Figure 6: Detection of glycosylated and phosphorylated HAP2 isoforms using Pro-Q® dye stains. The cutting 2-D gels of HAP2 region from normal (A) and NSCLC (B) serum samples were stained using Pro-Q® Emerald glycoprotein stain (A1, B1) for glycoprotein detection and Pro-Q® Diamond phosphoprotein gel stain (A2, B2) for phopshoprotein detection.