Subfamily of Glycosyltransferase Family GT2 of unknown function. GT-2 includes diverse families of glycosyltransferases with a common GT-A type structural fold, which has two tightly associated beta/alpha/beta domains that tend to form a continuous central sheet of at least eight beta-strands. These are enzymes that catalyze the transfer of sugar moieties from activated donor molecules to specific acceptor molecules, forming glycosidic bonds. Glycosyltransferases have been classified into more than 90 distinct sequence based families.

Glycosyltransferase family A (GT-A) includes diverse families of glycosyl transferases with a common GT-A type structural fold. Glycosyltransferases (GTs) are enzymes that synthesize oligosaccharides, polysaccharides, and glycoconjugates by transferring the sugar moiety from an activated nucleotide-sugar donor to an acceptor molecule, which may be a growing oligosaccharide, a lipid, or a protein. Based on the stereochemistry of the donor and acceptor molecules, GTs are classified as either retaining or inverting enzymes. To date, all GT structures adopt one of two possible folds, termed GT-A fold and GT-B fold. This hierarchy includes diverse families of glycosyl transferases with a common GT-A type structural fold, which has two tightly associated beta/alpha/beta domains that tend to form a continuous central sheet of at least eight beta-strands. The majority of the proteins in this superfamily are Glycosyltransferase family 2 (GT-2) proteins. But it also includes families GT-43, GT-6, GT-8, GT13 and GT-7; which are evolutionarily related to GT-2 and share structure similarities.

Glycosyl transferase family 2. Diverse family, transferring sugar from UDP-glucose, UDP-N-acetyl- galactosamine, GDP-mannose or CDP-abequose, to a range of substrates including cellulose, dolichol phosphate and teichoic acids.

Glycosyltransferase involved in cell wall bisynthesis [Cell wall/membrane/envelope biogenesis].

CESA_like is the cellulose synthase superfamily. The cellulose synthase (CESA) superfamily includes a wide variety of glycosyltransferase family 2 enzymes that share the common characteristic of catalyzing the elongation of polysaccharide chains. The members include cellulose synthase catalytic subunit, chitin synthase, glucan biosynthesis protein and other families of CESA-like proteins. Cellulose synthase catalyzes the polymerization reaction of cellulose, an aggregate of unbranched polymers of beta-1,4-linked glucose residues in plants, most algae, some bacteria and fungi, and even some animals. In bacteria, algae and lower eukaryotes, there is a second unrelated type of cellulose synthase (Type II), which produces acylated cellulose, a derivative of cellulose. Chitin synthase catalyzes the incorporation of GlcNAc from substrate UDP-GlcNAc into chitin, which is a linear homopolymer of beta-(1,4)-linked GlcNAc residues and Glucan Biosynthesis protein catalyzes the elongation of beta-1,2 polyglucose chains of Glucan.

Structureof the Wall Teichoic Acid Polymerase TagF [Staphylococcus epidermidis RP62A],3L7I_B Structure of the Wall Teichoic Acid Polymerase TagF [Staphylococcus epidermidis RP62A],3L7I_C Structure of the Wall Teichoic Acid Polymerase TagF [Staphylococcus epidermidis RP62A],3L7I_D Structure of the Wall Teichoic Acid Polymerase TagF [Staphylococcus epidermidis RP62A]

ChainA, Teichoic acid biosynthesis protein F [Staphylococcus epidermidis RP62A],3L7J_B Chain B, Teichoic acid biosynthesis protein F [Staphylococcus epidermidis RP62A],3L7J_C Chain C, Teichoic acid biosynthesis protein F [Staphylococcus epidermidis RP62A],3L7J_D Chain D, Teichoic acid biosynthesis protein F [Staphylococcus epidermidis RP62A],3L7K_A Chain A, Teichoic acid biosynthesis protein F [Staphylococcus epidermidis RP62A],3L7K_B Chain B, Teichoic acid biosynthesis protein F [Staphylococcus epidermidis RP62A],3L7K_C Chain C, Teichoic acid biosynthesis protein F [Staphylococcus epidermidis RP62A],3L7K_D Chain D, Teichoic acid biosynthesis protein F [Staphylococcus epidermidis RP62A],3L7L_A Chain A, Teichoic acid biosynthesis protein F [Staphylococcus epidermidis RP62A],3L7L_B Chain B, Teichoic acid biosynthesis protein F [Staphylococcus epidermidis RP62A],3L7L_C Chain C, Teichoic acid biosynthesis protein F [Staphylococcus epidermidis RP62A],3L7L_D Chain D, Teichoic acid biosynthesis protein F [Staphylococcus epidermidis RP62A]

ChainA, Teichoic acid biosynthesis protein F [Staphylococcus epidermidis RP62A],3L7M_B Chain B, Teichoic acid biosynthesis protein F [Staphylococcus epidermidis RP62A],3L7M_C Chain C, Teichoic acid biosynthesis protein F [Staphylococcus epidermidis RP62A],3L7M_D Chain D, Teichoic acid biosynthesis protein F [Staphylococcus epidermidis RP62A]

dTDP-rhamnosyl transferase RfbG OS=Shigella flexneri OX=623 GN=rfbG PE=3 SV=1

Uncharacterized glycosyltransferase alr2836 OS=Nostoc sp. (strain PCC 7120 / SAG 25.82 / UTEX 2576) OX=103690 GN=alr2836 PE=3 SV=2

Putative teichuronic acid biosynthesis glycosyltransferase TuaG OS=Bacillus subtilis (strain 168) OX=224308 GN=tuaG PE=2 SV=1

Uncharacterized glycosyltransferase RP339 OS=Rickettsia prowazekii (strain Madrid E) OX=272947 GN=RP339 PE=3 SV=1

Uncharacterized glycosyltransferase RT0329 OS=Rickettsia typhi (strain ATCC VR-144 / Wilmington) OX=257363 GN=RT0329 PE=3 SV=1