TABLE 2.

Differentially expressed determinants isolated during cDNA RDA

CloneOrthologous proteinGenePutative functionClosest homologue
pDub1, -2, and -3HAP?oppA2Capsule synthesis/release?HAP S. equi AF100456
pDub7 and -96-Phospho-β-galactosidaselacGLactose metabolismlacG S. pneumoniae NC_003098
pDub13 and -14HAPoppA2Capsule synthesis/release?HAP S. equi AF100456
pDub15Putative phosphoribosylformyl-glycinamidine synthase IIpurLDe novo purine biosynthesispurL S. pyogenes NC_004070
pDub19Tagatose 6-phosphate kinaselacCLactose metabolismlacC S. pyogenes NC_004070
pDub22Putative mannose-specific phosphotransferase system component IICmanMPhosphoenolpyruvate:mannose phosphotransferase systemmanM S. salivarius AF130465
pDub23Argininosuccinate lyaseargHArginine biosynthesisargH S. pneumoniae NC_003098