Biology:2-oxoglutarate dioxygenase (ethylene-forming)

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Short description: Class of enzymes
2-oxoglutarate dioxygenase (ethylene-forming)
Identifiers
EC number1.13.12.19
Databases
IntEnzIntEnz view
BRENDABRENDA entry
ExPASyNiceZyme view
KEGGKEGG entry
MetaCycmetabolic pathway
PRIAMprofile
PDB structuresRCSB PDB PDBe PDBsum

2-oxoglutarate dioxygenase (ethylene-forming) (EC 1.13.12.19, ethylene-forming enzyme, EFE) is an enzyme with systematic name 2-oxoglutarate:oxygen oxidoreductase (decarboxylating, ethylene-forming).[1][2][3] This enzyme catalyses the following chemical reaction

2-oxoglutarate + O2 [math]\displaystyle{ \rightleftharpoons }[/math] ethylene + 3 CO2 + H2O

2-oxoglutarate dioxygenase produces ethylene in bacteria of the Pseudomonas syringae group.

References

  1. "Purification and properties of an ethylene-forming enzyme from Pseudomonas syringae pv. phaseolicola PK2". Journal of General Microbiology 137 (10): 2281–6. October 1991. doi:10.1099/00221287-137-10-2281. PMID 1770346. 
  2. "Two reactions are simultaneously catalyzed by a single enzyme: the arginine-dependent simultaneous formation of two products, ethylene and succinate, from 2-oxoglutarate by an enzyme from Pseudomonas syringae". Biochemical and Biophysical Research Communications 188 (2): 483–9. October 1992. doi:10.1016/0006-291X(92)91081-Z. PMID 1445291. 
  3. "Molecular cloning in Escherichia coli, expression, and nucleotide sequence of the gene for the ethylene-forming enzyme of Pseudomonas syringae pv. phaseolicola PK2". Biochemical and Biophysical Research Communications 188 (2): 826–32. October 1992. doi:10.1016/0006-291X(92)91131-9. PMID 1445325. 

External links