Table 1.

Expression ratios of functional groups

Functional groupNo. of genesa
TotalMinimal glucose vs Luria broth plus glucoseMinimal glucose vs minimal gluconate
Higher on minimalHigher on LBHigher on glucoseHigher on gluconate
Whole genome4,2902251198082
Amino acid biosynthesis9722030
Biosynthesis of cofactors, prosthetic groups, and carriers1069102
Carbon compound catabolism1243012
Cell processes17019251
Cell structure852080
Central intermediary metabolism14915145
DNA replication, repair, restriction/modification1051011
Energy metabolism13614543
Fatty acid and phospholipid metabolism412700
Hypothetical, unclassified, unknown1,42843261030
Nucleotide biosynthesis and metabolism666503
Phage, transposon, or plasmid915109
Putative cell structure431020
Putative enzymes45312874
Putative factors673030
Putative membrane proteins544010
Putative regulatory proteins16711041
Putative transport proteins29114328
Regulatory function20814363
Transcription, RNA processing, and degradation280101
Translation and posttranslational modification12805361
Transport and binding proteins254242138
  • a Number of genes showing significant (99% confidence) log expression ratios (≥±0.400).