TY - GEN AU - Steinhauer,D A AU - Martín,J AU - Lin,Y P AU - Wharton,S A AU - Oldstone,M B AU - Skehel,J J AU - Wiley,D C TI - Studies using double mutants of the conformational transitions in influenza hemagglutinin required for its membrane fusion activity SN - 0027-8424 PY - 1996///1230 KW - Aspartic Acid KW - Glycine KW - HeLa Cells KW - Hemagglutinin Glycoproteins, Influenza Virus KW - biosynthesis KW - Humans KW - Hydrogen-Ion Concentration KW - Immunoblotting KW - Liposomes KW - Macromolecular Substances KW - Membrane Fusion KW - Models, Structural KW - Mutagenesis, Site-Directed KW - Point Mutation KW - Protein Conformation KW - Protein Structure, Secondary KW - Recombinant Proteins KW - Trypsin N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, P.H.S UR - https://doi.org/10.1073/pnas.93.23.12873 ER -