Network pathway analysis of the differential expressed proteins melittin treatment. Proteins are grouped as being (A) primarily involved in lipid metabolism, small molecule biochemistry, cellular movement, (B) primarily involved in developmental disorder, skeletal and muscular disorders, cancer. Proteins shaded in red showed a ≥ 1.5-fold increase in abundance in melittin treated cells. Proteins shaded in green showed a ≤ 0.6-fold decrease in abundance in melittin treated cells. The color intensity denotes the degree of abundance. Proteins were identified through the ingenuity Knowledge Base. The shapes denote the molecular class of the protein. Solid line indicates a direct molecular interaction.