135-142 G.G. Shamovskii and N.S. Tikhomirova-Sidorova "Effect of Acetylation of 2'-Hydroxy Groups on the Properties of Polyguanylic, Polyinosinic, and Polycytidylic Acids"

143-148 G.I. Klebanov, V.I. Sorokovoi, and Yu.A. Vladimirov "Investigation of the Conformation of Biological Membranes by the Protein Luminescence Method"

149-152 I.F. Kiryukhin, G.V. Troitskii, and V.P. Zav'yalov "Reversible Thermal Transitions of yG-Globulin Fractions with Different Isoelectric Points and Their Conformations under Physiological "

153-160 G.I. Likhtenshtein, E.N. Frolov, N.F. Neznaiko, L.A. Levchenko, and Yu.S. Sklyar "Investigation of the Structure of a Model Iron-Sulfur Protein by Spin and Luminescence Label Methods"

161-164 N.V. Kaverin, N.V. Syurina, and V.G. Zaslavskii "Deproteinization of Virus-Specific Informosome-Like Structures in the Presence of Sodium Desoxycholate"

165-174 V.S. Gaitskhoki, O.I. Kiselev, and Ya.D. Shaposhnikov "The Origin of Mitochondrial RNA of Animal Tissues Studied by Hybridization with Mitochondrial DNA"

175-180 S.E. Bresler, L.P. Dadivanyan, and M.I. Mosevitskii "Observations on Recombinant DNA Molecules of Bacteriophage Tl by Electron-Microscopic Autoradiography"

181-187 G.B. Zavil'gel'skii, A.D. Mirzabekov, A.I. Poletaev, and A.A. Baev "Circular Dichroism of Yeast Valine tRNA and Its Halves"

188-192 V.M. Chumakov, V.P. Ivanov, L.S. Yaguzhinskii, E.G. Rozantsev, and А.E. Kalmanson "EPR Investigation of Various Nitroxide Free Radicals in Biological and Artificial Membranes"

193-199 I.M. Vasilets, K.A. Moshkov, and V.P. Kushner "Dissociation of Human Ceruloplasmin into Subunits under the Action of Alkali and Succinic Anhydride"

200-208 T.I. Zhilyaeva and L.L. Kiselev "Three-Dimensional Structure of Yeast tRNA₁^Val: Localization of Exposed and Shielded Cytosine Bases"

209-216 O.V. Rokhlin, T.I. Vengerova, and R.S. Nezlin "The Participation of Allelic Genes of the Light Chains of Rat Immunoglobulins in the Formation of Antibodies against the Dansyl Group"

217-231 N.P. Sugrobova, B.I. Kurganov, V.M. Gurevich, and V.A. Yakovlev "Study of the Kinetics of Formation of Ternary Complex Lactate Dehydrogenase-NAD-Pyruvate"

232-238 V.D. Smirnov, V.N. Kagramanov, I.A. Kozlov, Z.A. Shabarova, and M.A. Prokof'ev "Chemical Synthesis of a Decadeoxynucleotide Containing Cytidylic and Adenylic Acids"

239-247 A.P. Ryskov, V.R. Farashyan, and G.P. Georgiev "The Structure of Nuclear D-RNA. Ш. Nature and Hybridization Properties of 5'-Terminal Sequences"

248-254 L.P. Gavrilova and A.S. Spirin "Mechanism of Translocation in Ribosomes. П. Activation of Spontaneous (Nonenzymic) Translocation in Ribosomes of Escherichia coli by p-Chloromercuribenzoate"