Journal of Biological Chemistry 260 Biological chemistry 26 BIOLOGICAL CHEMISTRY 18 THE JOURNAL OF BIOLOGICAL CHEMISTRY 11 Biological Chemistry 6 Chemistry 6 Organic chemistry 6 biological chemistry 4 Biochemistry 3 biological chemistry -- molecular biology -- diffraction techniques -- x-ray crystallography -- ultracentrifugation -- hydrodynamic techniques -- magnetic resonance -- optical techniques -- absorption spectroscopy -- biological structure -- biological macromolecules 3 General chemistry 2 INTRODUCTION TO GENERAL--ORGANIC--AND BIOLOGICAL CHEMISTRY 2 Molecular biology 2 Nucleic Acids 2 Organic 2 Acids 1 Aldenydes 1 Alkaloids 1 Analytical chemistry 1 Anthrosphere 1 Atmospheric Chemistry 1 Atoms and elements 1 Bases 1 Biological Chemistry--Technique 1 Biological chemistry-handbook 1 Biorganic chemistry 1 Biosphere 1 Bloof liloproteins 1 Blue Skies 1 CHEMISTRY AND LIFE-- AN INTRODUCTION TO GENERAL ORGANIC AND BIOLOGICAL CHEMISTRY 1