Figure 12From: Dramatic down-regulation of oxidoreductases in human hepatocellular carcinoma hepG2 cells: proteomics and gene ontology unveiling new frontiers in cancer enzymology Isomerase activity for HepG2 DAG (Panel A) and normal human liver proteomes (Panel B). Intramolecular oxidoreductase activity is down-regulated in HepG2, when compared to normal human liver. BLAST searches were carried out with BLASTP 2.2.15 [Oct-15-2006].Back to article page