xpt
K03816 xpt; xanthine phosphoribosyltransferase [EC:2.4.2.22]
Protein Function: xanthine phosphoribosyltransferase [EC:2.4.2.22]
DBLinks
Proteins
| protein id | name | function | taxonomy source |
|---|---|---|---|
| BF9343_1618 | BF9343_1618 | putative xanthine phosphoribosyltransferase | Bacteroides fragilis NCTC 9343 |
| Cagg_2135 | Cagg_2135 | xanthine phosphoribosyltransferase | Chloroflexus aggregans DSM 9485 |
| CGC63_05085 | CGC63_05085 | xanthine phosphoribosyltransferase | Blautia hansenii DSM 20583 |
| CTC_02386 | CTC_02386 | xanthine phosphoribosyltransferase | Clostridium tetani E88 |
| Dgeo_0491 | Dgeo_0491 | xanthine phosphoribosyltransferase | Deinococcus geothermalis DSM 11300 |
| EJ379_07945 | EJ379_07945 | xanthine phosphoribosyltransferase | Bacillus cereus ATCC 14579 |
| I574_02709 | I574_02709 | xanthine phosphoribosyltransferase | Enterococcus faecalis V583 |
| LBA0240 | LBA0240 | xanthine phosphoribosyltransferase | Lactobacillus acidophilus NCFM |
| LEUM_2059 | LEUM_2059 | Adenine/guanine phosphoribosyltransferase related PRPP-binding protein | Leuconostoc mesenteroides subsp. mesenteroides ATCC 8293 |
| lhv_0253 | lhv_0253 | Xanthine phosphoribosyltransferase | Lactobacillus helveticus DPC 4571 |
Reactions
| reaction id | name | note |
|---|---|---|
| KEGG:R01229 | GMP:diphosphate 5-phospho-alpha-D-ribosyltransferase | GMP + Diphosphate <=> Guanine + 5-Phospho-alpha-D-ribose 1-diphosphate |
| KEGG:R02142 | XMP:pyrophosphate phosphoribosyltransferase | Xanthosine 5'-phosphate + Diphosphate <=> Xanthine + 5-Phospho-alpha-D-ribose 1-diphosphate |
| BioCyc:XANPRIBOSYLTRAN-RXN | XANTHINE + PRPP --> XANTHOSINE-5-PHOSPHATE + PPI | |
| Rhea:RHEA:10801 | XMP + diphosphate => xanthine + 5-phospho-α-D-ribose 1-diphosphate | |
| Rhea:RHEA:10802 | xanthine + 5-phospho-α-D-ribose 1-diphosphate => XMP + diphosphate | |
| Rhea:RHEA:10803 | XMP + diphosphate <=> xanthine + 5-phospho-α-D-ribose 1-diphosphate |