GTP cyclohydrolase IV activity

Catalysis of the reaction: GTP + H2O = 7,8-dihydroneopterin 2',3'-cyclic phosphate + diphosphate + formate + H+. This activity is part of the biosynthesis of methanopterin in Archaea, and requires Fe2+. [ https://www.rhea-db.org/rhea/25860 GOC:mengo_curators http://www.ncbi.nlm.nih.gov/pubmed/17497938 ]

Synonyms: Fe(2+)-dependent archaeal-specific GTP cyclohydrolase activity archaeal-specific GTP cyclohydrolase activity

Preferred root terms

All terms

This is just here as a test because I lose it

database cross reference

created by

creation date

2012-08-15T11:18:40Z

has narrow synonym

MptA activity

has obo namespace

molecular_function

GO:0044682

term tracker item

https://github.com/geneontology/go-ontology/issues/26710

Subclass of: