Enzyme Structures and Functions Endoglycosidases Chicken Lysozyme Overview Chicken Lysozyme/Tri-NAG Complex (JSmol) HEW Lysozyme pH Rate Profile (Excel) Human Lysozyme Substrate Complex (JSmol) Human Lysozyme Substrate Complex and Inhibitor (JSmol) Differential Titration of the Single His Residue in Hen Egg-White Lyszoyme and in Human Lysozyme (JSmol) Endopeptidases Chymotrypsin, a serine protease (JSmol) Chymotrypsin catalytic triad (JSmol) Chymotrypsin Practice Quiz Chymotrypsinogen Activation to Chymotrypsin (JSmol) Chymotrypsin pH Rate Profile (Excel) Papain, a thiol protease (JSmol) HIV Protease, an aspartyl protease (JSmol) Pepsin, an aspartyl protease (JSmol) Aspartyl Protease pH Rate Profiles (Excel) Exopeptidase Carboxypeptidase A (CPA) (JSmol) CPA without substrate (JSmol) CPA with substrate (JSmol)

Enzyme Structures and Functions Endonuclease Ribonuclease A (RNase A) Structural & Functional Overview (JSmol) The 4 Differentially Titratable Histidine Residues of RNase A (JSmol) RNase A pH Rate Profile (Excel) Metalloenzyme Human Carbonic Anhydrase Active Site (JSmol) Allosteric Enzyme Aspartate Transcarbamoylase (ATCase) (JSmol) Metabolite Regulation of ATCase (Excel) Enzyme Kinetics, Inhibition & Graphical Analysis Enzyme Kinetics Graphical Analysis (CDF) Wolfram Mathematica compatible document format (CDF) Michaelis-Menten Kinetics Michaelis-Menten Kinetics (Excel) Reaction Kinetics pH Rate Profiles (Excel) Double-Reciprocal/Dirct Linear Analysis (Excel) Enzyme Kinetic Inhibition Double-Reciprocal/Direct Linear Analysis of Enzyme Inhibiton (Excel) Enzyme Transition State Animation Flash Transition State Animation Finding Enzyme Structure Files Finding Brookhaven PDB Files