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Table 2 Biofilm proteins present in spots reactive with human convalescent sera identified by MALDI-TOF analyses

From: Biofilm and planktonic pneumococci demonstrate disparate immunoreactivity to human convalescent sera

Gene Product Annotation*
elongation factor G (fusA) SP_0273*
alcohol dehydrogenase (adhP) SP_0285
trigger factor (tig) SP_0400
3-oxoacyl-(acyl carrier protein) synthase II SP_0422
phosphoglycerate kinase (pgk) SP_0499
molecular chaperone DnaK (dnaK) SP_0517*
phenylalanyl-tRNA synthetase subunit beta (pheT) SP_0581*
fructose-bisphosphate aldolase SP_0605*
50S ribosomal protein L1 SP_0631*
pyruvate oxidase (spxB) SP_0730*
branched-chain amino acid ABC transporter, amino acid binding protein (livJ) SP_0749
30S ribosomal protein S1 (rpsA) SP_0862
6-phosphofructokinase (pfkA) SP_0896*
pyruvate kinase SP_0897
hypothetical protein SP_1027 SP_1027
phosphopyruvate hydratase (eno) SP_1128*
50S ribosomal protein L10 (rplJ) SP_1355*
GMP synthase (guaA) SP_1445*
NADH oxidase SP_1469
F0F1 ATP synthase subunit alpha SP_1510*
phosphoglyceromutase (gpmA) SP_1655*
Pneumococcal Serine-rich repeat protein (psrP) SP_1772*
acetate kinase SP_2044
elongation factor Ts (tsf) SP_2214*
  1. * Identified in comparative analysis of biofilm versus planktonic lysates (Table 1).