8aub | pdb_00008aub

12-oxophytodienoate reductase 3 (OPR3) from Solanum lycopersicum in complex with ethyl (Z)-2-(hydroxyimino)-3-oxopentanoate

spinqualitylabelsall models 8aub, resolution 1.62Å Show:Asymmetric Unit Biological Assembly Drag the structure with the mouse to rotate   Export Animated Image   Print3D Structural highlights 8aub is a 2 chain structure with sequence from Solanum lycopersicum. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance. Ligands: FMN, O8I, PEG Resources: FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT Function OPR3_SOLLC Specifically cleaves olefinic bonds in cyclic enones. Involved in the biosynthesis of jasmonic acid (JA) and perhaps in biosynthesis or metabolism of other oxylipin signaling moleclules. It is required for the spatial and temporal regulation of JA levels during dehiscence of anthers, promoting the stomium degeneration program (By similarity). In vitro, reduces 9S,13S-12-oxophytodienoic acid (9S,13S-OPDA) and 9R,13R-OPDA to 9S,13S-OPC-8:0 and 9R,13R-OPC-8:0, respectively.

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