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This journal provides immediate access to some articles. Volume 70(12 Pt 1-2); December 1973 Article N.A.S. Autumn Meeting—Scientific Program and Abstracts of Contributed Papers: NATIONAL ACADEMY OF SCIENCES AUTUMN MEETING PMCID: PMC427365 Biological Sciences: Biochemistry Multiple Forms of Elongation Factor 1 from Calf Brain PMCID: PMC427220 In Vitro Translation of Oogenetic Messenger RNA of Sea Urchin Eggs and Picornavirus RNA with a Cell-Free System from Sarcoma 180 PMCID: PMC427221 Dependence of the Proton Magnetic Resonance Spectra on the Oxidation State of Flavodoxin from Clostridium MP and from Peptostreptococcus elsdenii PMCID: PMC427222 T7 Early RNAs and Escherichia coli Ribosomal RNAs are Cut from Large Precursor RNAs In Vivo by Ribonuclease III PMCID: PMC427223 Altered Growth Behavior of Malignant Cells Associated with Changes in Externally Labeled Glycoprotein and Glycolipid PMCID: PMC427230 The Presence of Ribonucleotides in Mature Closed-Circular Mitochondrial DNA PMCID: PMC427232 Specific Photoaffinity Labeling of the Adenosine 3′:5′-Cyclic Monophosphate Receptor in Intact Ghosts from Human Erythrocytes PMCID: PMC427233 Both the Fast and Slow Refolding Reactions of Ribonuclease A Yield Native Enzyme PMCID: PMC427234 Direct Evidence of the C-Like Form of Sodium Deoxyribonucleate PMCID: PMC427235 The Mode of Action of Vitamin K. Isolation of a Peptide Containing the Vitamin K-Dependent Portion of Prothrombin PMCID: PMC427238 Anaerobic Transport in Escherichia coli Membrane Vesicles PMCID: PMC427240 Formation of Lipid-Bound Oligosaccharides Containing Mannose. Their Role in Glycoprotein Synthesis PMCID: PMC427243 Regulation of Hemoglobin β-Chain Synthesis in Bone Marrow Erythroid Cells by α Chains PMCID: PMC427246 Nuclear Binding of Steroid Receptors: Comparison in Intact Cells and Cell-Free Systems PMCID: PMC427248 On the Amino-Acid Sequence of Flagellin from Bacillus subtilis 168: Comparison with Other Bacterial Flagellins PMCID: PMC427251 Amino-Acid Sequence of Porcine Pepsin PMCID: PMC427253 Tissue-Specific Transcription of the Globin Gene in Isolated Chromatin PMCID: PMC427254 Inhibition of the Oxidation of Glutamate and Isocitrate in Liver Mitochondria at a Specific NADP+-Reducing Site PMCID: PMC427257 Regulation of Hepatic Glycogen Synthesis During Fetal Development: Roles of Hydrocortisone, Insulin, and Insulin Receptors PMCID: PMC427258 Circular Dichroism of Chromaffin Granule Proteins In Situ: Analysis of Turbidity Effects and Protein Conformation PMCID: PMC427259 Spectral Properties of an Oxygenated Luciferase—Flavin Intermediate Isolated by Low-Temperature Chromatography PMCID: PMC427261 Early Differentiation of Glucagon-Producing Cells in Embryonic Pancreas: A Possible Developmental Role for Glucagon PMCID: PMC427263 In Vitro Binding of Retinol to Rat-Tissue Components PMCID: PMC427264 Hybridization of Leucyl-Transfer Ribonucleic Acid Isoacceptors from Green Leaves with Nuclear and Chloroplast Deoxyribonucleic Acid PMCID: PMC427267 Requirement of a Phage-Induced 5′-Exonuclease for the Expression of Late Genes of Bacteriophage T5 PMCID: PMC427268 In Vitro Transcription of the Viral-Specific Sequences Presnet in the Chromatin of Cells Transformed by Simian Virus 40 PMCID: PMC427269 Bone Morphogenesis in Implants of Insoluble Bone Gelatin PMCID: PMC427270 Identification of a Disulfide-Linked Procollagen as the Biosynthetic Precursor of Chick-Bone Collagen PMCID: PMC427272 Regulation of