Английская Википедия:Acyl-(acyl-carrier-protein)—UDP-N-acetylglucosamine O-acyltransferase

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Шаблон:Short description Шаблон:Infobox enzyme In enzymology, an acyl-[acyl-carrier-protein]-UDP-N-acetylglucosamine O-acyltransferase (Шаблон:EC number) is an enzyme that catalyzes the chemical reaction

(R)-3-hydroxytetradecanoyl-[acyl-carrier-protein] + UDP-N-acetylglucosamine <math>\rightleftharpoons</math> [acyl-carrier-protein] + UDP-3-O-(3-hydroxytetradecanoyl)-N-acetylglucosamine

Thus, the two substrates of this enzyme are (R)-3-hydroxytetradecanoyl-acyl-carrier-protein and UDP-N-acetylglucosamine, whereas its two products are acyl-carrier-protein and UDP-3-O-(3-hydroxytetradecanoyl)-N-acetylglucosamine.

This enzyme belongs to the family of transferases, specifically those acyltransferases transferring groups other than aminoacyl groups. The systematic name of this enzyme class is (R)-3-hydroxytetradecanoyl-[acyl-carrier-protein]:UDP-N-acetylglucosamine 3-O-(3-hydroxytetradecanoyl) transferase. Other names in common use include UDP-N-acetylglucosamine acyltransferase and uridine diphosphoacetylglucosamine acyltransferase. This enzyme participates in lipopolysaccharide biosynthesis.

Structural studies

As of late 2007, 7 structures have been solved for this class of enzymes, with PDB accession codes Шаблон:PDB link, Шаблон:PDB link, Шаблон:PDB link, Шаблон:PDB link, Шаблон:PDB link, Шаблон:PDB link, and Шаблон:PDB link.

References

Шаблон:Reflist

Шаблон:Acyltransferases Шаблон:Enzymes Шаблон:Portal bar


Шаблон:2.3-enzyme-stub