189-208 R.I. Tatarskaya "Nucleases: Their Biological Role"

209-216 S.E. Bresler, N.N. Vasil'eva, and E.N. Kaz'ekov "Mechanism of Action of d-Amino Acid Oxidase. I. Evidence for a Free-Radical Mechanism of the Reaction Catalyzed by the Dimer Form of the Enzyme"

217-222 I.A. Kuznetsov, V.V. Yachmenev, P.S. Belousov, A.G. Pizhonkov, L.B. Shagalov, and Yu.P. Vainberg "Effect of the Concentration and Nature of Univalent -Univalent Electrolytes on the Acid -Base Equilibrium in DNA Solutions"

223-230 T.G. Beridze and V.D. Tabidze "Distribution of Chloroplast DNA from Higher Plants in a Cesium Chloride Density Gradient"

231-235 B.O. Glotov, L.V. Kozlov, and L.L. Zavada "Fluorescence Study of DNS-Pepsin Conjugates"

236-244 E.I. Zen'kevich and A.P. Losev "Features of the Aggregation of 4-Vinylprotochlorophyll and Protochlorophyll in Solutions"

245-251 A.P. Demchenko, V.L. Zima, T.F. Galanova, and V.A. Belitser "pH-Dependent Conformational Changes in Fibrinogen and Fibrin Monomers"

252-256 V.K. Podgorodnichenko, L.M. Tsyplyakovskaya, V.L. Karpov, V.A. Nasonova, and A.M. Poverennyi "Use of ¹²⁵I-Labeled Poly(I)-Poly(C) for Determining Antibodies against Double-Stranded RNA by the Method of Immune Complex Adsorption on Nitrocellulose Filters"

257-260 A.L. Platonov, I.I. Protasevich, Yu.M. Evdokimov, N.M. Akimenko, N.A. Chebotareva, and Ya.M. Varshavskii "Compact Form of DNA in Solution. V. Heat Effect Preceding the Compactization of Double-Stranded DNA in Aqueous Salt Solutions Containing Polyethyleneglycol"

261-272 V.A. Shuvalov, V.V. Klimov, and A.A. Krasnovskii "Primary Photoprocesses in Light Fragments of Chloroplasts"

273-278 V.G. Budker, O.I. Gimautdinova, G.G. Karpova, N.D. Kobets, and N.M. Teplova "Specific Chemical Modification of Ribosomes near the mRNA-Binding Site"

279-289 B.V. Tyaglov, S.V. Zenin, E.S. Gromova, G.B. Sergeev, and Z.A. Shabarova "Features of the Secondary Structure of Amides of Adenylic Acid Containing D and L Aromatic Amino Acids"

290-295 S.V. Shlyapnikov, A.A. Arutyunyan, S.N. Kurochkin, L.V. Memelova, M.V. Nesterova, L.P. Sashchenko, and E.S. Severin "Phosphorylation of Lysine-Rich Histones by Porcine Brain Histone Kinase"

296-304 L.V. Karabashyan, A.M. Kritsyn, S.N. Mikhailov, and V.L. Florent'ev "Circular Dichroism Spectra of Dinucleoside Phosphate Analogs"

305-311 L.Yu. Efimova, V.L. Knorre, S.K. Vasilenko, L.K. Savinkova, R.I. Salganik "Study of the Conditions for the Specific Binding of Oligoribonucleotides with Escherichia coli RNA Polymerase"

312-319 A.N. Kuznetsov, V.A. Livshits, G.G. Malenkov, and B.G. Tenchov "Investigation of the Physicochemical Properties of Lecithin Membranes with the Use of Hydrophobic and Hydrophilic Spin Probes"

320-326 G.M. Lipkind and M.Ya. Karpeiskii "Theoretical Analysis of Binding of Methyl Derivatives of Uracil to the Contact Area of the Active Site of Ribonuclease S"

327-332 L.P. Naumova, E.K. Pressman, and L.S. Sandakhchiev "Intracellular Distribution of BNA in Acetabularia mediterranea"

333-341 N.S. Kupriyanova, M.Ya. Timofeeva, and A.A. Baev "Discovery and some Characteristics of Loach Genome Palindromes"

342-352 Yu.A. Pankov, V.I. Pozdnyakov, and V.G. Tumanyan "Analysis of Local Similarity of Primary Structures of Protein Hormones"

353-359 L.L. Kochkina, V.Z. Akhverdyan, L.L. Kiselev, V.V. Zinov'ev, and E.G. Malygin "Mechanism of Reaction of Tryptophanyl-tRNA Formation Catalyzed by Tryptophan: tRNA-Ligase"

360-367 V.L. Tsuprun, V.Ya. Stel'mashchuk, N.A. Kiselev, V.I. Gel'fand, and V.A. Rozenblat "Structure of Microtubules"

368-374 Ch.D. Toai, S.D. Varfolomeev, I.N. Gogotov, and I.V. Berezin "Kinetic Principles of the Inactivation of Bacterial Hydrogenases"

375-379 A.Yu. Borisov "Instantaneous Action Principle in Photosynthesis"

380-386 L.L. Kiselev "CHRONICLES Soviet-American Symposium on the Structure and Functions of Nucleic Acids"