Nucleoside Cyclic 3′:5′-Monophosphate Phosphodiesterase Activity from Rat Brain by a Modulator and Ca2+ PMCID: PMC427273 Cytochrome c. Observation of Numerous Single-Carbon Sites of the Reduced and Oxidized Species by Means of Natural-Abundance 13C Nuclear Magnetic Resonance Spectroscopy PMCID: PMC427274 Ribonucleic Acid Components of Murine Sarcoma and Leukemia Viruses PMCID: PMC427275 Relatedness of Mouse Satellite Deoxyribonucleic Acid to Deoxyribonucleic Acid of Various Mus Species PMCID: PMC427277 Conformational Control of the Interaction of Eukaryotic Elongation Factors EF-1 and EF-2 with Ribosomes PMCID: PMC427279 The Interaction of Elongation Factor G with N-Acetylphenylalanyl Transfer RNA·Ribosme Complexes PMCID: PMC427280 In Vitro Synthesis of RNA That Contains Polyadenylate by Virion-Associated RNA Polymerase of Vesicular Stomatitis Virus PMCID: PMC427281 The Amino-Acid Sequence of lac Repressor PMCID: PMC427283 The Nucleotide Sequence of the lac Operator PMCID: PMC427284 The Nucleotide Sequence of the Lactose Messenger Ribonucleic Acid Transcribed from the UV5 Promoter Mutant of Escherichia coli PMCID: PMC427285 Isolation and Partial Characterization of α- and β-Tubulin from Outer Doublets of Sea-Urchin Sperm and Microtubules of Chick-Embryo Brain PMCID: PMC427287 Role of Cyclic 3′:5′-Adenosine Monophosphate in the Early Transport Changes Induced by Serum and Insulin in Quiescent Fibroblasts PMCID: PMC427290 Nucleotide Modification In Vitro of the Precursor of Transfer RNATyr of Escherichia coli PMCID: PMC427294 The Affinity-Labeling of Partially Purified Acetylcholine Receptor from Electric Tissue of Electrophorus PMCID: PMC427296 Molecular Basis of the Biological Function of Molybdenum. The Relationship between Sulfite Oxidase and the Acute Toxicity of Bisulfite and SO2 PMCID: PMC427300 Molecular Nature of Mammalian Cell DNA in Alkaline Sucrose Gradients PMCID: PMC427301 Changes in Rabbit-Liver Lysosomes and Fructose 1,6-Bisphosphatase Induced by Cold and Fasting PMCID: PMC427304 DNA Polymerase III Star Requires ATP to Start Synthesis on a Primed DNA PMCID: PMC427305 A Mutant of Escherichia coli with a New, Highly Efficient Promoter for the Lactose Operon PMCID: PMC427308 Triplet-Triplet Energy Transfer in α-Trypsin PMCID: PMC427310 Transcription of Simian Virus 40. III. Mapping of “Early” and “Late” Species of RNA PMCID: PMC427312 3-Bromo-2-Butanone 1,4-Bisphosphate as an Affinity Label for Ribulosebisphosphate Carboxylase PMCID: PMC427314 Sequence Homologies Among Bacterial and Mitochondrial Superoxide Dismutases PMCID: PMC427315 Oxaloacetate as the Hill Oxidant in Mesophyll Cells of Plants Possessing the C4-Dicarboxylic Acid Cycle of Leaf Photosynthesis PMCID: PMC427316 Studies on the Orientation of Cyclic AMP-Dependent Protein Kinase in Human Erythrocyte Membranes PMCID: PMC427317 Temperature-Dependent Formation of Dimers and Oligomers of Mitochondrial DNA in Cells Transformed by a Thermosensitive Mutant of Rous Sarcoma Virus PMCID: PMC427318 Size and Base Composition of RNA in Supercoiled Plasmid DNA PMCID: PMC427319 The Purification of Choline Acetyltransferase of Squid-Head Ganglia PMCID: PMC427320 Sodium Uptake Associated with Activation of Action Potential Ionophores of Cultured Neuroblastoma and Muscle Cells PMCID: PMC427322 Purification of a Family of Specific Messenger Ribonucleic Acids from Moth Follicular Cells PMCID: PMC427323 DNA Methylase Induced by Bacteriophage ϕX174 PMCID: PMC427325 The Function of the Two Subunits of