Fig. 5. Gene expression in Methylocystis sp. Rockwell.
RT-qPCR of A mbnT1-Rockwell, B mbnT2-Rockwell, C pmoA, D mxaF, and E csp1 in Methylocystis sp. Rockwell grown with or without 1 μM Cu and 5 μM MB. Error bar indicates the range of biological duplicate or triplicate samples. Letter over bars indicates no significant differences determined by Tukey’s honestly significant difference test (p < 0.05). Low growth is indicated as LG.