4PYS
The crystal structure of beta-N-acetylhexosaminidase from Bacteroides fragilis NCTC 9343
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 | 0005764 | cellular_component | lysosome |
| A | 0005975 | biological_process | carbohydrate metabolic process |
| A | 0006689 | biological_process | ganglioside catabolic process |
| A | 0016020 | cellular_component | membrane |
| A | 0016231 | molecular_function | beta-N-acetylglucosaminidase activity |
| A | 0016787 | molecular_function | hydrolase activity |
| A | 0030203 | biological_process | glycosaminoglycan metabolic process |
| A | 0046872 | molecular_function | metal ion binding |
| A | 0102148 | molecular_function | N-acetyl-beta-D-galactosaminidase activity |
| B | 0004553 | molecular_function | hydrolase activity, hydrolyzing O-glycosyl compounds |
| B | 0004563 | molecular_function | beta-N-acetylhexosaminidase activity |
| B | 0005764 | cellular_component | lysosome |
| B | 0005975 | biological_process | carbohydrate metabolic process |
| B | 0006689 | biological_process | ganglioside catabolic process |
| B | 0016020 | cellular_component | membrane |
| B | 0016231 | molecular_function | beta-N-acetylglucosaminidase activity |
| B | 0016787 | molecular_function | hydrolase activity |
| B | 0030203 | biological_process | glycosaminoglycan metabolic process |
| B | 0046872 | molecular_function | metal ion binding |
| B | 0102148 | molecular_function | N-acetyl-beta-D-galactosaminidase activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN A 601 |
| Chain | Residue |
| A | CYS254 |
| A | CYS272 |
| A | CYS313 |
| A | CYS316 |
| site_id | AC2 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE GOL A 602 |
| Chain | Residue |
| A | ASN478 |
| A | GLU480 |
| A | HOH774 |
| A | HOH792 |
| B | ARG427 |
| A | TYR425 |
| A | TYR431 |
| A | GLU471 |
| A | HIS475 |
| A | SER476 |
| site_id | AC3 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE GOL A 603 |
| Chain | Residue |
| A | HIS241 |
| A | ASP303 |
| A | TRP353 |
| A | TRP373 |
| A | TYR402 |
| A | TRP448 |
| A | GOL604 |
| A | HOH741 |
| site_id | AC4 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE GOL A 604 |
| Chain | Residue |
| A | ARG153 |
| A | TYR402 |
| A | ASN404 |
| A | TRP448 |
| A | ASP450 |
| A | GOL603 |
| A | FMT606 |
| A | HOH935 |
| A | HOH943 |
| site_id | AC5 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE GOL A 605 |
| Chain | Residue |
| A | ASP84 |
| A | ARG93 |
| A | ARG95 |
| A | GLU104 |
| A | HOH771 |
| A | HOH965 |
| B | ARG95 |
| B | GLU104 |
| B | HOH810 |
| site_id | AC6 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE FMT A 606 |
| Chain | Residue |
| A | TRP373 |
| A | ASN398 |
| A | PHE405 |
| A | ARG417 |
| A | GOL604 |
| A | HOH873 |
| site_id | AC7 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE FMT A 607 |
| Chain | Residue |
| A | GLY354 |
| A | TYR358 |
| A | GLN371 |
| A | TRP372 |
| A | TRP373 |
| A | ASN374 |
| A | ALA382 |
| A | HOH850 |
| site_id | AC8 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE FMT A 608 |
| Chain | Residue |
| A | TYR399 |
| A | TYR400 |
| A | THR418 |
| A | HOH830 |
| A | HOH931 |
| site_id | AC9 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE FMT A 609 |
| Chain | Residue |
| A | ILE22 |
| A | ILE23 |
| A | ILE30 |
| A | LYS488 |
| A | HOH930 |
| A | HOH974 |
| site_id | BC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE FMT A 610 |
| Chain | Residue |
| A | ASP483 |
| A | HOH969 |
| B | ARG379 |
| B | ASP380 |
| B | LYS384 |
| site_id | BC2 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN B 601 |
| Chain | Residue |
| B | CYS254 |
| B | CYS272 |
| B | CYS313 |
| B | CYS316 |
| site_id | BC3 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE GOL B 602 |
| Chain | Residue |
| B | HIS241 |
| B | ASP303 |
| B | TRP353 |
| B | TRP373 |
| B | TYR402 |
| B | GOL603 |
| B | HOH734 |
| B | HOH824 |
| B | HOH900 |
| site_id | BC4 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE GOL B 603 |
| Chain | Residue |
| B | ARG153 |
| B | TYR402 |
| B | ASN404 |
| B | TRP448 |
| B | ASP450 |
| B | GOL602 |
| B | FMT604 |
| B | HOH894 |
| B | HOH989 |
| site_id | BC5 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE FMT B 604 |
| Chain | Residue |
| B | ASN398 |
| B | PHE405 |
| B | ARG417 |
| B | GOL603 |
| B | HOH906 |
| site_id | BC6 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE FMT B 605 |
| Chain | Residue |
| B | GLN371 |
| B | TRP372 |
| B | TRP373 |
| B | ASN374 |
| B | ALA382 |
| B | GLY354 |
| B | TYR358 |
| site_id | BC7 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE FMT B 606 |
| Chain | Residue |
| B | LYS163 |
| B | TYR164 |
| B | GLU455 |
| site_id | BC8 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE FMT B 607 |
| Chain | Residue |
| B | GLY412 |
| B | TYR413 |
| B | THR414 |
| B | ARG417 |
| site_id | BC9 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE FMT B 608 |
| Chain | Residue |
| B | SER146 |
| B | PHE147 |
| B | MSE148 |
| B | HIS177 |
| B | GLN371 |
| B | SER444 |
| B | SER445 |
| B | HOH957 |
