UTP—glucose-1-phosphate uridylyltransferase also known as glucose-1-phosphate uridylyltransferase is an enzyme involved in carbohydrate metabolism. It synthesizes UDP-glucose from glucose-1-phosphate and UTP; i.e.,
In enzymology, a dTDP-4-dehydro-6-deoxyglucose reductase (EC 1.1.1.266) is an enzyme that catalyzes the chemical reaction
In enzymology, a dTDP-4-dehydrorhamnose reductase (EC 1.1.1.133) is an enzyme that catalyzes the chemical reaction
In enzymology, a dTDP-4-dehydrorhamnose 3,5-epimerase is an enzyme that catalyzes the chemical reaction
The enzyme dTDP-glucose 4,6-dehydratase (EC 4.2.1.46) catalyzes the chemical reaction
Nucleotide sugars are the activated forms of monosaccharides. Nucleotide sugars act as glycosyl donors in glycosylation reactions. Those reactions are catalyzed by a group of enzymes called glycosyltransferases.
Guanosine diphosphate mannose or GDP-mannose is a nucleotide sugar that is a substrate for glycosyltransferase reactions in metabolism. This compound is a substrate for enzymes called mannosyltransferases.
In enzymology, a dTDP-4-amino-4,6-dideoxy-D-glucose transaminase is an enzyme that catalyzes the chemical reaction
In enzymology, an alpha,alpha-trehalose-phosphate synthase (UDP-forming) is an enzyme that catalyzes the chemical reaction
In enzymology, a nicotinate phosphoribosyltransferase (EC 6.3.4.21) is an enzyme that catalyzes the chemical reaction
Choline-phosphate cytidylyltransferase is an enzyme that catalyzes the chemical reaction
In enzymology, a galactose-1-phosphate thymidylyltransferase is an enzyme that catalyzes the chemical reaction
In enzymology, a glucose-1-phosphate adenylyltransferase is an enzyme that catalyzes the chemical reaction
In enzymology, a glucose-1-phosphate cytidylyltransferase is an enzyme that catalyzes the chemical reaction
In enzymology, a mannose-1-phosphate guanylyltransferase is an enzyme that catalyzes the chemical reaction
In enzymology, an UDP-N-acetylglucosamine diphosphorylase is an enzyme that catalyzes the chemical reaction
In enzymology, an UTP—hexose-1-phosphate uridylyltransferase is an enzyme that catalyzes the chemical reaction
Thymidine diphosphate glucose is a nucleotide-linked sugar consisting of deoxythymidine diphosphate linked to glucose. It is the starting compound for the syntheses of many deoxysugars.
Cytidine diphosphate glucose, often abbreviated CDP-glucose, is a nucleotide-linked sugar consisting of cytidine diphosphate and glucose.
Thymidylate kinase catalyzes the phosphorylation of thymidine 5'-monophosphate (dTMP) to form thymidine 5'-diphosphate (dTDP) in the presence of ATP and magnesium:
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. PMID14670712.
↑ Kornfeld S, Glaser L (June 1961). "The enzymic synthesis of thymidine-linked sugars. I. Thymidine diphosphate glucose". J. Biol. Chem. 236: 1791–4. PMID13753209.
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