Name PHASE Description PHASE performs molecular phylogenetic inference using maximum likelihood and Bayesian (MCMC) techniques. Specific RNA substitution models are implemented to account for the correlated mutations of paired bases in RNA helices. Home http://www.bioinf.man.ac.uk/resources/phase/ Source http://www.bioinf.man.ac.uk/resources/phase/ Executables http://www.bioinf.man.ac.uk/resources/phase/ Keywords Bayesian, phylogenetic, phylogeny, MCMC, Phase, inference, evolution, RNA, correlation, substitution, program, tree of life Contact vivek.gowri-shankar@cs.man.ac.uk