Family focuses : Amyloid, Angiopoietin, Apolipoprotein, Aquaporin, ATP-binding cassette, Beta-defensin, CD (Cluster of Differentiation), Claudin, Coagulation Factor, Collagen, Complement, Cyclin, Fatty acid-binding protein, Fibrinogen, Forkhead Box Protein, Galectin, Heat Shock Protein, Immunoglobulin, Integrin, Laminin, Low Density Lipoprotein (LDL), Mucin, Multidrug Resistance, Myosin, NF-κB, Nuclear Receptor, Plasminogen, PPAR, Ras, REG, S100, Semaphorin, Solute Carrier, TIMP, Toll-like receptor, Troponin, Ubiquitin, WNT.