Identification of Glutathione S-Transferase (GST) Genes from a Dark Septate Endophytic Fungus (Exophiala pisciphila) and Their Expression Patterns under Varied Metals Stress
Fig 2
qRT-PCR of EpGSTs expression under stress of various heavy metals (Cd, Pb, Cu, and Zn).
EpGSTs mRNA expression levels were calculated relative to β-tublin expression and are shown as the mean ± SE (n = 3). Asterisks indicate significant differences (p < 0.05*, p < 0.01**, p < 0.001***) compared to the control according to One-Sample T test.