CMP-KDO biosynthesis II (from D-arabinose 5-phosphate)

Wu J, Patel MA, Sundaram AK, Woodard RW. Functional and biochemical characterization of a recombinant Arabidopsis thaliana 3-deoxy-D-manno-octulosonate 8-phosphate synthase. Biochem J. 2004 Jul 01;381(Pt 1):185–93. PMID: 15070398; PMCID: PMC1133776.; Delmas F, Petit J, Joubès J, Séveno M, Paccalet T, Hernould M, Lerouge P, Mouras A, Chevalier C. The gene expression and enzyme activity of plant 3-deoxy-D-manno-2-octulosonic acid-8-phosphate synthase are preferentially associated with cell division in a cell cycle-dependent manner. Plant Physiol. 2003 Sep;133(1):348–60. PMID: 12970500; PMCID: PMC196611.; Matsuura K, Miyagawa I, Kobayashi M, Ohta D, Matoh T. Arabidopsis 3-deoxy-D-manno-oct-2-ulosonate-8-phosphate synthase: cDNA cloning and expression analyses. J Exp Bot. 2003 Jul;54(388):1785–7. doi: 10.1093/jxb/erg181. PMID: 12754267.; Royo J, Gímez E, Hueros G. CMP-KDO synthetase: a plant gene borrowed from gram-negative eubacteria. Trends Genet. 2000 Oct;16(10):432–3. doi: 10.1016/s0168-9525(00)02102-8. PMID: 11050325.; Royo J, Gómez E, Hueros G. A maize homologue of the bacterial CMP-3-deoxy-D-manno-2-octulosonate (KDO) synthetases. Similar pathways operate in plants and bacteria for the activation of KDO prior to its incorporation into outer cellular envelopes. J Biol Chem. 2000 Aug 11;275(32):24993–9. doi: 10.1074/jbc.m905750199. PMID: 10829033.

Metabolites

Diphosphate

Formula: H4P2O7 (177.9432294)

CAS ID: 2466-09-3

H2O

Formula: H2O (18.0105642)

CAS ID: 7732-18-5



Enzyme

EC Number name full name note
2.7.7.38 3-deoxy-manno-octulosonate cytidylyltransferase CTP:3-deoxy-D-manno-octulosonate cytidylyltransferase


Proteins

Protein ID name full name