MeSH Browser

MeSH Supplementary: guanosine-5'-triphosphate, 3'-diphosphate pyrophosphatase
Unique ID: C082499
RDF Unique Identifier: http://id.nlm.nih.gov/mesh/C082499
Entry Term(s): GTPDP pyrophosphatase; guanosine 5'-triphosphate-3'diphosphate 5'-phosphohydrolase; guanosine pentaphosphate phosphohydrolase; pppGpp 5'-phosphohydrolase; pppGpp-5'-phosphatase; pppGpp-5'-phosphohydrolase
Registry Numbers: EC 3.6.1.40
Heading Mapped to: *Pyrophosphatases
Frequency: 10
Note: catalyzes the hydrolysis of guanosine 5'-triphosphate, 3'-diphosphate to yield guanosine 5'-diphosphate, 3'-diphosphate & orthophosphate; from E coli; also hydrolyzes other guanosine 5'-triphosphate derivatives with at least one unsubstituted phosphate group on the 3'-position, but not GTP, ATP or adenosine 5'-triphosphate, 3'-diphosphate
Source: J Biol Chem 1983 Feb 10;258(3):1678-83
Date of Entry: 1983/02/28
Revision Date: 2001/07/18

guanosine-5'-triphosphate, 3'-diphosphate pyrophosphatase MeSH Supplementary Concept Data 2025