In chemistry, a hexose is a monosaccharide (simple sugar) with six carbon atoms. The chemical formula for all hexoses is C6H12O6, and their molecular weight is 180.156 g/mol.
Rhamnose is a naturally occurring deoxy sugar. It can be classified as either a methyl-pentose or a 6-deoxy-hexose. Rhamnose predominantly occurs in nature in its L-form as L-rhamnose (6-deoxy-L-mannose). This is unusual, since most of the naturally occurring sugars are in D-form. Exceptions are the methyl pentoses L-fucose and L-rhamnose and the pentose L-arabinose. However, examples of naturally-occurring D-rhamnose include some species of bacteria, such as Pseudomonas aeruginosa and Helicobacter pylori.
In enzymology, a dTDP-4-dehydrorhamnose reductase (EC 1.1.1.133) is an enzyme that catalyzes the chemical reaction
In enzymology, a dTDP-6-deoxy-L-talose 4-dehydrogenase (EC 1.1.1.134) is an enzyme that catalyzes the chemical reaction
In enzymology, a GDP-4-dehydro-6-deoxy-D-mannose reductase (EC 1.1.1.281) is an enzyme that catalyzes the chemical reaction
In enzymology, a GDP-4-dehydro-D-rhamnose reductase (EC 1.1.1.187) is an enzyme that catalyzes the chemical reaction
In enzymology, a GDP-6-deoxy-D-talose 4-dehydrogenase (EC 1.1.1.135) is an enzyme that catalyzes the chemical reaction
In enzymology, a GDP-L-fucose synthase (EC 1.1.1.271) 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
In enzymology, a GDP-mannose 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
The enzyme GDP-mannose 4,6-dehydratase (EC 4.2.1.47) catalyzes the chemical reaction
The enzyme Lrhamnonate dehydratase (EC 4.2.1.90) 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.
DTDP-6-deoxy-L-talose 4-dehydrogenase (NAD+) (EC 1.1.1.339, tll (gene name)) is an enzyme with systematic name dTDP-6-deoxy-beta-L-talose:NAD+ 4-oxidoreductase. This enzyme catalyses the following chemical reaction
Beta-D-galactosyl-(1->4)-L-rhamnose phosphorylase is an enzyme with systematic name beta-D-galactosyl-(1->4)-L-rhamnose:phosphate 1-alpha-D-galactosyltransferase. This enzyme catalyses the following chemical reaction
N-acetylglucosaminyl-diphospho-decaprenol L-rhamnosyltransferase is an enzyme with systematic name dTDP-6-deoxy-beta-L-mannose:N-acetyl-alpha-D-glucosaminyl-diphospho-trans,octacis-decaprenol 3-alpha-L-rhamnosyltransferase. This enzyme catalyses the following chemical reaction
DTDP-3-amino-3,6-dideoxy-alpha-D-glucopyranose transaminase is an enzyme with systematic name dTDP-3-amino-3,6-dideoxy-alpha-D-glucopyranose:2-oxoglutarate aminotransferase. This enzyme catalyses the following chemical reaction
DTDP-3-amino-3,6-dideoxy-alpha-D-galactopyranose transaminase is an enzyme with systematic name dTDP-3-amino-3,6-dideoxy-alpha-D-galactopyranose:2-oxoglutarate aminotransferase. This enzyme catalyses the following chemical reaction
