absorbance amino acid assay bioinformatics biotechnology blue gene bradford protein assay casp chemical modification circular dichroism cryo-electron microscopy dna dead-end elimination dielectric relaxation digital object identifier dihedral angle distributed computing drug design electron crystallography energy entrez enzyme assay equilibrium unfolding experiment fiber diffraction flow birefringence fluorescence fluorescence anisotropy foldit gel electrophoresis global optimization glycosylation green fluorescent protein human genome project human proteome folding project hydrogen-deuterium exchange immunoprecipitation immunostaining modeller mass spectrometry medicine molecular dynamics peptide mass fingerprinting primary structure protein protein-protein interaction prediction protein complex protein contact map protein electrophoresis protein folding protein methods protein nuclear magnetic resonance spectroscopy protein purification protein sequencing protein structure protein subunit secretion assay sequence alignment side chain site-directed mutagenesis size exclusion chromatography software for molecular mechanics modeling stochastic structural genomics structural motif tanpaku tertiary structure theoretical chemistry thermodynamics western blot x-ray crystallography