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Table 3 Biomass yield and degree of respiration for deletion strains of transcription factors that were predicted to regulate respiration

From: Transcriptional regulation of respiration in yeast metabolizing differently repressive carbon substrates

c-source deletion strain biomass yield
[g(cdw)/g(c - source)]
degree of respiration
[AU]
galactose FY4 0.25 ± 0.02 6.9 ± 1.3
  Δcat8 0.21 ± 0.01 2.8 ± 0.6
  Δhap2 0.14 ± 0.03 0.0 ± 0.2
  Δhap3 0.14 ± 0.02 0.0 ± 0.2
  Δhap5 0.13 ± 0.02 0.0 ± 0.2
  Δrtg1 0.16 ± 0.02 0.0 ± 0.2
pyruvate FY4 0.45 ± 0.04 13.3 ± 2.7
  Δcat8 no growth  
  Δhap2 no growth  
  Δhap3 no growth  
  Δhap5 no growth  
  Δrtg1 0.44 ± 0.04 18.1 ± 3.6
  1. Biomass yield standard deviations were calculated from at least two independent cultures. Error ranges for the degree of respiration were fitted with the input of at least two independent cultures.