Table 1.

Proteins with increased (≥2.0) abundance in the acidogenesis at pH 5.7

^aProteins of spots with more than one polypeptide are listed in their identification order

^bNames based on Nölling et al. (2001)

^cCorresponding spot numbers in Fig. 2

^dIf more than one protein spot was detected, the average of all protein spots is shown (SD 4)

^eThe sign for nonterminating (∞) indicates that the protein was not detectable at pH 4.5