Extended Data Fig. 9: Acid resistance related genes were increased in Q strain compared with K strain.
From: TmcA functions as a lysine 2-hydroxyisobutyryltransferase to regulate transcription
a, AR2, AR3 and AR4 are the different mechanisms for acid resistance in E. coli, red numbers represent the difference multiple of gene expression compared Q versus K. The red numbers represent the multiple of gene up regulation. b-e, RT-qPCR detecting mRNA levels of acid resistance related genes in WT, TmcA KO strain, overexpressing TmcA strain and overexpressing TmcA R502A strain, and each group had three biological repetitions and each biological sample had three repetitions. (data are presented as means ± SEM, Two-tailed t-test, n = 3 biological repetitions).
