Undecaprenyl-phosphate 4-deoxy-4-formamido-L-arabinose transferase
Class of enzymes
Undecaprenyl-phosphate 4-deoxy-4-formamido-L-arabinose transferase | |||||||||
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Identifiers | |||||||||
EC no. | 2.7.8.30 | ||||||||
Databases | |||||||||
IntEnz | IntEnz view | ||||||||
BRENDA | BRENDA entry | ||||||||
ExPASy | NiceZyme view | ||||||||
KEGG | KEGG entry | ||||||||
MetaCyc | metabolic pathway | ||||||||
PRIAM | profile | ||||||||
PDB structures | RCSB PDB PDBe PDBsum | ||||||||
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Undecaprenyl-phosphate 4-deoxy-4-formamido-L-arabinose transferase (EC 2.7.8.30, undecaprenyl-phosphate Ara4FN transferase, Ara4FN transferase, polymyxin resistance protein PmrF, UDP-4-amino-4-deoxy-alpha-L-arabinose:ditrans,polycis-undecaprenyl phosphate 4-amino-4-deoxy-alpha-L-arabinosyltransferase) is an enzyme with systematic name UDP-4-amino-4-deoxy-alpha-L-arabinose:ditrans,octacis-undecaprenyl phosphate 4-amino-4-deoxy-alpha-L-arabinosyltransferase.[1][2] This enzyme catalyses the following chemical reaction
- UDP-4-deoxy-4-formamido-beta-L-arabinopyranose + ditrans, octacis-undecaprenyl phosphate UDP + 4-deoxy-4-formamido-alpha-L-arabinopyranosyl ditrans, octacis-undecaprenyl phosphate
The enzyme shows no activity with UDP-4-amino-4-deoxy-beta-L-arabinose.
References
- ^ Breazeale SD, Ribeiro AA, Raetz CR (January 2002). "Oxidative decarboxylation of UDP-glucuronic acid in extracts of polymyxin-resistant Escherichia coli. Origin of lipid a species modified with 4-amino-4-deoxy-L-arabinose". The Journal of Biological Chemistry. 277 (4): 2886–96. doi:10.1074/jbc.M109377200. PMID 11706007.
- ^ Breazeale SD, Ribeiro AA, McClerren AL, Raetz CR (April 2005). "A formyltransferase required for polymyxin resistance in Escherichia coli and the modification of lipid A with 4-Amino-4-deoxy-L-arabinose. Identification and function oF UDP-4-deoxy-4-formamido-L-arabinose". The Journal of Biological Chemistry. 280 (14): 14154–67. doi:10.1074/jbc.M414265200. PMID 15695810.
External links
- Undecaprenyl-phosphate+4-deoxy-4-formamido-L-arabinose+transferase at the U.S. National Library of Medicine Medical Subject Headings (MeSH)
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Transferases: phosphorus-containing groups (EC 2.7)
phosphotransferase/kinase
(PO4)
2.7.1: OH acceptor | |
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2.7.2: COOH acceptor | |
2.7.3: N acceptor | |
2.7.4: PO4 acceptor |
(P2O7)
(PO4-nucleoside)
Polymerase |
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Phosphorolytic 3' to 5' exoribonuclease | |||||
Nucleotidyltransferase | |||||
Guanylyltransferase | |||||
Other |
Phosphatidyltransferases | |
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Glycosyl-1-phosphotransferase |
(PO4; protein acceptor)
2.7.10: protein-tyrosine |
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2.7.11: protein-serine/threonine |
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2.7.12: protein-dual-specificity |
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2.7.13: protein-histidine |