Additional file 14.NJ tree of tCWCH2+1ZF. NJ tree analysis was performed using JTT model and "pair wise deletion", "Rate among site = different (gamma distribution = 0.62)" options of MEGA4 (http://www.megasoftware.net/ webcite, [73,74]). The gamma distributions alpha parameter was calculated by "Tree-Puzzle" (http://www.tree-puzzle.de/ webcite, [72]). 1000 replicates were set for the bootstrap analysis. Abbreviations are the same as those in Additional file 11. Format: PDF Size: 20KB Download file This file can be viewed with: Adobe Acrobat Reader Hatayama and Aruga BMC Evolutionary Biology 2010 10:53 doi:10.1186/1471-2148-10-53 |