Figure 2From: The complete alk sequences of Rhodococcus erythropolis from Lake BaikalPhylogenetic tree based on amino acid sequence alignment for alkB genes from R. erythropolis strain 4 (in bold). Scale bar, 0.01 substitutions per amino acid site. Numerals indicate the statistical reliability of the branching order as determined by bootstrap analysis of 100 alternative trees. Values exceeding 70% were considered significant.Back to article page