Figure 3From: Structural and transcriptional analysis of plant genes encoding the bifunctional lysine ketoglutarate reductase saccharopine dehydrogenase enzymePhylogenetic analysis of LKR/SDH proteins. LKR/SDH amino acid sequences were used to generate a phylogenetic tree using Clustal W and described in Methods. Length of branches represent the number of amino acid substitutions per site. The percentage of replicate trees in which the associated sequences clustered in the bootstrap test are shown next to the branch points. Clusters of monocot and dicot sequences are labeled.Back to article page