TABLE 2.

Acid-induced genes

GeneLog2 ratioDesignationAnnotation or description
Stress response genes
    Atu00441.04hslVHeat shock protein, ATP-dependent protease
    Atu03651.43rmuCRmuC domain cellular repair protein
    Atu07821.27csbDCsbD-like stress protein
    Atu50521.82ibpASmall heat shock protein
    Atu54491.26ibpAHeat shock protein
Cell envelope genes
    Atu02901.45Rare lipoprotein A
    Atu11311.76aopBOuter membrane protein
    Atu22221.02Glycosyl transferase family protein
    Atu23211.04(Penicillin binding) d-alanyl-d-alanine carboxypeptidase
    Atu26111.27Putative phosphatase protein
    Atu33251.64exoQExopolysaccharide production protein ExoQ
    Atu33272.76exoYGalactosyltransferase protein
    Atu40141.71exsITranscriptional regulator, ExsI protein
    Atu40492.25exopSuccinoglycan biosynthesis polymerization/transport ExoP
    Atu40502.05exoNUTP-glucose-1-phosphate uridylyltransferase
    Atu40521.81exoMSuccinoglycan biosynthesis protein
    Atu40541.38exoLSuccinoglycan biosynthesis protein
    Atu40551.39exoKEndo-1,3-1,4-beta-glycanase
    Atu40561.73exoHSuccinoglycan biosynthesis protein
    Atu40571.06exoTSuccinoglycan biosynthesis transport protein
    Atu40581.66exoWSuccinoglycan biosynthesis protein
    Atu40601.24exoUSuccinoglycan biosynthesis glycosyltransferase
Metabolism and cofactor synthesis genes
    Atu00350.95pckAPhosphoenolpyruvate carboxykinase
    Atu06072.06aceAIsocitrate lyase
    Atu08111.05mqoMalate:quinone oxidoreductase
    Atu08811.59Cytochrome c556 precursor (cytochrome c556)
    Atu09441.43cscASucrose-6-phosphate hydrolase
    Atu22241.81aldANAD-dependent aldehyde dehydrogenase
    Atu40201.89Sulfatase
    Atu41301.24acsAAcetoacetyl-coenzyme A synthetase
    Atu47401.47Zinc-containing alcohol dehydrogenase superfamily
Amino acid synthesis and degradation gene
    Atu08411.83Amino peptidase family protein
Hypothetical protein genes
    Atu03772.16Hypothetical protein
    Atu11501.14Hypothetical protein
    Atu12191.22Hypothetical protein
    Atu12212.16Hypothetical protein
    Atu16821.19Hypothetical protein
    Atu18051.49Hypothetical protein
    Atu20652.77Hypothetical protein
    Atu21601.35Hypothetical protein
    Atu21981.22Hypothetical protein
    Atu27111.05Hypothetical protein
    Atu30821.08Hypothetical protein
    Atu35061.07Hypothetical protein
    Atu55151.15Hypothetical protein
    Atu61181.11Hypothetical protein
Conserved hypothetical protein genes
    Atu22030.99Conserved hypothetical protein
    Atu22491.05Conserved hypothetical protein
    Atu22571.03Conserved hypothetical protein
    Atu22721.43Conserved hypothetical protein
    Atu47681.12Conserved hypothetical protein
    Atu44991.03Conserved hypothetical protein
    Atu52781.15Conserved hypothetical protein
    Atu55161.43Conserved hypothetical protein
Transporter genes
    Atu20551.14Multidrug efflux pump, HlyD family
    Atu24701.23TRAP-T family transporter, inner membrane subunit
    Atu24711.57Possible TctA subunit of tripartite tricarboxylate transport
    Atu32731.03Multidrug efflux RND membrane fusion protein MexE
    Atu32742.47Probable RND efflux transporter
    Atu40171.22kgtpMFS permease (alpha-ketoglutarate)
    Atu43221.04rbsCRibose/xylose/arabinose/galactoside ABC-type transporter
    Atu43341.04impJType VI secretion protein
    Atu43351.03impIType VI secretion protein
    Atu43371.12impGType VI secretion protein
    Atu43381.07impFType VI secretion protein
    Atu43401.23impDType VI secretion protein
    Atu43411.17impCType VI secretion protein
    Atu43421impBType VI secretion protein
    Atu43431.12impAType VI secretion protein
Regulatory protein genes
    Atu00330.88chvGTwo-component sensor kinase
    Atu00340.92chvITwo-component response regulator
    Atu40061.32Helix turn helix, Fis type
    Atu43191.31Transcriptional regulator, AraC-type DNA-binding protein
vir genes
    Atu61501.02virH1Cytochrome P-450 monooxygenase
    Atu61511.2virH2Cytochrome P-450
    Atu61781.59virGTwo-component response regulator
    Atu61881.03virE0Protein with unknown function
    Atu61890.99virE1Chaperone protein