Thermophilic Aminopeptidase I PMCID: PMC427327 A Magnetic Suspension Osmometer PMCID: PMC427328 Phosphorylation of 5-Bromodeoxycytidine in Cells Infected with Herpes Simplex Virus PMCID: PMC427329 Myosin ATP Hydrolysis: A Mechanism Involving a Magnesium Chelate Complex PMCID: PMC427330 Enzymatic Activities of Carboxypeptidase A's in Solution and in Crystals PMCID: PMC427331 Interrelationship Between Adenylate Cyclase Activity, Adenosine 3′:5′ Cyclic Monophosphate Phosphodiesterase Activity, Adenosine 3′:5′ Cyclic Monophosphate Levels, and Growth of Cells in Culture PMCID: PMC427332 Regulation of Cyclic Nucleotide Concentrations in Photoreceptors: An ATP-Dependent Stimulation of Cyclic Nucleotide Phosphodiesterase by Light PMCID: PMC427336 Isolation of cis-Zeatin from Corynebacterium fascians Cultures PMCID: PMC427337 Reverse Transcription by Escherichia coli DNA Polymerase I PMCID: PMC427339 Stimulation of Hepatic β-Hydroxy-β-methylglutaryl Coenzyme A Reductase Activity in Hypophysectomized Rats by L-Triiodothyronine PMCID: PMC427340 Effect of the Removal of the Y Base on the Conformation of Yeast tRNAPhe PMCID: PMC427341 The Binding of Riboflavin-5′-Phosphate in a Flavoprotein: Flavodoxin at 2.0-Å Resolution PMCID: PMC427344 Mechanism of Puromycin Action: Fate of Ribosomes after Release of Nascent Protein Chains from Polysomes PMCID: PMC427346 Structure of Hemoglobin M Boston, a Variant with a Five-Coordinated Ferric Heme PMCID: PMC427347 Purine Metabolism in Normal and Thioguanine-Resistant Neuroblastoma PMCID: PMC427349 The Importance of Calcium Ions for the Regulation of Guanosine 3′:5′-Cyclic Monophosphate Levels PMCID: PMC427351 Biological Sciences: Biophysics The Ultrastructure of Ferritin Macromolecules. The Lattice Structure of the Core Crystallites PMCID: PMC427342 Biological Sciences: Botany Light-Induced Phase Shifts of Circadian Leaf Movements of Phaseolus: Comparison with the Effects of Potassium and of Ethyl Alcohol PMCID: PMC427242 Binding Properties In Vitro of Phytochrome to a Membrane Fraction PMCID: PMC427345 Biological Sciences: Cell Biology Synthesis of a Large Precursor to Ribosomal RNA in a Mutant of Escherichia coli PMCID: PMC427237 Intrasomatic Injection of Radioactive Precursors for Studying Transmitter Synthesis in Identified Neurons of Aplysia californica PMCID: PMC427239 Microsurgically Fused Human Somatic Cell Hybrids: Analysis and Cloning PMCID: PMC427241 Reticulocyte RNA-Dependent RNA Polymerase PMCID: PMC427245 Scanning Transmission Electron microscope Studies of Deep-Frozen Unfixed Muscle Correlated with Spatial Localization of Intracellular Elements by Fluorescent X-Ray Analysis PMCID: PMC427250 Synaptic Rearrangement in the Dentate Gyrus: Histochemical Evidence of Adjustments after Lesions in Immature and Adult Rats PMCID: PMC427262 Thyroid Hormone Action in Cell Culture: Demonstration of Nuclear Receptors in Intact Cells and Isolated Nuclei PMCID: PMC427265 Nonrepetitive DNA Sequence Representation in Sea Urchin Embryo Messenger RNA PMCID: PMC427271 Electron Transport-Linked Compared with Proton-Induced ATP Generation in Thiobacillus novellus PMCID: PMC427282 Infectious DNA from Herpes Simplex Virus: Infectivity of Double-stranded and Single-stranded Molecules PMCID: PMC427293 Changes in Membrane Structure Associated with Cell Contact PMCID: PMC427295 Cell-Free Translation of the Globin Message within Polydisperse High-Molecular-Weight Ribonucleic Acid of Avian Erythrocytes PMCID: PMC427297 Cell-Free Synthesis of Rat Growth