Figure 1.

The L. japonicus LHK Protein Family.

This unrooted relationship tree is based on an amino acid alignment of full-length sequences from L. japonicus (LHK1, LHK1A [formerly LHK2; Murray et al., 2007], LHK2, and LHK3) and Arabidopsis (AHK4, AHK2, and AHK3). Protein sequences were aligned with Clustal Omega using the default settings (Supplemental Data Set 1), and the MEGA 6.0.5 phylogeny tool was used to portray the relationships between proteins. The LHK3 variant 1 protein (Supplemental Figure 4) was used for the alignment.