Figure 4From: The genome of Paenibacillus sabinae T27 provides insight into evolution, organization and functional elucidation of nif and nif-like genesMaximum-likelihood tree based on NifBHDKENXV protein sequences of P. sabinae T27 and the representative microorganisms. The numbers at the nodes indicate levels of bootstrap support (%) based on a neighbor-joining analysis of 100 resampled datasets; only values at or above 50% are given, Bar 0.1 substitutions per amino acid position.Back to article page