This journal provides immediate access to some articles. Volume 67(1); September 1970 Biological Sciences: Biochemistry Effects of Heat Treatment of Electron-Transport Particles on Bacterial Oxidative Phosphorylation PMCID: PMC283156 DNA-Dependent RNA-Directed Protein Synthesis In Vitro, IV. Peptide Analysis of an In Vitro and In Vivo ϕX174 Structural Protein PMCID: PMC283158 Steric and Electronic Relationships among Some Hallucinogenic Compounds PMCID: PMC283167 Polynucleotide Ligase-Catalyzed Joining of Deoxyribo-oligonucleotides on Ribopolynucleotide Templates and of Ribo-oligonucleotides on Deoxyribopolynucleotide Templates PMCID: PMC283168 Interactions of p-Nitrobenzene Diazonium Fluoroborate and Analogs with the Active Sites of Acetylcholine-Receptor and -Esterase PMCID: PMC283169 Reaction of Diethyl Pyrocarbonate with Nucleic Acid Components, I. Adenine PMCID: PMC283172 Peptide Chain Termination with Mammalian Release Factor PMCID: PMC283173 Transferase from Escherichia coli Effecting Low-Energy Phosphate Transfer to Nucleosides and Nucleotides PMCID: PMC283174 Isolation of the Fundamental Polypeptide Subunits of Biological Membranes PMCID: PMC283176 DNA Polymerase Activity Associated with RNA Tumor Viruses PMCID: PMC283180 Epidermal Growth Factor: High and Low Molecular Weight Forms PMCID: PMC283183 Electron Paramagnetic Resonance Study of the High- and Low-Spin Forms of Cytochrome P-450 in Liver and in Liver Microsomes from a Methylcholanthrene-Treated Rabbit PMCID: PMC283184 Specific Aggregation of SV40-Transformed Cells by Ornithine, Leucine Copolymers PMCID: PMC283186 Biological Membrane Structure, II. A Detailed Model for the Retinal Rod Outer Segment Membrane PMCID: PMC283193 An Approach to Conformational Analysis of Peptides and Proteins in Solution Based on a Combination of Nuclear Magnetic Resonance Spectroscopy and Conformational Energy Calculations PMCID: PMC283194 ATP-Dependent and Cyclic AMP-Dependent Activation of Rat Adipose Tissue Lipase by Protein Kinase from Rabbit Skeletal Muscle PMCID: PMC283201 A Protein Binding Assay for Adenosine 3′:5′-Cyclic Monophosphate PMCID: PMC283204 Conversion of Glycogen Phosphorylase b to a by Non-Activated Phosphorylase b Kinase: an In Vitro Model of the Mechanism of Increase in Phosphorylase a Activity with Muscle Contraction PMCID: PMC283210 Mechanism of Carcinogenesis by RNA Tumor Viruses, I. An RNA-Dependent DNA Polymerase in Murine Sarcoma Viruses PMCID: PMC283216 A Model for Gallbladder Function and Cholesterol Gallstone Formation PMCID: PMC283218 Mechanism of Activation by Adenosine 3′:5′-Cyclic Monophosphate of a Protein Phosphokinase from Rabbit Reticulocytes PMCID: PMC283219 An Endonuclease Activity from Escherichia coli Absent from Certain rec- Strains PMCID: PMC283223 Comparative Study of the Primary Structures of Cytochrome b5 from Four Species PMCID: PMC283224 The Rolling Circle for ϕX DNA Replication, III. Synthesis of Supercoiled Duplex Rings PMCID: PMC283226 Biological Sciences: Botany Deficient Photosystem II in Agranal Bundle Sheath Chloroplasts of C4 Plants PMCID: PMC283159 Biological Sciences: Genetics Location of the Genes for 16S and 23S Ribosomal RNA in the Genetic Map of Escherichia coli PMCID: PMC283160 Electrophoretic Analysis of Hemoglobin and Isozymes in Individual Vertebrate Cells PMCID: PMC283161 Low Temperature and Chloramphenicol Induction of Respiratory Deficiency in a Cold-Sensitive Mutant of Saccharomyces cerevisiae PMCID: PMC283165 Biochemical and Genetic Studies of Recombination Proficiency in Escherichia coli, II. Rec+ Revertants Caused by Indirect Suppression of Rec-Mutations PMCID: PMC283177 Chromosome Structure and Function in Man, III. Pachytene Analysis and Identification of the Supernumerary Chromosome in a Case of Down's Syndrome (Mongolism) PMCID: PMC283191 Enzyme Variability in the Drosophila willistoni Group, I. Genetic Differentiation Among Sibling Species PMCID: PMC283192 Control of Initiation of DNA Synthesis in Escherichia coli B/r PMCID: PMC283196 Genetically Induced Subcellular Mislocation of Neurospora Mitochondrial Malate Dehydrogenase PMCID: PMC283197 Host Range Mutants of Polyoma Virus PMCID: PMC283217 Replication of Repetitious DNA and the S Period PMCID: PMC283225 Biological Sciences: Immunology Degradation of a Pneumococcal Type-Specific Polysaccharide with Exposure of Group-Specificity