title: Structural biology. News flash: X-ray laser produces first protein structure.
authors.forename: Adrian
authors.initials: A
authors.lastname: Cho
mesh_terms: D002403:Cathepsins / Q000737:chemistry*; D018360:Crystallography, X-Ray / Q000379:methods*; D057056:Cysteine Proteases / Q000737:chemistry*; D007834:Lasers; D011487:Protein Conformation; D015800:Protozoan Proteins / Q000737:chemistry*; D014346:Trypanosoma brucei brucei / Q000201:enzymology*
chemical_list: D015800:Protozoan Proteins; D002403:Cathepsins; D057056:Cysteine Proteases