Fig. 1From: Mutational Mtc6p attenuates autophagy and improves secretory expression of heterologous proteins in Kluyveromyces marxianusSecretory expression of the heterologous Est1E in K. marxianus was improved and identified. a Distribution of the relative activity of Est1E secreted by the irradiated mutants against to the wild-type FIM1/Est1E recombinant, the red curve represented normal distribution fitting; b SDS-PAGE analysis for evaluating the expression of Est1E in the fermentation supernatants; c enzymatic activity of Est1E in the fermentation supernatants; bars ± SD; **p < 0.01 vs FIM1/Est1E recombinantBack to article page