This journal provides immediate access to some articles. Volume 74(1); January 1977 Effects of pressure on visible spectra of complexes of myoglobin, hemoglobin, cytochrome c, and horse radish peroxidase. PMCID: PMC393183 Chlorophyll lasers: Stimulated light emission by chlorophylls and Mg-free chlorophyll derivatives PMCID: PMC393184 Significant structure theory applied to phase separation PMCID: PMC393185 Stable conformations of aliphatic disulfides: influence of 1,4 interactions involving sulfur atoms. PMCID: PMC393186 Synthesis and characterization of "face-to-face" porphyrins. PMCID: PMC393187 Intramolecular general base-catalyzed ester hydrolyses by the imidazolyl group. PMCID: PMC393188 Convex programs having some linear constraints PMCID: PMC393189 Cleavage map of linear mouse sarcoma virus DNA. PMCID: PMC393190 Isolation and characterization of muscle membranes using surface-specific labels. PMCID: PMC393191 Synthesis of two collagen types by embryonic chick corneal epithelium in vitro. PMCID: PMC393192 Selective and accurate transcription of the Xenopus laevis 5S RNA genes in isolated chromatin by purified RNA polymerase III. PMCID: PMC393193 Nucleotide sequence of the 5' end of araBAD operon messenger RNA in Escherichia coli B/r. PMCID: PMC393194 A soluble ATP-dependent proteolytic system responsible for the degradation of abnormal proteins in reticulocytes. PMCID: PMC393195 A protein covalently linked to poliovirus genome RNA. PMCID: PMC393196 Reconstitution of native human hemoglobin from separated globin chains and alloplex intermediates. PMCID: PMC393197 Isolation of transcriptionally active chromatin from mammalian nucleoli. PMCID: PMC393198 Effect of gangliosides and substrate analogues on the hydrolysis of nicotinamide adenine dinucleotide by choleragen. PMCID: PMC393199 Comparative subunit structure of HeLa, yeast, and chicken erythrocyte chromatin. PMCID: PMC393200 Ordering of cyanogen bromide peptides of type III collagen based on their homology to type I collagen: preservation of sites for crosslink formation during evolution. PMCID: PMC393201 31P nuclear magnetic resonance studies of Ehrlich ascites tumor cells. PMCID: PMC393202 Activation of cardiac adenylate cyclase: horminal modification of the magnesium ion requirement. PMCID: PMC393203 Enzymatic synthesis of oligonucleotides of defined sequence: synthesis of a segment of yeast iso-1-cytochrome c gene. PMCID: PMC393204 A novel prostaglandin is the major product of arachidonic acid metabolism in rabbit heart. PMCID: PMC393205 Nucleotide sequence of the operator-promoter region of the galactose operon of Escherichia coli. PMCID: PMC393206 Interaction of tetraiodofluorescein with a modified form of aspartate transcarbamylase. PMCID: PMC393207 Synthesis of a 19-residue peptide with alamethicin-like activity. PMCID: PMC393208 Actin microheterogeneity in chick embryo fibroblasts. PMCID: PMC393209 Mutational analysis of developmental control in Caulobacter crescentus. PMCID: PMC393210 Effect of phosphorylation of smooth muscle myosin on actin activation and Ca2+ regulation. PMCID: PMC393211 Enzymatic conversion of proteins to glycoproteins. PMCID: PMC393212 Distinctions between the two-state and sequential models for cooperative ligand binding. PMCID: PMC393213 Inhibition of prostaglandin endoperoxide synthetase by thiol analogues of prostaglandin. PMCID: PMC393214 Inside-out model for self-assembly of tobacco mosaic virus. PMCID: PMC393215 Transient accumulation of Okazaki fragments as a result of uracil incorporation into nascent DNA. PMCID: PMC393216 Relationship between the soluble glutathione-dependent delta 5-3-ketosteroid isomerase and the glutathione S-transferases of the liver. PMCID: PMC393217 Isolation from normal and Rous sarcoma virus-transformed chicken fibroblasts of a factor that binds glucose and stimulates its transport. PMCID: PMC393218 Protein-sugar interactions: preparation, purification, and properties of rabbit antibodies against di-N-acetylchitobiose. PMCID: PMC393219 Activation of histone gene transcription by nonhistone chromosomal proteins in WI-38 human diploid fibroblasts. PMCID: PMC393220 Purification of a putative precursor of globin messenger RNA from mouse nucleated erythroid cells. PMCID: PMC393221 Sensory transduction in Escherichia coli: a requirement for methionine in sensory adaptation. PMCID: PMC393222 Mutagen-nucleic acid intercalative binding: structure of a 9-aminoacridine: 5-iodocytidylyl(3'-5')guanosine crystalline complex. PMCID: PMC393223 A mechanism of duplex DNA replication revealed by enzymatic studies of phage phi X174: catalytic strand separation in advance of replication. PMCID: PMC393224 Proofreading of the codon-anticodon interaction on ribosomes. PMCID: PMC393225 Ligand kinetics of hemoglobin S containing erythrocytes. PMCID: PMC393226 Rhodopsin in model membranes: charge displacements in interfacial layers. PMCID: PMC393227 Density of sodium channels in mammalian myelinated nerve fibers and nature of the axonal membrane under the myelin sheath. PMCID: PMC393228 Nuclear coupling of 33S