1QE5
PURINE NUCLEOSIDE PHOSPHORYLASE FROM CELLULOMONAS SP. IN COMPLEX WITH PHOSPHATE
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 |
| A | 0016763 | molecular_function | pentosyltransferase 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 |
| B | 0016763 | molecular_function | pentosyltransferase 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 |
| C | 0016763 | molecular_function | pentosyltransferase activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE PO4 C 301 |
| Chain | Residue |
| C | SER46 |
| C | ARG103 |
| C | HIS105 |
| C | ASN134 |
| C | GLY135 |
| C | SER223 |
| C | HOH427 |
| site_id | AC2 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE PO4 B 302 |
| Chain | Residue |
| B | ARG103 |
| B | HIS105 |
| B | ASN134 |
| B | GLY135 |
| B | SER223 |
| B | HOH367 |
| B | HOH531 |
| B | GLY45 |
| B | SER46 |
| site_id | AC3 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE PO4 A 303 |
| Chain | Residue |
| A | GLY45 |
| A | SER46 |
| A | ARG103 |
| A | HIS105 |
| A | ASN134 |
| A | GLY135 |
| A | SER223 |
| A | HOH537 |
| site_id | AC4 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE CA B 300 |
| Chain | Residue |
| A | GLU53 |
| B | GLY126 |
| B | GLU128 |
| B | HOH452 |
| B | HOH453 |
| B | HOH478 |
| B | HOH542 |
Functional Information from PROSITE/UniProt
| site_id | PS01240 |
| Number of Residues | 42 |
| Details | PNP_MTAP_2 Purine and other phosphorylases family 2 signature. LvlgSrtHlYegkgVravVhgVrTaaatGaet.LIltNGcGGL |
| Chain | Residue | Details |
| A | LEU98-LEU139 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 3 |
| Details | ACT_SITE: ACT_SITE => ECO:0000255 |
| Chain | Residue | Details |
| A | ALA212 | |
| B | ALA212 | |
| C | ALA212 |
| site_id | SWS_FT_FI2 |
| Number of Residues | 3 |
| Details | BINDING: BINDING => ECO:0000250|UniProtKB:P9WP01 |
| Chain | Residue | Details |
| A | SER46 | |
| B | SER46 | |
| C | SER46 |
| site_id | SWS_FT_FI3 |
| Number of Residues | 15 |
| Details | BINDING: BINDING => ECO:0000250|UniProtKB:P45563 |
| Chain | Residue | Details |
| A | ARG86 | |
| B | THR254 | |
| C | ARG86 | |
| C | GLY111 | |
| C | ALA212 | |
| C | ALA231 | |
| C | THR254 | |
| A | GLY111 | |
| A | ALA212 | |
| A | ALA231 | |
| A | THR254 | |
| B | ARG86 | |
| B | GLY111 | |
| B | ALA212 | |
| B | ALA231 |
