Structure of E282Q A. niger Fdc1 with prFMN in the iminium formStructure of E282Q A. niger Fdc1 with prFMN in the iminium form

Structural highlights

6evb is a 1 chain structure. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Ligands:, , ,
Activity:Phenacrylate decarboxylase, with EC number 4.1.1.102
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

[FDC1_ASPNC] Catalyzes the reversible decarboxylation of aromatic carboxylic acids like ferulic acid, p-coumaric acid or cinnamic acid, producing the corresponding vinyl derivatives 4-vinylphenol, 4-vinylguaiacol, and styrene, respectively, which play the role of aroma metabolites.[HAMAP-Rule:MF_03196][1]

References

  1. Payne KA, White MD, Fisher K, Khara B, Bailey SS, Parker D, Rattray NJ, Trivedi DK, Goodacre R, Beveridge R, Barran P, Rigby SE, Scrutton NS, Hay S, Leys D. New cofactor supports alpha,beta-unsaturated acid decarboxylation via 1,3-dipolar cycloaddition. Nature. 2015 Jun 25;522(7557):497-501. doi: 10.1038/nature14560. Epub 2015 Jun, 17. PMID:26083754 doi:http://dx.doi.org/10.1038/nature14560

6evb, resolution 1.13Å

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OCA