EC 4.2.3.133 - α-copaene synthase

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IntEnz Enzyme Nomenclature
EC 4.2.3.133

Names

Accepted name:
α-copaene synthase
Systematic name:
(2E,6E)-farnesyl-diphosphate diphosphate-lyase (cyclizing, α-copaene-forming)

Reaction

Comments:

Isolated from Helianthus annuus (sunflower). The enzyme also produces β-caryophyllene, δ-cadinene and traces of other sesquiterpenoids. See EC 4.2.3.13 (+)-δ-cadinene synthase, EC 4.2.3.57 (−)-β-caryophyllene synthase.

Links to other databases

Enzymes and pathways: NC-IUBMB , BRENDA , ExplorEnz , ENZYME@ExPASy , KEGG , MetaCyc , UniPathway
Structural data: CSA , EC2PDB
Gene Ontology: GO:0102877
UniProtKB/Swiss-Prot:

References

  1. Gopfert, J. C., Macnevin, G., Ro, D. K., Spring, O.
    Identification, functional characterization and developmental regulation of sesquiterpene synthases from sunflower capitate glandular trichomes.
    BMC Plant Biol. 9: 86 (2009). [PMID: 19580670]
  2. Xie, X., Kirby, J., Keasling, J. D.
    Functional characterization of four sesquiterpene synthases from Ricinus communis (castor bean).
    Phytochemistry 78: 20-28 (2012). [PMID: 22459969]

[EC 4.2.3.133 created 2012]