5NHB
Crystal structure of xylose isomerase from Piromyces E2 in complex with two Fe2+ ions
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0000287 | molecular_function | magnesium ion binding |
| A | 0005737 | cellular_component | cytoplasm |
| A | 0005975 | biological_process | carbohydrate metabolic process |
| A | 0006098 | biological_process | pentose-phosphate shunt |
| A | 0009045 | molecular_function | xylose isomerase activity |
| A | 0016853 | molecular_function | isomerase activity |
| A | 0042732 | biological_process | D-xylose metabolic process |
| A | 0046872 | molecular_function | metal ion binding |
| B | 0000287 | molecular_function | magnesium ion binding |
| B | 0005737 | cellular_component | cytoplasm |
| B | 0005975 | biological_process | carbohydrate metabolic process |
| B | 0006098 | biological_process | pentose-phosphate shunt |
| B | 0009045 | molecular_function | xylose isomerase activity |
| B | 0016853 | molecular_function | isomerase activity |
| B | 0042732 | biological_process | D-xylose metabolic process |
| B | 0046872 | molecular_function | metal ion binding |
| C | 0000287 | molecular_function | magnesium ion binding |
| C | 0005737 | cellular_component | cytoplasm |
| C | 0005975 | biological_process | carbohydrate metabolic process |
| C | 0006098 | biological_process | pentose-phosphate shunt |
| C | 0009045 | molecular_function | xylose isomerase activity |
| C | 0016853 | molecular_function | isomerase activity |
| C | 0042732 | biological_process | D-xylose metabolic process |
| C | 0046872 | molecular_function | metal ion binding |
| D | 0000287 | molecular_function | magnesium ion binding |
| D | 0005737 | cellular_component | cytoplasm |
| D | 0005975 | biological_process | carbohydrate metabolic process |
| D | 0006098 | biological_process | pentose-phosphate shunt |
| D | 0009045 | molecular_function | xylose isomerase activity |
| D | 0016853 | molecular_function | isomerase activity |
| D | 0042732 | biological_process | D-xylose metabolic process |
| D | 0046872 | molecular_function | metal ion binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | binding site for residue FE2 A 501 |
| Chain | Residue |
| A | GLU233 |
| A | GLU269 |
| A | ASP297 |
| A | ASP340 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | binding site for residue FE2 A 502 |
| Chain | Residue |
| A | GLU269 |
| A | HIS272 |
| A | ASP308 |
| A | ASP340 |
| A | HOH647 |
| site_id | AC3 |
| Number of Residues | 5 |
| Details | binding site for residue SO4 A 503 |
| Chain | Residue |
| A | SER112 |
| A | ILE113 |
| A | HOH622 |
| B | GLY417 |
| B | GLU418 |
| site_id | AC4 |
| Number of Residues | 5 |
| Details | binding site for residue SO4 A 504 |
| Chain | Residue |
| A | GLY417 |
| A | GLU418 |
| B | ASN111 |
| B | SER112 |
| B | ILE113 |
| site_id | AC5 |
| Number of Residues | 5 |
| Details | binding site for residue FE2 B 501 |
| Chain | Residue |
| B | GLU233 |
| B | GLU269 |
| B | ASP297 |
| B | ASP340 |
| B | HOH671 |
| site_id | AC6 |
| Number of Residues | 6 |
| Details | binding site for residue FE2 B 502 |
| Chain | Residue |
| B | GLU269 |
| B | HIS272 |
| B | ASP308 |
| B | ASP340 |
| B | HOH623 |
| B | HOH632 |
| site_id | AC7 |
| Number of Residues | 5 |
| Details | binding site for residue FE2 C 501 |
| Chain | Residue |
| C | GLU233 |
| C | GLU269 |
| C | ASP297 |
| C | ASP340 |
| C | HOH646 |
| site_id | AC8 |
| Number of Residues | 5 |
| Details | binding site for residue FE2 C 502 |
| Chain | Residue |
| C | GLU269 |
| C | HIS272 |
| C | ASP308 |
| C | ASP340 |
| C | HOH632 |
| site_id | AC9 |
| Number of Residues | 3 |
| Details | binding site for residue SO4 C 503 |
| Chain | Residue |
| C | ILE113 |
| D | GLY417 |
| D | GLU418 |
| site_id | AD1 |
| Number of Residues | 5 |
| Details | binding site for residue FE2 D 501 |
| Chain | Residue |
| D | GLU233 |
| D | GLU269 |
| D | ASP297 |
| D | ASP340 |
| D | HOH624 |
| site_id | AD2 |
| Number of Residues | 4 |
| Details | binding site for residue FE2 D 502 |
| Chain | Residue |
| D | GLU269 |
| D | HIS272 |
| D | ASP308 |
| D | HOH676 |
