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Table 5 Maximum specific growth rate and specific consumption rate for vanillin of recombinant strains

From: Proteomic analysis revealed the roles of YRR1 deletion in enhancing the vanillin resistance of Saccharomyces cerevisiae

Strains

SC-URA medium

SC-URA with 6 mM vanillin

µmax (h−1)

µmax (h−1)

specific consumption rate for vanillin (g g−1 h−1)

BY4741(pJFE3)

0.273 ± 0.008

0.087 ± 0.005

0.034 ± 0.003

BY4741(HAA1)

0.252 ± 0.007

0.109 ± 0.002**

0.041 ± 0.003***

BY4741(TMA17)

0.280 ± 0.008

0.117 ± 0.002*

0.041 ± 0.004

BY4741(MBF1)

0.272 ± 0.009

0.097 ± 0.005

0.029 ± 0.004

BY4741(HAA1, TMA17, MBF1)

0.203 ± 0.006

0.110 ± 0.005**

0.045 ± 0.002**

BY4741(yrr1Δ, pJFE3)

0.267 ± 0.005

0.169 ± 0.008*

0.096 ± 0.011*

  1. *P-value < 0.001; **P-value < 0.01; ***P-value < 0.05