Figure 1From: The role of glyceraldehyde 3-phosphate dehydrogenase (GapA-1) in Neisseria meningitidis adherence to human cellsSDS-PAGE and immunoblot analysis of recombinant GapA-1. SDS-PAGE analysis confirms the purity of the recombinant GapA-1 purified under denaturing conditions (a). Immunoblot analysis shows that recombinant GapA-1 is recognized by RαGapA-1 (b) and anti-pentahistidine antibodies (c).Back to article page