UDP-2,4-diacetamido-2,4,6-trideoxy-beta-L-altropyranose hydrolase
UDP-2,4-diacetamido-2,4,6-trideoxy-beta-L-altropyranose hydrolase (EC 3.6.1.57, PseG, UDP-6-deoxy-AltdiNAc hydrolase, Cj1312) is an enzyme with systematic name UDP-2,4-bis(acetamido)-2,4,6-trideoxy-beta-L-altropyranose hydrolase.[1][2] This enzyme catalyses the following chemical reaction
- UDP-2,4-bis(acetamido)-2,4,6-trideoxy-beta-L-altropyranose + H2O 2,4-bis(acetamido)-2,4,6-trideoxy-beta-L-altropyranose + UDP
| UDP-2,4-diacetamido-2,4,6-trideoxy-beta-L-altropyranose hydrolase | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifiers | |||||||||
| EC number | 3.6.1.57 | ||||||||
| Databases | |||||||||
| IntEnz | IntEnz view | ||||||||
| BRENDA | BRENDA entry | ||||||||
| ExPASy | NiceZyme view | ||||||||
| KEGG | KEGG entry | ||||||||
| MetaCyc | metabolic pathway | ||||||||
| PRIAM | profile | ||||||||
| PDB structures | RCSB PDB PDBe PDBsum | ||||||||
| |||||||||
The enzyme is involved in biosynthesis of pseudaminic acid.
References
- Liu F, Tanner ME (July 2006). "PseG of pseudaminic acid biosynthesis: a UDP-sugar hydrolase as a masked glycosyltransferase". The Journal of Biological Chemistry. 281 (30): 20902–9. doi:10.1074/jbc.m602972200. PMID 16728396.
- Schoenhofen IC, McNally DJ, Brisson JR, Logan SM (September 2006). "Elucidation of the CMP-pseudaminic acid pathway in Helicobacter pylori: synthesis from UDP-N-acetylglucosamine by a single enzymatic reaction". Glycobiology. 16 (9): 8C–14C. doi:10.1093/glycob/cwl010. PMID 16751642.
External links
- UDP-2,4-diacetamido-2,4,6-trideoxy-beta-L-altropyranose+hydrolase at the US National Library of Medicine Medical Subject Headings (MeSH)
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