Metabolic functions of duplicate genes in Saccharomyces cerevisiae

Table 3.

Potential gene dosage function of duplicate genes in highly active reactions


Medium

High average carbon flux (>5% of substrate uptake rate)
Reactions encoded by duplicate genes
YPDa 22 (35)b
Glucose 21 (34)
Galactose 23 (45)
Glycerol 25 (48)
Ethanol
14 (30)
  • a Substrate uptake rate defined as the uptake rate of glucose

  • b “Total high-flux reactions”

This Article

  1. Genome Res. 15: 1421-1430

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