Hormone PMCID: PMC427298 Mitogenic Properties of Pea Lectin and Its Chemical Derivatives PMCID: PMC427299 Manipulation of Fatty Acid Composition in Animal Cells Grown in Culture PMCID: PMC427303 Synthesis of [3H]DNA Complementary to Ovalbumin Messenger RNA: Evidence for Limited Copies of the Ovalbumin Gene in Chick Oviduct PMCID: PMC427326 Effect of Interferon Treatment on Cellular Messenger RNA PMCID: PMC427335 Effects of Bradykinin and Indomethacin on Cyclic GMP and Cyclic AMP in Lung Slices PMCID: PMC427338 Suppression of DNA Synthesis in Hepatoma Cells Exposed to Glucocorticoid Hormone In Vitro PMCID: PMC427343 Properties of the β Nerve Growth Factor Receptor of Avian Dorsal Root Ganglia PMCID: PMC427350 Alkaline Phosphatase Activity in Mouse Teratoma PMCID: PMC427353 Poly(Inosinic Acid)·Poly(Cytidylic Acid) Inhibition of DNA Synthesis in Synchronized HeLa Cells PMCID: PMC427354 Stabilization of Interferon Messenger RNA Activity by Treatment of Cells with Metabolic Inhibitors and Lowering of the Incubation Temperature PMCID: PMC427355 Biological Sciences: Genetics “Private” Genetic Variants and the Frequency of Mutation Among South American Indians PMCID: PMC427226 Analysis of Gene Diversity in Subdivided Populations PMCID: PMC427228 Mutations Affecting N-Acetylglucosaminidase in Dictyostelium discoideum PMCID: PMC427236 Microfluorometric Detection of Deoxyribonucleic Acid Replication in Human Metaphase Chromosomes PMCID: PMC427244 Can a non-Mendelian Mutation Affect Both Chloroplast and Mitochondrial Ribosomes? PMCID: PMC427260 Isolation of Defective Mutant of Avian Sarcoma Virus PMCID: PMC427266 Marker Discrimination in Transformation and Mutation of Pneumococcus PMCID: PMC427276 Assignment of the T-Antigen Gene of Simian Virus 40 to Human Chromosome C-7 PMCID: PMC427292 Characterization of a Feedback-Resistant Phosphoribosylpyrophosphate Synthetase from Cultured, Mutagenized Hepatoma Cells That Overproduce Purines PMCID: PMC427309 Non-Mendelian Inheritance of DNA-Induced Inositol Independence in Neurospora PMCID: PMC427348 Still More Genetic Variability in Natural Populations PMCID: PMC427359 Biological Sciences: Immunology Three-Dimensional Structure of the Fab′ Fragment of a Human Immunoglobulin at 2.8-Å Resolution PMCID: PMC427225 Production of a Noncovalently Bonded Pentamer of Immunoglobulin M: Relationship to J Chain PMCID: PMC427247 Attempt to Immunize Guinea Pigs Against Leukemia by Skin Scarification with Leukemic Cell Suspensions PMCID: PMC427252 Activation of Human Complement by Human Lymphoid Cells Sensitized with Histocompatibility Alloantisera PMCID: PMC427302 Cell-Surface Immunoglobulin of Human Thymus Cells and Its Biosynthesis In Vitro PMCID: PMC427313 Alteration in DNA Synthetic Response of Thymocytes from NZB Mice of Different Ages PMCID: PMC427324 Immunological Function of Lymphocytes Fractionated with Antigen-Derivatized Fibers PMCID: PMC427352 Biological Sciences: Medical Sciences Homology Between Type-C Viruses of Various Species as Determined by Molecular Hybridization PMCID: PMC427227 A General Theory of Carcinogenesis PMCID: PMC427229 The Effect of Aspirin on Sickling and Oxygen Affinity of Erythrocytes PMCID: PMC427311 Unique Nuclear DNA Sequences in the Involved Tissues of Hodgkin's and Burkitt's Lymphomas PMCID: PMC427334 Biological Sciences: Microbiology Specificity of the DNA Product of RNA-Dependent DNA Polymerase in Type C Viruses: II. Quantitative Analysis PMCID: PMC427358 Biological Sciences: Physiology Studies on