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. 2015 Jul 7;6:499. doi: 10.3389/fpls.2015.00499

FIGURE 7.

FIGURE 7

Sequence alignment of catalytic domain and adjacent regions of plant LigB homologs. The sequences are shown divided into Classes I and II. The catalytic domain is boxed and the asterisks mark the acidic residues that may be important for DOD activity/DOPA recognition. For the Class II genes that have DOD in their name (aside from this study) the gene names used are those in the GenBank annotations, which have generally been based only on sequence homology to DOD. The Amaranthaceae species names are in red, species of other betalain producing Caryophyllales families in blue, an anthocyanin taxa within the Caryophyllales (Dianthus) in green, and the non-Caryophyllales species in black. Accession numbers are given in Supplementary Figure S4.