gch3
K08096 gch3; GTP cyclohydrolase IIa [EC:3.5.4.29]
Protein Function: GTP cyclohydrolase IIa [EC:3.5.4.29]
DBLinks
Proteins
| protein id | name | function | taxonomy source |
|---|
Reactions
| reaction id | name | note |
|---|---|---|
| KEGG:R07306 | GTP 8,9-hydrolase (phosphate-forming) | GTP + 3 H2O <=> 2-Amino-5-formylamino-6-(5-phospho-D-ribosylamino)pyrimidin-4(3H)-one + 2 Orthophosphate |
| Rhea:RHEA:22469 | GTP + 3 H2O => 2-amino-5-formylamino-6-(5-phospho-D-ribosylamino)pyrimidin-4(3H)-one + 2 phosphate + 2 H+ | |
| Rhea:RHEA:22470 | 2-amino-5-formylamino-6-(5-phospho-D-ribosylamino)pyrimidin-4(3H)-one + 2 phosphate + 2 H+ => GTP + 3 H2O | |
| Rhea:RHEA:22471 | GTP + 3 H2O <=> 2-amino-5-formylamino-6-(5-phospho-D-ribosylamino)pyrimidin-4(3H)-one + 2 phosphate + 2 H+ | |
| BioCyc:RXN-10055 | GTP + 3 WATER --> 2 PROTON + CPD-10808 + 2 Pi |