TABLE 1.

Selected microarray data

COG category and gene nameaLog2 stress/control ratio at:Additional COG category
Prestress30 min80 min195 min
COG C
    cyoA0.76−0.242.662.14C
    cyoB1.10−0.922.691.44C
    cyoC0.51−0.532.261.70C
    cyoD0.93−0.311.941.13C
    cyoE0.56−0.491.470.65O
    nfsA0.332.101.171.21C
    nuoA0.611.290.571.82C
    nuoB0.681.290.981.61C
    nuoC0.370.591.791.63C
    nuoE0.530.671.291.40C
    nuoF0.770.471.591.98C
    nuoG0.820.651.872.23C
    nuoH0.140.561.801.86C
    nuoI0.340.492.022.02C
    nuoJ0.070.421.651.35C
    nuoK0.130.471.751.89C
    nuoL0.060.200.971.04CP
    nuoM0.100.251.591.03C
    nuoN0.100.381.830.79C
    sdhC0.45−0.632.041.90C
    sdhD0.19−1.140.690.19C
    sdhA0.63−1.761.350.84C
    sdhB0.92−1.431.100.56C
    yqhD−0.292.630.990.65C
COG E
    cysD−0.15−2.07−0.41−0.32E
    dcp0.21−0.310.26−0.09E
    gadA−1.62−0.64−0.110.30E
    glnH−0.200.17−0.90−1.55ET
    hisI−0.22−0.08−1.27−1.04E
    leuD1.22−2.35−3.17−0.76E
    metE−0.30−3.83−4.16−3.90E
    oppA0.402.450.601.45E
    oppB0.352.451.401.70EP
    oppC0.142.161.851.47EP
    oppD−0.122.362.001.22EP
    oppF−0.052.321.781.16E
    potF−0.50−0.62−0.61−0.88E
COG G
    malE1.144.02−1.34−1.01G
    manX0.762.670.552.26G
    manY0.662.720.631.76G
    mgsA−0.060.22−0.91−0.53G
COG J
    raiA1.062.05−0.622.57J
    rmf−1.193.222.841.96J
    rplB1.00−2.07−1.11−0.94J
    rplD1.19−2.19−0.89−0.64J
    rplS0.50−1.88−2.02−1.94J
    rplW1.03−2.11−0.90−0.73J
    yhbH−0.120.970.05−0.17J
COG M
    acrA0.051.231.410.11M
    acrB0.371.732.330.75V
    ompF1.76−5.18−4.07−1.95M
    tolC0.130.04−0.150.31MU
COGs O and P
    clpB−1.051.040.400.82O
    cpxP0.332.704.472.76UNTP
    cyoE0.56−0.491.470.65O
    dnaJ−0.320.710.16−0.23O
    groELS0.091.040.41−0.53O
    groS0.100.780.280.34O
    htpG−0.130.720.28−0.50O
    htrA0.131.711.100.45O
    ibpA−0.560.26−0.64−0.04O
    ibpB−0.560.76−0.52−0.16O
    katG0.090.00−0.57−1.01P
    sodA0.34−0.611.980.64P
    sodC−0.67−0.080.46−0.20P
    spy−0.282.632.671.84UNTP
    yegD0.75−0.892.01−1.92O
COG T
    arcA−0.25−0.22−1.14−0.01TK
    cpxA−0.16−0.08−0.31−0.86T
    cpxR−0.17−0.77−0.64−0.88TK
    evgA0.261.220.590.84TK
    evgS0.112.142.831.73T
    phoB0.141.190.880.49TK
    phoR−0.730.380.390.06T
Additional uncategorized genes
    asr−1.155.313.412.47
    crl0.24−0.20−0.260.00
    marA−0.132.921.140.43
  • a COG C, energy production and conversion; COG E, amino acid transport and metabolism; COG G, carbohydrate transport and metabolism; COG J, translation, ribosomal structure, and biogenesis; COG M, cell wall, membrane, and envelope biogenesis; COG O, posttranslational modification, protein turnover, and chaperones; COG P, inorganic ion transport and metabolism; COG T, signal transduction mechanisms.