SEARCH Articles Figures Tables Assay of proteins Assay protein complementation assays Assay protein impurities Assay protein pharmaceuticals Assay protein, Western blotting Assays fluorescent protein expression assay Assays for proteins BCA Protein Assay Binding assay with soluble proteins Bioassays protein binding assays Biopharmaceutical proteins assays Biuret protein assay Biuret protein assay method Bovine serum albumin , protein precipitation assay Bradford assay, protein determination Bradford protein assay Bradford protein assay binding assays Calibration curve Bradford protein assay Calibration curve Lowry protein assay Colorimetric protein quantitation assays Competitive protein binding assay Drug binding assays, protein Enzyme Linked Immunosorbent Assay to Determine Adsorbed and Immobilized Proteins Enzyme assay protein kinase Enzyme protein binding assay Equilibrium dialysis protein binding assays Fluorescent protein expression assay G protein-coupled receptor assay Galactosidase protein complementation assays In protein assay Inactive proteins, assay Ligand cellular protein binding assays Lowry assay, protein determination Lowry protein assay Lowry protein assay method Metal-enhanced fluorescence protein assays Mitogen-activated protein kinase activation assays Nuclear protein import assays Peptidase Activity Assays Using Protein Substrates Plasma protein binding assays Protein Complementation Assay detection Protein Complementation Assay interactions Protein Tyrosine Phosphatase Assay Protein assay methods Protein assay procedure Protein binding assays Protein binding assays, radioisotopic Protein chemical score assay Protein complementation assays Protein concentration assays, general Protein concentration, assays Protein damage assay Protein estimation assay Protein fragment complementation assays Protein from amino acid assays Protein immuno assay Protein inhibition assay Protein kinase assay Protein kinase family binding assays Protein optical assay Protein precipitation assay, tannin Protein purification assays Protein quality assays Protein-aptamer interactions assays Protein-surface interactions fluorescence-labeling assay Protein: biomarker assays Proteins assay methodologies Proteins spectrophotometric assay Quantification of erythrocyte membranes and cytoskeletons. The Lowry protein assay Reporter gene assays proteins Retinol-binding protein assay Serum protein binding assay Small Molecule-Protein Interaction three-hybrid assay Spectrophotometric assays for protein amino acid side chains Spectrophotometric assays for proteins The Bradford protein assay