Figure 8From: Expression of sialic acids and other nonulosonic acids in LeptospiraProteomic analysis suggests nonulosonic acids are present on surface lipoproteins in  L. interrogans  L1-130 A. Silver-stained PAGE gel of affinity purified sialylated molecules from L. interrogans lysate using spin-columns with immobilized sialic acid-binding lectins WGA, MAL, or SNA. B. Results of proteomic analysis to identify proteins purified in A.Back to article page