| Dataset | GO Molecular Function Annotations 2025 |
| Category | structural or functional annotations |
| Type | molecular function |
| Description | Catalysis of the hydrolysis of the imidazole ring of GTP, releasing formate. Two C-N bonds are hydrolyzed and the pentase unit is isomerized. (Gene Ontology, GO_0003933) |
| External Link | http://amigo.geneontology.org/amigo/term/GO:0003933 |
| Similar Terms | |
| Downloads & Tools |
1 genes performing the GTP cyclohydrolase activity molecular function from the curated GO Molecular Function Annotations 2025 dataset.
| Symbol | Name |
|---|---|
| GCH1 | GTP cyclohydrolase 1 |
