| Details | ACT_SITE: Nucleophile => ECO:0000250|UniProtKB:G0L322 |
| Chain | Residue | Details |
| A | GLU173 | |
| B | GLU173 |
| site_id | SWS_FT_FI2 |
| Number of Residues | 2 |
| Details | ACT_SITE: Proton donor => ECO:0000250|UniProtKB:G0L322 |
| Chain | Residue | Details |
| A | GLU178 | |
| B | GLU178 |
| site_id | SWS_FT_FI3 |
| Number of Residues | 10 |
| Details | BINDING: BINDING => ECO:0000250|UniProtKB:D7GXG0 |
| Chain | Residue | Details |
| A | TRP72 | |
| B | GLU284 | |
| A | ARG76 | |
| A | GLU173 | |
| A | GLU178 | |
| A | GLU284 | |
| B | TRP72 | |
| B | ARG76 | |
| B | GLU173 | |
| B | GLU178 |
