Figure 3From: Glutamine synthetase sequence evolution in the mycobacteria and their use as molecular markers for ActinobacteriaspeciationPhylogenetic analysis of the all the actinobacterial glnA protein sequences showed that the gln A3 and gln A4 protein sequences are closer related to the gln A2 protein sequence that to that of gln A1. (Distances not drawn to scale).Back to article page