Figure 1From: The extracellular thioredoxin Etrx3 is required for macrophage infection in Rhodococcus equiProtein domains of different extracellular thioredoxins. The protein sequences of extracellular thioredoxins from R. equi, S. pneumoniae and M. tuberculosis were analysed with SignalP 5.0, TMHMM server, Pfam and pDomTHREADER.Back to article page