GDP-α-D-mannose (disodium)

GDP-α-D-mannose disodium is the donor substrate for mannosyltransferases and the precursor of GDP-β-L-fucose. GDP-α-D-mannose disodium gives a competitive inhibition with respect to GTP (Ki 14.7 μM) and an uncompetitive inhibition with respect to mannose-1-P (Ki 115 μM) [1].

Product Specifications

CAS Number

[148296-46-2]

UNSPSC

12352005

Hazard Statement

H315, H319, H335

Target

Endogenous Metabolite

Type

Reference compound

Related Pathways

Metabolic Enzyme/Protease

Applications

Metabolism-protein/nucleotide metabolism

Field of Research

Metabolic Disease

Assay Protocol

https://www.medchemexpress.com/gdp-α-d-mannose-disodium.html

Purity

99.76

Solubility

H2O : 100 mg/mL (ultrasonic)

Smiles

O=P(OP(O[C@@H]1[C@@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1)(O[Na])=O)(O[Na])OC[C@@H](O2)[C@@H](O)[C@@H](O)[C@@H]2N3C(N=C(N)NC4=O)=C4N=C3

Molecular Formula

C16H23N5Na2O16P2

Molecular Weight

649.30

Precautions

H315, H319, H335

References & Citations

[1]Elling L, et al. Expression, purification and characterization of recombinant phosphomannomutase and GDP-alpha-D-mannose pyrophosphorylase from Salmonella enterica, group B, for the synthesis of GDP-alpha-D-mannose from D-mannose. Glycobiology. 1996 Sep;6 (6) :591-7.