This journal provides immediate access to some articles. Volume 82(2); January 1985 The primary process of vision and the structure of bathorhodopsin: a mechanism for photoisomerization of polyenes. PMCID: PMC397016 Electronegativity and hardness as coordinates in structure stability diagrams. PMCID: PMC397017 Sequential changes in DNA methylation patterns of the rat phosphoenolpyruvate carboxykinase gene during development. PMCID: PMC397018 Phosphorylation of ribosomal protein S6 on serine after microinjection of the Abelson murine leukemia virus tyrosine-specific protein kinase into Xenopus oocytes. PMCID: PMC397019 Processing of an anglerfish somatostatin precursor to a hydroxylysine-containing somatostatin 28. PMCID: PMC397020 Macrophage activation by monosaccharide precursors of Escherichia coli lipid A. PMCID: PMC397021 Calmodulin binding to the cytoskeletal neuronal calmodulin-dependent protein kinase is regulated by autophosphorylation. PMCID: PMC397022 Purification and partial amino acid sequence of asialo murine granulocyte-macrophage colony stimulating factor. PMCID: PMC397023 On the mechanism of renaturation of complementary DNA strands by the recA protein of Escherichia coli. PMCID: PMC397024 Identification of new gene products coded from X regions of human T-cell leukemia viruses. PMCID: PMC397025 Mechanism of inhibition of DNA gyrase by analogues of nalidixic acid: the target of the drugs is DNA. PMCID: PMC397026 Phosphorylation enzymes of the propionic acid bacteria and the roles of ATP inorganic pyrophosphate, and polyphosphates. PMCID: PMC397027 Structure of the chromosomal gene for murine interleukin 3. PMCID: PMC397028 Purification of the Rous sarcoma virus src kinase by casein-agarose and tyrosine-agarose affinity chromatography. PMCID: PMC397029 Direct cross-linking of 125I-labeled glucagon to its membrane receptor by UV irradiation. PMCID: PMC397030 Isolation and characterization of factors from wheat germ that exhibit eukaryotic initiation factor 4B activity and overcome 7-methylguanosine 5'-triphosphate inhibition of polypeptide synthesis. PMCID: PMC397031 Expression of phaseolin cDNA genes in yeast under control of natural plant DNA sequences PMCID: PMC397032 Covalent enzyme-RNA complex: a tRNA modification that prevents a covalent enzyme interaction also prevents aminoacylation. PMCID: PMC397033 Primary structure of rat thymus prothymosin alpha. PMCID: PMC397034 A selenium-containing nucleoside at the first position of the anticodon in seleno-tRNAGlu from Clostridium sticklandii. PMCID: PMC397035 Priming of human mitochondrial DNA replication occurs at the light-strand promoter. PMCID: PMC397036 Detection of larger polypeptides structurally and functionally related to type I transforming growth factor. PMCID: PMC397037 Regeneration of active enzyme by formation of hybrids from inactive derivatives: implications for active sites shared between polypeptide chains of aspartate transcarbamoylase. PMCID: PMC397038 Prediction of homology and divergence in the secondary structure of polypeptides. PMCID: PMC397039 Inhibition of human platelet phospholipase A2 activity by unsaturated fatty acids. PMCID: PMC397040 Ha-ras proteins exhibit GTPase activity: point mutations that activate Ha-ras gene products result in decreased GTPase activity. PMCID: PMC397041 An enhancer-like element in the adenovirus E2 promoter contains sequences essential for uninduced and E1A-induced transcription. PMCID: PMC397042 Light-harvesting chlorophyll a/b-protein: Three-dimensional structure of a reconstituted membrane lattice in negative stain PMCID: PMC397043 Combining solid-state and solution-state 31P NMR to study in vivo phosphorus metabolism. PMCID: PMC397044 Cation binding by bacteriorhodopsin PMCID: PMC397045 Imaging of optically active biological structures by use of circularly polarized light. PMCID: PMC397046 Cloning determinants of pathogenesis from Pseudomonas syringae pathovar syringae PMCID: PMC397047 Spin-label oximetry: kinetic study of cell respiration using a rapid-passage T1-sensitive electron spin resonance display. PMCID: PMC397048 Unmodified low density lipoprotein causes cholesteryl ester accumulation in J774 macrophages. PMCID: PMC397049 Quantitative assessment of the role of O6-methylguanine in the initiation of carcinogenesis by methylating agents. PMCID: PMC397050 Distinctive effects of the viral oncogenes myc, erb, fps, and src on the differentiation program of quail myogenic cells. PMCID: PMC397051 Phase-change kinetics for a microtubule with two free ends. PMCID: PMC397052 Adolescence in Tetrahymena thermophila. PMCID: PMC397053 Mammalian reticulocytes lose adhesion to fibronectin during maturation to erythrocytes. PMCID: PMC397054 Molecular approach to thermogenesis in brown adipose tissue: cDNA cloning of the mitochondrial uncoupling protein. PMCID: PMC397055 Developmental variations in the splicing pattern of transcripts from the Drosophila gene encoding myosin alkali light chain result in different carboxyl-terminal amino acid sequences. PMCID: PMC397056 Hypoxanthine is the principal inhibitor of murine oocyte maturation