1VMK
Crystal structure of Purine nucleoside phosphorylase (TM1596) from Thermotoga maritima at 2.01 A resolution
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0003824 | molecular_function | catalytic activity |
| A | 0004731 | molecular_function | purine-nucleoside phosphorylase activity |
| A | 0005737 | cellular_component | cytoplasm |
| A | 0006139 | biological_process | nucleobase-containing compound metabolic process |
| A | 0009116 | biological_process | nucleoside metabolic process |
| A | 0016740 | molecular_function | transferase activity |
| A | 0016757 | molecular_function | glycosyltransferase activity |
| B | 0003824 | molecular_function | catalytic activity |
| B | 0004731 | molecular_function | purine-nucleoside phosphorylase activity |
| B | 0005737 | cellular_component | cytoplasm |
| B | 0006139 | biological_process | nucleobase-containing compound metabolic process |
| B | 0009116 | biological_process | nucleoside metabolic process |
| B | 0016740 | molecular_function | transferase activity |
| B | 0016757 | molecular_function | glycosyltransferase activity |
| C | 0003824 | molecular_function | catalytic activity |
| C | 0004731 | molecular_function | purine-nucleoside phosphorylase activity |
| C | 0005737 | cellular_component | cytoplasm |
| C | 0006139 | biological_process | nucleobase-containing compound metabolic process |
| C | 0009116 | biological_process | nucleoside metabolic process |
| C | 0016740 | molecular_function | transferase activity |
| C | 0016757 | molecular_function | glycosyltransferase activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE MG B 266 |
| Chain | Residue |
| B | HOH322 |
| B | HOH358 |
| B | HOH391 |
| B | HOH397 |
| site_id | AC2 |
| Number of Residues | 12 |
| Details | BINDING SITE FOR RESIDUE GUN A 300 |
| Chain | Residue |
| A | GLU186 |
| A | VAL202 |
| A | GLY203 |
| A | MET204 |
| A | THR227 |
| A | ASN228 |
| A | HOH339 |
| A | ALA111 |
| A | ALA112 |
| A | GLY113 |
| A | VAL180 |
| A | TYR185 |
| site_id | AC3 |
| Number of Residues | 11 |
| Details | BINDING SITE FOR RESIDUE GUN B 300 |
| Chain | Residue |
| B | ALA111 |
| B | ALA112 |
| B | GLY113 |
| B | VAL180 |
| B | GLU186 |
| B | VAL202 |
| B | GLY203 |
| B | MET204 |
| B | THR227 |
| B | ASN228 |
| B | HOH332 |
| site_id | AC4 |
| Number of Residues | 13 |
| Details | BINDING SITE FOR RESIDUE GUN C 300 |
| Chain | Residue |
| C | ALA111 |
| C | ALA112 |
| C | GLY113 |
| C | VAL180 |
| C | TYR185 |
| C | GLU186 |
| C | VAL202 |
| C | GLY203 |
| C | MET204 |
| C | THR227 |
| C | ASN228 |
| C | HOH322 |
| C | HOH345 |
Catalytic Information from CSA
| site_id | CSA1 |
| Number of Residues | 3 |
| Details | Annotated By Reference To The Literature 1ula |
| Chain | Residue | Details |
| A | HIS81 | |
| A | ASN228 | |
| A | GLU84 |
| site_id | CSA2 |
| Number of Residues | 3 |
| Details | Annotated By Reference To The Literature 1ula |
| Chain | Residue | Details |
| B | HIS81 | |
| B | ASN228 | |
| B | GLU84 |
| site_id | CSA3 |
| Number of Residues | 3 |
| Details | Annotated By Reference To The Literature 1ula |
| Chain | Residue | Details |
| C | HIS81 | |
| C | ASN228 | |
| C | GLU84 |
