Figure 2
From: Proteome analysis of serovars Typhimurium and Pullorum of Salmonella enterica subspecies I
Annotated map of the cytosolic proteins of S. enterica expressed in more than one mobility form (isoform). A total of 21 proteins were detected as more than one spot. The identities of the proteins are presented in (Additional file 1). Each protein spot is outlined with a red circle and the isoforms are connected with red arrows. The higher number of isoforms (4), were detected for aldehyde dehydrogenase B (spot 10), oligopeptide binding protein precursor (spot 20) and glyceraldehyde 3-phosphate dehydrogenase (spot 6). The majority of the isoforms differed slightly in pI point but in some cases (e.g spot 13 and 11) differences in the molecular weight were also observed.