Biology:Ent-sandaracopimaradiene synthase

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Short description: Class of enzymes
ent-sandaracopimaradiene synthase
Identifiers
EC number4.2.3.29
Databases
IntEnzIntEnz view
BRENDABRENDA entry
ExPASyNiceZyme view
KEGGKEGG entry
MetaCycmetabolic pathway
PRIAMprofile
PDB structuresRCSB PDB PDBe PDBsum

ent-Sandaracopimaradiene synthase (EC 4.2.3.29, OsKS10, ent-sandaracopimara-8(14),15-diene synthase) is an enzyme with systematic name ent-copalyl-diphosphate diphosphate-lyase [ent-sandaracopimara-8(14),15-diene-forming].[1][2] This enzyme catalyses the following chemical reaction

ent-copalyl diphosphate [math]\displaystyle{ \rightleftharpoons }[/math] ent-sandaracopimara-8(14),15-diene + diphosphate

ent-Sandaracopimaradiene is a precursor of the rice oryzalexins A-F.

References

  1. "Diterpene cyclases responsible for the biosynthesis of phytoalexins, momilactones A, B, and oryzalexins A-F in rice". Bioscience, Biotechnology, and Biochemistry 68 (9): 2001–6. September 2004. doi:10.1271/bbb.68.2001. PMID 15388982. 
  2. "Characterization of a rice gene family encoding type-A diterpene cyclases". Bioscience, Biotechnology, and Biochemistry 70 (7): 1702–10. July 2006. doi:10.1271/bbb.60044. PMID 16861806. 

External links