in a low molecular weight fraction of porcine follicular fluid. PMCID: PMC397057 Friend and Moloney murine leukemia viruses specifically recombine with different endogenous retroviral sequences to generate mink cell focus-forming viruses. PMCID: PMC397058 Isolation and analysis of the 21q+ chromosome in the acute myelogenous leukemia 8;21 translocation: evidence that c-mos is not translocated. PMCID: PMC397059 Chromosomal locations of the human and mouse genes for precursors of epidermal growth factor and the beta subunit of nerve growth factor. PMCID: PMC397060 Endonuclease III (nth) mutants of Escherichia coli. PMCID: PMC397061 Hypermutation at the immunoglobulin heavy chain locus in a pre-B-cell line. PMCID: PMC397062 Mutational studies with the trp repressor of Escherichia coli support the helix-turn-helix model of repressor recognition of operator DNA. PMCID: PMC397063 Rapid and efficient site-specific mutagenesis without phenotypic selection. PMCID: PMC397064 Highly structured sequence homology between an insertion element and the gene in which it resides PMCID: PMC397065 A synthetic HIS4 regulatory element confers general amino acid control on the cytochrome c gene (CYC1) of yeast. PMCID: PMC397066 Repair of defined single base-pair mismatches in Escherichia coli PMCID: PMC397067 Genetic control of chromosome length in yeast. PMCID: PMC397068 B cells that simultaneously express surface IgM and IgE in Nippostrongylus brasiliensis-infected SJA/9 mice do not provide evidence for isotype switching without gene deletion. PMCID: PMC397069 Two separate functions of class II (Ia) molecules: T-cell stimulation and B-cell excitation. PMCID: PMC397070 Mapping of steroid 21-hydroxylase genes adjacent to complement component C4 genes in HLA, the major histocompatibility complex in man. PMCID: PMC397071 The Ly-15 alloantigenic system: a genetically determined polymorphism of the murine lymphocyte function-associated antigen-1 molecule. PMCID: PMC397072 Rearrangement and transcription of a T-cell receptor beta-chain gene in different T-cell subsets. PMCID: PMC397073 Acquired immunological tolerance of foreign cells is impaired by recombinant interleukin 2 or vitamin A acetate. PMCID: PMC397074 Human major histocompatibility complex class I antigens: residues 61-83 of the HLA-B7 heavy chain specify an alloreactive site. PMCID: PMC397075 Interspersed blocks of repetitive and charged amino acids in a dominant immunogen of Plasmodium falciparum. PMCID: PMC397076 Oxidative stress and protective mechanisms in erythrocytes in relation to Plasmodium vinckei load. PMCID: PMC397077 Murine monoclonal antibodies to the myelin-associated glycoprotein react with large granular lymphocytes of human blood. PMCID: PMC397078 Immunoglobulin JH, C mu, and C gamma gene rearrangements in human B lymphocytes clonally transformed by Epstein-Barr virus. PMCID: PMC397079 Neuropeptide Y affects secretion of luteinizing hormone and growth hormone in ovariectomized rats. PMCID: PMC397080 Comparison of chemically induced and spontaneous murine thymic lymphomas in RF and AKR mice: differential expression of c-myc and c-myb. PMCID: PMC397081 Identification of a single chromosome in the normal human genome essential for suppression of hamster cell transformation. PMCID: PMC397082 Ascorbic acid mediates acetylcholine receptor increase induced by brain extract on myogenic cells. PMCID: PMC397083 Different effects of N-ethylmaleimide on M1 and M2 muscarine receptors in rat brain. PMCID: PMC397084 Muscarinic cholinergic receptor in the human heart evidenced under physiological conditions by positron emission tomography. PMCID: PMC397085 Electroconvulsive shock increases preproenkephalin messenger RNA abundance in rat hypothalamus. PMCID: PMC397086 Purification and characterization of the mu opiate receptor from rat brain using affinity chromatography. PMCID: PMC397087 Characterization of octopamine-sensitive adenylate cyclase: elucidation of a class of potent and selective octopamine-2 receptor agonists with toxic effects in insects. PMCID: PMC397088 Phorbol ester effects on neurotransmission: interaction with neurotransmitters and calcium in smooth muscle. PMCID: PMC397089 Choline acetyltransferase and acetylcholine in Xenopus oocytes injected with mRNA from the electric lobe of Torpedo. PMCID: PMC397090 Demonstration of inter- and intraspecies differences in serotonin binding sites by antibodies from an autistic child. PMCID: PMC397091 Complete coding sequence of rat tyrosine hydroxylase mRNA. PMCID: PMC397092 Transmission at voltage-clamped giant synapse of the squid: evidence for cooperativity of presynaptic calcium action. PMCID: PMC397093 Topological mapping of acetylcholine receptor: evidence for a model with five transmembrane segments and a cytoplasmic COOH-terminal peptide. PMCID: PMC397094 Correction Infection of human endothelial cells by human T-cell leukemia virus type I PMCID: PMC397095 Corrects: Infection of human endothelial cells by human T-cell leukemia virus type I. Proc Natl Acad Sci U S A. 1984 December; 81(23): 7591–7595. 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