Figure 4From: Comparative sequence analysis and mutagenesis of Ethylene Forming Enzyme (EFE) 2-oxoglutarate/Fe(II)-dependent dioxygenase homologsPredicted structure of EFE from P. syringae pv phaseolicola, based on the structure of Leucoanthocyanidin dioxygenase from Arabidopsis thaliana generated by the Phyre2 server. Amino acids marked in red correlate with ethylene production, amino acids in green are involved in binding Fe(II), Histidine 233 is marked in blue and the orange callout-bubble corresponds to the non-modelled "loop".Back to article page