EC 5.3.1.29 - Ribose 1,5-bisphosphate isomerase

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IntEnz Enzyme Nomenclature
EC 5.3.1.29

Names

Accepted name:
ribose 1,5-bisphosphate isomerase
Other names:
ribulose 1,5-bisphosphate synthase
RuBP synthase
R15P isomerase
Systematic name:
α-D-ribose 1,5-bisphosphate aldose-ketose-isomerase

Reaction

Comments:

This archaeal enzyme is involved in AMP metabolism and CO2 fixation through type III RubisCO enzymes. The enzyme is activated by cAMP [2].

Links to other databases

Enzymes and pathways: NC-IUBMB , BRENDA , ExplorEnz , ENZYME@ExPASy , KEGG , MetaCyc , UniPathway
Structural data: CSA , EC2PDB
Gene Ontology: GO:0043917
UniProtKB/Swiss-Prot:

References

  1. Sato, T., Atomi, H., Imanaka, T.
    Archaeal type III RuBisCOs function in a pathway for AMP metabolism.
    Science 315: 1003-1006 (2007). [PMID: 17303759]
  2. Aono, R., Sato, T., Yano, A., Yoshida, S., Nishitani, Y., Miki, K., Imanaka, T., Atomi, H.
    Enzymatic characterization of AMP phosphorylase and ribose-1,5-bisphosphate isomerase functioning in an archaeal AMP metabolic pathway.
    J. Bacteriol. 194: 6847-6855 (2012). [PMID: 23065974]
  3. Nakamura, A., Fujihashi, M., Aono, R., Sato, T., Nishiba, Y., Yoshida, S., Yano, A., Atomi, H., Imanaka, T., Miki, K.
    Dynamic, ligand-dependent conformational change triggers reaction of ribose-1,5-bisphosphate isomerase from Thermococcus kodakarensis KOD1.
    J. Biol. Chem. 287: 20784-20796 (2012). [PMID: 22511789]

[EC 5.3.1.29 created 2013]