1C3X
PURINE NUCLEOSIDE PHOSPHORYLASE FROM CELLULOMONAS SP. IN COMPLEX WITH 8-IODO-GUANINE
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0003824 | molecular_function | catalytic activity |
| A | 0004731 | molecular_function | purine-nucleoside phosphorylase activity |
| A | 0006139 | biological_process | nucleobase-containing compound metabolic process |
| A | 0009116 | biological_process | nucleoside metabolic process |
| 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 | 0006139 | biological_process | nucleobase-containing compound metabolic process |
| B | 0009116 | biological_process | nucleoside metabolic process |
| 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 | 0006139 | biological_process | nucleobase-containing compound metabolic process |
| C | 0009116 | biological_process | nucleoside metabolic process |
| C | 0016757 | molecular_function | glycosyltransferase activity |
| C | 0016763 | molecular_function | pentosyltransferase activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE PO4 C 301 |
| Chain | Residue |
| C | SER46 |
| C | ARG103 |
| C | HIS105 |
| C | ASN134 |
| C | GLY135 |
| C | SER223 |
| C | HOH314 |
| C | HOH319 |
| C | HOH417 |
| site_id | AC2 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE PO4 B 302 |
| Chain | Residue |
| B | GLY45 |
| B | SER46 |
| B | ARG103 |
| B | HIS105 |
| B | ASN134 |
| B | GLY135 |
| B | SER223 |
| B | HOH337 |
| B | HOH387 |
| site_id | AC3 |
| Number of Residues | 10 |
| 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 | HOH322 |
| A | HOH389 |
| A | HOH453 |
| site_id | AC4 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE CA B 300 |
| Chain | Residue |
| A | GLU53 |
| B | GLY126 |
| B | GLU128 |
| B | HOH386 |
| B | HOH396 |
| B | HOH427 |
| B | HOH564 |
| site_id | AC5 |
| Number of Residues | 11 |
| Details | BINDING SITE FOR RESIDUE 8IG C 304 |
| Chain | Residue |
| C | CYS136 |
| C | GLY137 |
| C | TYR203 |
| C | GLU204 |
| C | VAL220 |
| C | GLY221 |
| C | MET222 |
| C | THR245 |
| C | HOH314 |
| C | HOH425 |
| C | HOH439 |
| site_id | AC6 |
| Number of Residues | 11 |
| Details | BINDING SITE FOR RESIDUE 8IG B 305 |
| Chain | Residue |
| B | GLY135 |
| B | CYS136 |
| B | GLY137 |
| B | TYR203 |
| B | GLU204 |
| B | GLY221 |
| B | MET222 |
| B | THR245 |
| B | HOH337 |
| B | HOH426 |
| B | HOH511 |
| site_id | AC7 |
| Number of Residues | 11 |
| Details | BINDING SITE FOR RESIDUE 8IG A 306 |
| Chain | Residue |
| A | GLY135 |
| A | CYS136 |
| A | GLY137 |
| A | TYR203 |
| A | GLU204 |
| A | VAL220 |
| A | GLY221 |
| A | MET222 |
| A | THR245 |
| A | HOH322 |
| A | HOH394 |
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 |
Catalytic Information from CSA
| site_id | CSA1 |
| Number of Residues | 3 |
| Details | Annotated By Reference To The Literature 1ula |
| Chain | Residue | Details |
| A | ASN246 | |
| A | HIS105 | |
| A | GLU108 |
| site_id | CSA2 |
| Number of Residues | 3 |
| Details | Annotated By Reference To The Literature 1ula |
| Chain | Residue | Details |
| B | ASN246 | |
| B | HIS105 | |
| B | GLU108 |
| site_id | CSA3 |
| Number of Residues | 3 |
| Details | Annotated By Reference To The Literature 1ula |
| Chain | Residue | Details |
| C | ASN246 | |
| C | HIS105 | |
| C | GLU108 |
