6EZT
Crystal structure of GH20 Exo beta-N-Acetylglucosaminidase D437A inactive mutant from Vibrio harveyi
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0004553 | molecular_function | hydrolase activity, hydrolyzing O-glycosyl compounds |
| A | 0004563 | molecular_function | beta-N-acetylhexosaminidase activity |
| A | 0005975 | biological_process | carbohydrate metabolic process |
| A | 0016020 | cellular_component | membrane |
| A | 0016231 | molecular_function | beta-N-acetylglucosaminidase activity |
| A | 0030203 | biological_process | glycosaminoglycan metabolic process |
| B | 0004553 | molecular_function | hydrolase activity, hydrolyzing O-glycosyl compounds |
| B | 0004563 | molecular_function | beta-N-acetylhexosaminidase activity |
| B | 0005975 | biological_process | carbohydrate metabolic process |
| B | 0016020 | cellular_component | membrane |
| B | 0016231 | molecular_function | beta-N-acetylglucosaminidase activity |
| B | 0030203 | biological_process | glycosaminoglycan metabolic process |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 7 |
| Details | binding site for residue PG4 A 701 |
| Chain | Residue |
| A | GLU540 |
| A | ASN588 |
| A | SER590 |
| A | ARG591 |
| A | TYR594 |
| A | ASN636 |
| A | HOH817 |
| site_id | AC2 |
| Number of Residues | 2 |
| Details | binding site for residue PEG A 702 |
| Chain | Residue |
| A | GLU180 |
| A | ARG184 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | binding site for residue PEG B 701 |
| Chain | Residue |
| B | GLU208 |
| B | SER228 |
| B | PRO261 |
| B | ARG266 |
| B | ASN295 |
| B | HOH922 |
| site_id | AC4 |
| Number of Residues | 5 |
| Details | binding site for residue PG4 B 702 |
| Chain | Residue |
| B | ASN588 |
| B | SER590 |
| B | ARG591 |
| B | TYR594 |
| B | ASN636 |
