Lipopolisaharid glukoziltransferaza I
Izgled
(Preusmjereno sa stranice EC 2.4.1.58)
Lipopolisaharid glukoziltransferaza I | |||||||||
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Identifikatori | |||||||||
EC broj | 2.4.1.58 | ||||||||
CAS broj | 9074-00-4 | ||||||||
IntEnz | IntEnz view | ||||||||
BRENDA | BRENDA entry | ||||||||
ExPASy | NiceZyme view | ||||||||
KEGG | KEGG entry | ||||||||
MetaCyc | metabolic pathway | ||||||||
PRIAM | profile | ||||||||
PDB | RCSB PDB PDBe PDBj PDBsum | ||||||||
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Lipopolisaharid glukoziltransferaza I (EC 2.4.1.58, UDP-glukoza:lipopolisaharid glukoziltransferaza I, lipopolisaharid glukoziltransferaza, uridin difosfat glukoza:lipopolisaharid glukoziltransferaza I, uridin difosfoglukoza-lipopolisaharid glukoziltransferaza) je enzim sa sistematskim imenom UDP-glukoza:lipopolisaharid glukoziltransferaza.[1][2] Ovaj enzim katalizuje sledeću hemijsku reakciju
- UDP-glukoza + lipopolisaharid UDP + D-glukozil-lipopolisaharid
Prenosi glukozilne ostatke na osnovu lipopolisaharida, cf. EC 2.4.1.44 (lipopolisaharid 3-alfa-galaktoziltransferaza, EC 2.4.1.56 (lipopolisaharid N-acetilglukozaminiltransferaza) i EC 2.4.1.73 (lipopolisaharid glukoziltransferaza II).
- ↑ Müller, E., Hinckley, A. and Rothfield, L. (1972). „Studies of phospholipid-requiring bacterial enzymes. 3. Purification and properties of uridine diphosphate glucose:lipopolysaccharide glucosyltransferase I”. J. Biol. Chem. 247: 2614-2622. PMID 4553445.
- ↑ Rothfield, L., Osborn, M.J. and Horecker, B.L. (1964). „Biosynthesis of bacterial lipopolysaccharide. II. Incorporation of glucose and galactose catalyzed by particulate and soluble enzymes in salmonella”. J. Biol. Chem. 239: 2788-2795. PMID 14217875.
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