973-984 M.Ya. Karpeiskii "Active Sites of Enzymes: Stereochemistry and Dynamics"

984-992 B.P. Ulanov, T.I. Matorina, and N.M. Emanuel "Double Modification of Cytidine in DNA"

992-999 Yu.M. Evdokimov, T.L. Pyatigorskaya, O.F. Polivtsev, N.M. Akimenko, D.Ya. Tsvankin, and Ya.M. Varshavskii "Compact Form of DNA in Solution. VIII. X-Ray Diffraction Investigation of Compact DNA Particles Formed in Aqueous Salt Solutions Containing Polyethyleneglycol)"

1000-1006 I.A. Nazarenko, T.A. Belyaeva, N.V. Vorob'eva, I.F. Nekhanevich, V.A. Potapov, A.G. Romashchenko, L.F. Yushkova, and R.I. Salganik "Isolation of Enzyme Catalyzing Polymerization of Deoxynucleoside Diphosphates from Preparations of E. coli DNA Polymerase I"

1006-1014 A.P. Galkin, Yu.L Mitrokhin, and I.N. Todorov "RNA Synthesis in Mitochondria under Conditions of Prolonged Inhibition of Protein Synthesis in Cytoplasm of Rat Liver Cells"

1015-1023 E.E. Fesenko, V.L Novoselov, G.Ya. Pervukhin, and N.K. Fesenko "Chromatographic Separation of Components of Scrapings from Frog Olfactory Epithelium. Preparation of Fractions Capable of Sensitizing Artificial Phospholipid Membranes of the Action of Odorants"

1024-1033 N.I. Grineva, G.G. Karpova, L.M. Kuznetsova, T.A. Chimitova, T.V. Venkstern, L.P. Shershneva, and A.A. Baev "Complementarity Addressed Alkylation of Yeast tRNA₁^Val by the Chloroethylmethylaminobenzylidene Derivative of d(pC-g)-A. Proof of the Modification of the Third Nucleotide from the 5' Terminus of the Site for the Complete Binding of the Reagent"

1034-1039 V.K. Kibirev, Yu.L. Radavskii, N.V. Sukharenko, and S.B. Serebryanyi "Investigation of the Secondary Structure of the Protein of the Inclusion Body of the Viral Nuclear Polyhedrosis Disease of Bombyx mori, and of Its Fragments"

1039-1047 T.G. Beridze and G.P. Bragvadze "Properties of Phaseolus vulgaris Satellite DNA"

1048-1053 A.-D. G. Akhundov and В.М. Mednikov "Effect of Hyperhybridization of Nucleic Acids"

1053-1058 V.M. Zhdanov and N.B. Azadova "Integration and Transfection of an Arbovirus by Mammalian Cells"

1059-1064 G.L Chikhirzhina, L.K. Domklna, N.G. Chigareva, and I.P. Ashmarin "Solubilization of Chromatin by an Endogenous Ca⁺⁺, Mg⁺⁺-Dependent Factor. Activity of Residual Chromatin"

1065-1071 V.V. Roshchina, E.A. Akulova and L.M. Shubin "Photoinduced Changes in the Absorption at 590 nm in Isolated Pea Chloroplasts and Their Relationship to Plastocyanin"

1072-1076 К.К. Gachechlladze, I.A. Bespalova, A.F. Kretova, T.G. Chanlshvili, and A.S. Tlkhonenko "Electron Microscopic Study of the Antigenic Components of Bacteriophage DDVIh+ and Its h Mutant"

1077-1083 I.D. Volotovskll, L.A. Baranova, and S.V. Konev "Influence of Heavy Water (D₂O) on the Conformation and UV Sensitivity of Proteins"

1084-1091 A.A. Akhrem, D.Yu. Lando, and V.I. Krot "Investigation of the Melting of Nucleoproteins. I. Theory of DNA Helix-Random Coll Transitions in the Presence of Proteins with a Cooperative Type of Interaction In Cases of Reversible Binding"

1092-1098 L.A. Belorusskii "Theoretical Conformational Analysis of Proteins. I. Minimization of the Potential Energy of Ribonuclease S"

1098-1102 L.V. Malinina, Yu.N. Kosaganov, and Yu.S. Lazurkin "Influence of Formaldehyde on the Melting Point of DNA"

1103-1108 P. Kullyev, K. Karaev, and G.G. Gauze "Properties of the Cell-Free Protein-Synthesis System from the Fibroin Section of the Silk Gland of the Mulberry Silkworm Bombyx mori"

1108-1114 T.V. Chernovskaya, E.V. Lyubimova, and M.I. Lerman "mRNA Metabolism in Regenerating Liver Cells: Acceleration of the Processing and Breakdown of Poly(A⁺)mRNA"

1115-1122 A.L Severin and M.A. Nesmeyanova "Study of the Protein Composition of the Membranes of Escherichia coli with Repressed and Derepressed Biosynthesis of Alkaline Phosphatase"

1123-1129 A.P. Drozhdenyuk, G.E. Sulimova, and B.F. Vanyushin "Change in the Nucleotide Composition and Molecular Population of Wheat DNA during Germination"

1130-1135 S.K. Zavriev, G.L. Grigoryan, and L.E. Minchenkova "Study of DNA-Dye Interaction by a Spin-Label Method"

1136-1142 V.V. Kotusov, M.K. Kukhanova, L.S. Viktorova, A.A. Kraevskii, A.D. Treboganov, N.V. Gnuchev, V.L. Florent'ev, and B.P. Gottikh "Investigation of the Donor Site of Peptidyltransferase of E. coli Ribosomes"

1143-1150 A.N. Surovaya and O.F. Borisova "Conformational Changes in Escherichia coli tRNA^fMet Induced by Monovalent and Divalent Ions"