Compound

GDP

A guanine nucleotide containing two phosphate groups esterified to the sugar moiety.

Definition from MeSH (D006153), National Library of Medicine, read 2026-09-23. NLM revises MeSH; this copy may not reflect its current record.

CHEBI:58189ChEBI

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Structure

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A generated conformer of GDP — one low-energy arrangement PubChem computed, not a measured structure. Hydrogens are not drawn; the formula counts them.

Class: Organic compound, anion
Formula: C10H12N5O11P2
Mass: 440.178 g/mol
Charge: -3
InChIKey: QGWNDRXFNXRZMB-UUOKFMHZSA-K
SMILES: Nc1nc(=O)c2ncn([C@@H]3O[C@H](COP(=O)([O-])OP(=O)([O-])[O-])[C@@H](O)[C@H]3O)c2n1
Look it up: ChEBI PubChem By InChIKey

Identity from ChEBI, geometry from PubChem. Not evidence.

Reactions

291 reactions

A common cofactor or currency species. Appears in 291 reactions — see the full list.

Other names

6 names

Resolves to: GDP

Also called: GDP trianionguanosine 5'-diphosphateguanosine 5'-diphosphate trianionguanosine 5'-diphosphate(3-)guanosine 5'-diphosphate(3−)
Systematic name: 5'-O-[(phosphonatooxy)phosphinato]guanosine