PMCID: PMC283179 Biological Sciences: Medical Sciences DNA and Gene Therapy: Uncoating of Polyoma Pseudovirus in Mouse Embryo Cells PMCID: PMC283162 Identification of Proinsulin and C-Peptide in Human Serum by a Specific Immunoassay PMCID: PMC283181 Antigenic Study of Unfertilized Mouse Eggs: Cross Reactivity with SV40-Induced Antigens PMCID: PMC283187 Correction of Cellular Metachromasia in Cultured Fibroblasts in Several Inherited Mucopolysaccharidoses PMCID: PMC283213 Native Human Parathyroid Hormone: an Immunochemical Investigation PMCID: PMC283220 Biological Sciences: Microbiology Amino Acid Sequence Similarities in Two Human Anti Gamma Globulin Antibodies PMCID: PMC283171 Role of Adrenal Cortical Function in Toxicity of Polyriboinosinic·Polyribocytidylic Acid and Its Component Homopolymers PMCID: PMC283185 Specific Assay for Differentiation in the Stalked Bacterium Caulobacter crescentus PMCID: PMC283188 Immunofluorescent Detection of Herpesvirus Antigens in Exfoliated Cells from Human Cervical Carcinoma PMCID: PMC283189 The Reovirus Replicative Cycle: Conservation of Parental RNA and Protein PMCID: PMC283199 A Capillarity Mechanism for Diatom Gliding Locomotion PMCID: PMC283209 Regulation of Cellular Interferon Production: Enhancement by Antimetabolites PMCID: PMC283227 Biological Sciences: Physiology Neurohypophyseal Hormone-Sensitive Adenyl Cyclase of Toad Urinary Bladder PMCID: PMC283157 5-Bromodeoxyuridine-Induced Differentiation of a Neuroblastoma PMCID: PMC283195 Diphosphoglycerate and Inosine Hexaphosphate Control of Oxygen Binding by Hemoglobin: A Theoretical Interpretation of Experimental Data PMCID: PMC283202 Biological Sciences: Zoology The Septate Junction: A Structural Basis for Intercellular Coupling PMCID: PMC283190 Extraretinal Light Perception in the Sparrow, III: The Eyes Do Not Participate in Photoperiodic Photoreception PMCID: PMC283206 Overt and Covert Effects of Endogenous and Exogenous Ecdysone in Puparium Formation of Flies PMCID: PMC283208 National Academy of Sciences Group-Specific Antigen Expression During Embryogenesis of the Genome of the C-Type RNA Tumor Virus: Implications for Ontogenesis and Oncogenesis PMCID: PMC283214 Genetic Transmission of Viruses That Incite Mammary Tumor in Mice PMCID: PMC283215 Physical Sciences: Applied Mathematical Sciences Bilateral Symmetry in Morphogenesis of Embryos PMCID: PMC283182 The „Transformation” from Marxian „Values” to Competitive „Prices”: A Process of Rejection and Replacement PMCID: PMC283221 Physical Sciences: Chemistry Possible Role of Pyrophosphate Linkage in the Active Transport of Sodium Ions PMCID: PMC283166 Electron-Nuclear Double Resonance of a Protein That Contains Copper: Evidence for Nitrogen Coordination to Cu(II) in Stellacyanin PMCID: PMC283170 Correlation of Isotope Effects with Molecular Forces, I. The Diatomic Molecule PMCID: PMC283175 Crystal and Molecular Structure of N,N′-Diethyl-N,N′-Diphenylurea PMCID: PMC283222 Physical Sciences: Geophysics Inference from Inadequate and Inaccurate Data, III PMCID: PMC283200 Physical Sciences: Mathematics A Perturbation Series for Cauchy's Problem for Higher-Order Abstract Parabolic Equations PMCID: PMC283163 Differentiable Cohomology on Locally Compact Groups PMCID: PMC283164 A Class of Neutral Equations with the Fixed Point Property PMCID: PMC283178 Subelliptic Estimates for Complexes PMCID: PMC283198 Measure-Theoretic Properties of Arbitrary Point Sets PMCID: PMC283203 On Existence Theorems for Nonlinear Equations Involving Noncompact Mappings PMCID: PMC283207 On a Third Kind of Characteristic Numbers of the Spheroidal Functions PMCID: PMC283211 Physical Sciences: Physics Superconductivity: The Transition Temperature Peak Below Four Electrons per Atom PMCID: PMC283205 Corrections Upper and Lower Bounds for Rayleigh-Schrödinger Perturbation Energies PMCID: PMC283212 Corrects: UPPER AND LOWER BOUNDS FOR RAYLEIGH-SCHRÖDINGER PERTURBATION ENERGIES. Proc Natl Acad Sci U S A. 1964 August; 52(2): 434–438. Interconversion of Phospho- and Dephospho- Forms of Pig Heart Pyruvate Dehydrogenase PMCID: PMC283228 Corrects: Interconversion of Phospho- and Dephospho- Forms of Pig Heart Pyruvate Dehydrogenase. Proc Natl Acad Sci U S A. 1970 April; 65(4): 947–954. Journal Matter Original table of contents page Administrative content — journal masthead, notices, indexes, etc. | ||