Figure 7From: Calcium sensors of ciliary outer arm dynein: functions and phylogenetic considerations for eukaryotic evolution Distribution of Ca 2+ sensor proteins in eukaryotes. Based on the BLASTP search and the phylogenetic analyses in Figures 5 and 6, occurrence of each Ca2+ sensor in eukaryotic groups is summarized. Occurrence is indicated in the same colors as used in Figures 5 and 6. Closed circles in a specific color represent an occurrence of homologs with weak bootstrap support.Back to article page