title: Mapping the extended substrate binding site of cathepsin G and human leukocyte elastase. Studies with peptide substrates related to the alpha 1-protease inhibitor reactive site.
mesh_terms: D001665:Binding Sites; D002403:Cathepsins / Q000378:metabolism*; D006801:Humans; D007700:Kinetics; D007962:Leukocytes / Q000201:enzymology*; D010196:Pancreatic Elastase / Q000097:blood*; D011485:Protein Binding; D013379:Substrate Specificity; D000515:alpha 1-Antitrypsin / Q000494:pharmacology
chemical_list: D000515:alpha 1-Antitrypsin; D002403:Cathepsins; D010196:Pancreatic Elastase