Cytidine diphosphate glucose

Cytidine diphosphate glucose

IUPAC name [[(2R,3S,4R,5R)-5-(4-amino-2-oxopyrimidin-1-yl)-3,4-dihydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl] [(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl] hydrogen phosphate
Other names CDP-glucose
Identifiers
CAS number	2906-23-2^Y
PubChem	439244
ChemSpider	388381^N
Jmol-3D images	Image 1
SMILES O=P(O[C@H]1O[C@@H]([C@@H](O)[C@H](O)[C@H]1O)CO)(O)OP(=O)(O)OC[C@H]3O[C@@H](N2/C=C\C(=N/C2=O)\N)[C@H](O)[C@@H]3O
InChI InChI=1S/C15H25N3O16P2/c16-7-1-2-18(15(25)17-7)13-11(23)9(21)6(31-13)4-30-35(26,27)34-36(28,29)33-14-12(24)10(22)8(20)5(3-19)32-14/h1-2,5-6,8-14,19-24H,3-4H2,(H,26,27)(H,28,29)(H2,16,17,25)/t5-,6-,8-,9-,10+,11-,12-,13-,14-/m1/s1^N Key: CGPHZDRCVSLMCF-JZMIEXBBSA-N^N
Properties
Molecular formula	C₁₅H₂₅N₃O₁₆P₂
Molar mass	565.32 g mol⁻¹
N (verify) (what is: Y/N?) Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa)
Infobox references

Cytidine diphosphate glucose, often abbreviated CDP-glucose, is a nucleotide-linked sugar consisting of cytidine diphospahte and glucose.^[1]^[2]

Biosynthesis

CDP-glucose is produced from CTP and glucose-1-phosphate by the enzyme glucose-1-phosphate cytidylyltransferase.

References

^ Samuel G, Reeves P (2003). "Biosynthesis of O-antigens: genes and pathways involved in nucleotide sugar precursor synthesis and O-antigen assembly". Carbohydr. Res. 338 (23): 2503–19. doi:10.1016/j.carres.2003.07.009. PMID 14670712.
^ Xue M. He and Hung-wen Liu (2002). "Formation of unusual sugars: Mechanistic studies and biosynthetic applications". Annu Rev Biochem 71: 701–754. doi:10.1146/annurev.biochem.71.110601.135339. PMID 12045109.

Types of nucleotide sugars

CDP-glucose \| GDP-mannose \| TDP-glucose \| UDP-glucose \| UDP-galactose \| UDP-glucuronic acid \| UDP-N-acetylglucosamine

biochemical families: prot · nucl · carb (glpr, alco, glys) · lipd (fata/i, phld, strd, gllp, eico) · amac/i · ncbs/i · ttpy/i