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Guanylyl Imidodiphosphate MeSH Descriptor Data 2024


MeSH Heading
Guanylyl Imidodiphosphate
Tree Number(s)
D03.633.100.759.646.454.504.400
D13.695.667.454.504.400
D13.695.827.426.504.400
Unique ID
D006165
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/D006165
Scope Note
A non-hydrolyzable analog of GTP, in which the oxygen atom bridging the beta to the gamma phosphate is replaced by a nitrogen atom. It binds tightly to G-protein in the presence of Mg2+. The nucleotide is a potent stimulator of ADENYLYL CYCLASES.
Entry Version
GPPNHP
Entry Term(s)
GMP-P(NH)P
GMP-PNP
Gpp(NH)p
Guanosine 5'-(Beta,Gamma-Imido)Triphosphate
Guanyl-5'-Imidodiphosphate
P(NH)PPG
CAS Type 1 Name
5'-Guanylic acid, monoanhydride with imidodiphosphoric acid
Previous Indexing
Guanine Nucleotides (1966-1977)
Guanosine Triphosphate (1972-1977)
Public MeSH Note
91; was see under GUANOSINE TRIPHOSPHATE 1978-90
History Note
91(78); was see under GUANOSINE TRIPHOSPHATE 1978-90
Date Established
1991/01/01
Date of Entry
1977/04/22
Revision Date
2016/05/31
Guanylyl Imidodiphosphate Preferred
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