and the nature of free radicals in irradiated crystals of N-acetyl-L-cysteine. PMCID: PMC393229 Bacterial flagella rotating in bundles: a study in helical geometry. PMCID: PMC393230 Electronic properties of the casein-methylglyoxal complex. PMCID: PMC393231 Experimental test of the vibronically coupled tunneling description of biological electron transfer. PMCID: PMC393232 3':5'-cyclic AMP: independent induction of amino acid transport by epinephrine in primary cultures of adult rat liver cells. PMCID: PMC393233 Partial inhibition of postreplication repair and enhanced frequency of chemical transformation in rat cells infected with leukemia virus. PMCID: PMC393234 Role of cell surface carbohydrates and proteins in cell behavior: studies on the biochemical reversion of an N-acetylglucosamine-deficient fibroblast mutant. PMCID: PMC393235 Transient inhibition of initiation of S-phase associated with dimethyl sulfoxide induction of murine erythroleukemia cells to erythroid differentiation. PMCID: PMC393236 Chromosome mapping of the genes that control differentiation and malignancy in myeloid leukemic cells. PMCID: PMC393237 Rates of aggregation, loss of anchorage dependence, and tumorigenicity of cultured cells. PMCID: PMC393238 Phosphorylation of membrane proteins at a cholinergic synapse. PMCID: PMC393239 Cell differentiation in Dictyostelium under submerged conditions. PMCID: PMC393240 Rejection by syngeneic mice of cell variants obtained by mutagenesis of a malignant teratocarcinoma cell line. PMCID: PMC393241 Antigen-specific nonimmunoglobulin factor that neutralizes xenotropic virus is associated with mouse serum lipoproteins. PMCID: PMC393242 Infectious DNA of spleen necrosis virus is integrated at a single site in the DNA of chronically infected chicken fibroblasts. PMCID: PMC393243 Structure and properties of a hybrid tryptophan synthetase of alpha chain produced by genetic exchange between Escherichia coli and Salmonella typhimurium. PMCID: PMC393244 Initiation of genetic exchanges in λ phage-prophage crosses PMCID: PMC393245 Inhibitors of genetic recombination in pneumococci. PMCID: PMC393246 A mutant of Escherichia coli showing constitutive expression of the lysogenic induction and error-prone DNA repair pathways. PMCID: PMC393247 Nonsense suppressors of yeast cause osmotic-sensitive growth. PMCID: PMC393248 Genetic control of mitochondrial malate dehydrogenases: evidence for duplicated chromosome segments. PMCID: PMC393249 Assignment of the integration site for simian virus 40 to chromosome 17 in GM54VA, a human cell line transformed by simian virus 40. PMCID: PMC393250 Microcell-mediated transfer of murine chromosomes into mouse, Chinese hamster, and human somatic cells. PMCID: PMC393251 Mechanism of a case of genetic coadaptation in populations of Drosophila melanogaster. PMCID: PMC393252 Development of tumor cell resistance to syngeneic cell-mediated cytotoxicity during growth of ascitic mastocytoma P815Y. PMCID: PMC393253 In vitro evidence of cell-mediated immunity after exposure of mice to both live and inactivated rabies virus. PMCID: PMC393254 Immunological defect and its correction in the osteopetrotic mutant rat. PMCID: PMC393255 The humoral immune response of NIH Swiss and SWR/J mice to vaccination with formalinized AKR or Gross murine leukemia virus. PMCID: PMC393256 Glucose homeostasis during prolonged suppression of glucagon and insulin secretion by somatostatin. PMCID: PMC393257 Rauscher-leukemia-virus-related sequences in human DNA: presence in some tissues of some patients with hemotopoietic neoplasias and absence in DNA from other tissues. PMCID: PMC393258 Beta-endorphin: stimulation of growth hormone release in vivo. PMCID: PMC393259 Reduction of blood pressure and vascular collagen in hypertensive rats by beta-aminopropionitrile. PMCID: PMC393260 Transient induction of a nuclear antigen unrelated to Epstein-Barr nuclear antigen in cells of two human B-lymphoma lines converted by Epstein-Barr virus. PMCID: PMC393261 Inhibition of erythrocyte sickling in vitro by DL-glyceraldehyde. PMCID: PMC393262 Identification of virion polypeptides in hamster cells transformed by herpes simplex virus type 1. PMCID: PMC393263 Development of the nervous system of Aplysia californica. PMCID: PMC393264 Carcass components at first estrus of rats on high-fat and low-fat diets: body water, protein, and fat. PMCID: PMC393265 Measures of fitness and demographic stability. PMCID: PMC393266 Extension of longevity in Drosophila mojavensis by environmental ethanol: differences between subraces. PMCID: PMC393267 A potassium ionophore (valinomycin) inhibits lymphocyte proliferation by its effects on the cell membrane PMCID: PMC393268 Calcium control of actin-activated myosin adenosine triphosphatase from Dictyostelium discoideum PMCID: PMC393269 Stereochemistry of polymerization by DNA-dependent RNA-polymerase from Escherichia coli: An investigation with a diastereomeric ATP-analogue PMCID: PMC393270 Journal Matter Original table of contents page Administrative content — journal masthead, notices, indexes, etc. | ||