3KL0
Crystal structure of the glucuronoxylan xylanohydrolase XynC from Bacillus subtilis
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0000272 | biological_process | polysaccharide catabolic process |
| A | 0004348 | molecular_function | glucosylceramidase activity |
| A | 0005576 | cellular_component | extracellular region |
| A | 0006665 | biological_process | sphingolipid metabolic process |
| A | 0016020 | cellular_component | membrane |
| A | 0016787 | molecular_function | hydrolase activity |
| A | 0016798 | molecular_function | hydrolase activity, acting on glycosyl bonds |
| A | 0033940 | molecular_function | glucuronoarabinoxylan endo-1,4-beta-xylanase activity |
| A | 0045493 | biological_process | xylan catabolic process |
| B | 0000272 | biological_process | polysaccharide catabolic process |
| B | 0004348 | molecular_function | glucosylceramidase activity |
| B | 0005576 | cellular_component | extracellular region |
| B | 0006665 | biological_process | sphingolipid metabolic process |
| B | 0016020 | cellular_component | membrane |
| B | 0016787 | molecular_function | hydrolase activity |
| B | 0016798 | molecular_function | hydrolase activity, acting on glycosyl bonds |
| B | 0033940 | molecular_function | glucuronoarabinoxylan endo-1,4-beta-xylanase activity |
| B | 0045493 | biological_process | xylan catabolic process |
| C | 0000272 | biological_process | polysaccharide catabolic process |
| C | 0004348 | molecular_function | glucosylceramidase activity |
| C | 0005576 | cellular_component | extracellular region |
| C | 0006665 | biological_process | sphingolipid metabolic process |
| C | 0016020 | cellular_component | membrane |
| C | 0016787 | molecular_function | hydrolase activity |
| C | 0016798 | molecular_function | hydrolase activity, acting on glycosyl bonds |
| C | 0033940 | molecular_function | glucuronoarabinoxylan endo-1,4-beta-xylanase activity |
| C | 0045493 | biological_process | xylan catabolic process |
| D | 0000272 | biological_process | polysaccharide catabolic process |
| D | 0004348 | molecular_function | glucosylceramidase activity |
| D | 0005576 | cellular_component | extracellular region |
| D | 0006665 | biological_process | sphingolipid metabolic process |
| D | 0016020 | cellular_component | membrane |
| D | 0016787 | molecular_function | hydrolase activity |
| D | 0016798 | molecular_function | hydrolase activity, acting on glycosyl bonds |
| D | 0033940 | molecular_function | glucuronoarabinoxylan endo-1,4-beta-xylanase activity |
| D | 0045493 | biological_process | xylan catabolic process |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE MLA A 402 |
| Chain | Residue |
| A | TRP268 |
| A | TYR269 |
| A | ARG272 |
| A | TYR274 |
| A | HIS405 |
| A | HIS406 |
| A | HOH614 |
| A | HOH840 |
| A | HOH1759 |
| site_id | AC2 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE MLA A 403 |
| Chain | Residue |
| A | ARG353 |
| A | THR366 |
| A | HIS378 |
| A | HOH446 |
| A | HOH728 |
| A | HOH753 |
| C | ASN338 |
| site_id | AC3 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE TAR A 404 |
| Chain | Residue |
| A | LYS13 |
| A | ARG303 |
| A | ASP305 |
| A | ALA306 |
| A | HOH416 |
| A | HOH591 |
| A | HOH1072 |
| B | LYS126 |
| site_id | AC4 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE HIS A 405 |
| Chain | Residue |
| A | GLU140 |
| A | TYR143 |
| A | TYR204 |
| A | TYR231 |
| A | MLA402 |
| A | HIS406 |
| A | HOH840 |
| A | HOH1544 |
| A | HOH1648 |
| site_id | AC5 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE HIS A 406 |
| Chain | Residue |
| A | TYR204 |
| A | GLU229 |
| A | TRP268 |
| A | MLA402 |
| A | HIS405 |
| A | HOH1527 |
| A | HOH1544 |
| A | HOH1859 |
| site_id | AC6 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE NA A 407 |
| Chain | Residue |
| A | HOH490 |
| A | HOH541 |
| A | HOH556 |
| A | HOH950 |
| A | HOH952 |
| C | HOH481 |
| site_id | AC7 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE MLA B 402 |
| Chain | Residue |
| A | HIS398 |
| B | TRP268 |
| B | TYR269 |
| B | ARG272 |
| B | TYR274 |
| B | HOH423 |
| B | HOH477 |
| B | HOH1740 |
| site_id | AC8 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE NA B 403 |
| Chain | Residue |
| A | HOH552 |
| B | HOH426 |
| B | HOH484 |
| B | HOH563 |
| B | HOH955 |
| B | HOH2148 |
| site_id | AC9 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE MLA C 402 |
| Chain | Residue |
| B | HIS395 |
| B | HIS396 |
| C | TRP268 |
| C | TYR269 |
| C | ARG272 |
| C | TYR274 |
| C | HOH1359 |
| C | HOH1371 |
| C | HOH1693 |
| D | HOH494 |
| site_id | BC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE NA C 403 |
| Chain | Residue |
| C | HOH424 |
| C | HOH457 |
| C | HOH1099 |
| C | HOH1111 |
| C | HOH2157 |
| site_id | BC2 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE MLA D 402 |
| Chain | Residue |
| C | HOH2086 |
| D | TRP268 |
| D | TYR269 |
| D | ARG272 |
| D | TYR274 |
| D | HOH435 |
| D | HOH1756 |
| site_id | BC3 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE NA D 403 |
| Chain | Residue |
| D | HOH432 |
| D | HOH499 |
| D | HOH834 |
| D | HOH880 |
| D | HOH887 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 4 |
| Details | Active site: {"description":"Proton donor","evidences":[{"source":"PubMed","id":"21256135","evidenceCode":"ECO:0000269"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI2 |
| Number of Residues | 4 |
| Details | Active site: {"description":"Nucleophile","evidences":[{"source":"PubMed","id":"21256135","evidenceCode":"ECO:0000269"}]} |
| Chain | Residue | Details |
