Fig. 3From: Aerobic proteobacterial methylotrophs in Movile Cave: genomic and metagenomic analysesAn approximately maximum-likelihood tree constructed using partial MmoX peptide sequences retrieved from the microbial mat metagenome, ratified MmoX peptide sequences (represented by blue font) and MmoX peptide sequence from the Methylomonas isolate from Movile Cave. Nodes with only MmoX peptide sequences from the microbial mat metagenomes are collapsed (grey triangles). Scale bar = 1 change per base positionBack to article page