UDP-2-acetamido-3-amino-2,3-dideoxy-glucuronate N-acetyltransferase (EC 2.3.1.201, WbpD, WlbB) is an enzyme with systematic name acetyl-CoA:UDP-2-acetamido-3-amino-2,3-dideoxy-alpha-D-glucuronate N-acetyltransferase.[1][2] This enzyme catalyses the following chemical reaction
| UDP-2-acetamido-3-amino-2,3-dideoxy-glucuronate N-acetyltransferase | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifiers | |||||||||
| EC no. | 2.3.1.201 | ||||||||
| Databases | |||||||||
| IntEnz | IntEnz view | ||||||||
| BRENDA | BRENDA entry | ||||||||
| ExPASy | NiceZyme view | ||||||||
| KEGG | KEGG entry | ||||||||
| MetaCyc | metabolic pathway | ||||||||
| PRIAM | profile | ||||||||
| PDB structures | RCSB PDB PDBe PDBsum | ||||||||
| |||||||||
- acetyl-CoA + UDP-2-acetamido-3-amino-2,3-dideoxy-alpha-D-glucuronate CoA + UDP-2,3-diacetamido-2,3-dideoxy-alpha-D-glucuronate
This enzyme participates in the biosynthetic pathway for UDP-alpha-D-ManNAc3NAcA (UDP-2,3-diacetamido-2,3-dideoxy-alpha-D-mannuronic acid).
References
edit- ^ Westman EL, McNally DJ, Charchoglyan A, Brewer D, Field RA, Lam JS (May 2009). "Characterization of WbpB, WbpE, and WbpD and reconstitution of a pathway for the biosynthesis of UDP-2,3-diacetamido-2,3-dideoxy-D-mannuronic acid in Pseudomonas aeruginosa". The Journal of Biological Chemistry. 284 (18): 11854–62. doi:10.1074/jbc.M808583200. PMC 2673254. PMID 19282284.
- ^ Larkin A, Imperiali B (June 2009). "Biosynthesis of UDP-GlcNAc(3NAc)A by WbpB, WbpE, and WbpD: enzymes in the Wbp pathway responsible for O-antigen assembly in Pseudomonas aeruginosa PAO1". Biochemistry. 48 (23): 5446–55. doi:10.1021/bi900186u. PMC 2694220. PMID 19348502.
External links
edit- UDP-2-acetamido-3-amino-2,3-dideoxy-glucuronate+N-acetyltransferase at the U.S. National Library of Medicine Medical Subject Headings (MeSH)
