Fig. 3From: Increasing the production of (R)-3-hydroxybutyrate in recombinant Escherichia coli by improved cofactor supplyPhylogenetic tree of Halomonas boliviensis related acetoacetyl-CoA reductases. Phylogenetic relationship among enzymes was found by maximum-likelihood (ML) tree-building strategy. GenBank accession numbers are given in parenthesisBack to article page