Purified Eel Acetylcholine Receptor and Anti-Acetylcholine Receptor Antibody PMCID: PMC427231 Inhibitory Action of Ruthenium Red on Neuromuscular Transmission PMCID: PMC427291 Biological Sciences: Zoology Global Models of Growth and Competition PMCID: PMC427286 The Acquisition of Specificity in Cutaneous Sensory Neurons: A Reconsideration of the Integumental Specification Hypothesis PMCID: PMC427306 Physical Sciences: Applied Mathematics Magnetofluid-Dynamic Spectrum and Low Shear Stability PMCID: PMC427219 Physical Sciences: Biophysics Potentiation by Endotoxin of Responses Associated with Increases in Calcium Conductance PMCID: PMC427224 A Wet Chemical Method for Rendering Scanning Electron Microscopy Samples Conductive and Observations on the Surface Morphology of Human Erythrocytes and Ehrlich Ascites Cells PMCID: PMC427288 Physical Sciences: Chemistry Nonheuristic Computer Determination of Molecular Structure Based Upon Carbon-13 Nuclear Magnetic Resonance Data. Branched Alkanes PMCID: PMC427249 Lipid Bilayer Phase Transition: Density Measurements and Theory PMCID: PMC427255 Stereochemical Correspondence among Chemically Disparate Systems: Spirocyclic Phosphoranes, Diarylmethanes, and Cognates PMCID: PMC427256 Structure of Hemoglobin S Fibers: Optical Determination of the Molecular Orientation in Sickled Erythrocytes PMCID: PMC427289 Molecular Orbital Calculations of Magnetic Circular Dichroism Spectra: A Benzene-Indole Sequence PMCID: PMC427321 300-MHz Nuclear Magnetic Resonance Study of Oxytocin in Aqueous Solution: Conformational Implications PMCID: PMC427333 Statistical Mechanics Applied to Cooperative Ligand Binding to Proteins PMCID: PMC427356 Stereochemical Trigger for Initiating Cooperative Interaction of the Subunits During the Oxygenation of Cobaltohemoglobin PMCID: PMC427357 Physical Sciences: Mathematics Asymptotics of Some Relativistic Markov Processes PMCID: PMC427278 Corrections Surface antigens common to mouse cleavage embryos and primitive teratocarcinoma cells in culture PMCID: PMC427360 Corrects: Surface Antigens Common to Mouse Cleavage Embryos and Primitive Teratocarcinoma Cells in Culture. Proc Natl Acad Sci U S A. 1973 October; 70(10): 2988–2992. Human phosphoribosylpyrophosphate synthetase: Increased enzyme specific activity in a family with gout and excessive purine synthesis PMCID: PMC427361 Corrects: Human Phosphoribosylpyrophosphate Synthetase: Increased Enzyme Specific Activity in a Family with Gout and Excessive Purine Synthesis. Proc Natl Acad Sci U S A. 1973 October; 70(10): 2749–2752. Neutron diffraction structure of melampodin: Its role in the reclassification of the germacranolides PMCID: PMC427362 Corrects: Neutron Diffraction Structure of Melampodin: Its Role in the Reclassification of the Germacranolides. Proc Natl Acad Sci U S A. 1973 August; 70(8): 2434–2438. Nucleotide modification in vitro of the precursor of transfer RNATyr of Escherichia coli PMCID: PMC427363 Corrects: Nucleotide Modification In Vitro of the Precursor of Transfer RNATyr of Escherichia coli. Proc Natl Acad Sci U S A. 1973 December; 70(12 Pt 1-2): 3626–3630. Regulation of acetylcholine receptors in relation to acetylcholinesterase in neuroblastoma cells PMCID: PMC427364 Corrects: Regulation of Acetylcholine Receptors in Relation to Acetylcholinesterase in Neuroblastoma Cells. Proc Natl Acad Sci U S A. 1973 October; 70(10): 2902–2905. Journal Matter Original table of contents page Administrative content — journal masthead, notices, indexes, etc. | ||
