NH2-terminal acidic region of the phosphoprotein of vesicular stomatitis virus can be functionally replaced by tubulin.

abstract：:We have identified a major T-cell epitope, amino acids 48-54 (DRAHYNI, in one-letter code) in the E7 open reading frame protein of human papillomavirus (HPV) type 16. Lymph node cells from mice immunized with synthetic peptides containing DRAHYNI proliferated and produced interleukin when challenged in vitro with pept...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Tindle RW,Fernando GJ,Sterling JC,Frazer IH

更新日期：1991-07-01 00:00:00

abstract：:The Ly-6 locus encodes several cell surface proteins whose functions are unknown. Although it is hypothesized that these proteins may be receptors, there is no direct evidence that they bind a ligand. Herein we present evidence that Ly-6A.2, a Ly-6 protein expressed on T lymphocytes, binds a ligand expressed on normal...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Bamezai A,Rock KL

更新日期：1995-05-09 00:00:00

abstract：:The molecular and cellular basis of selective motor neuron (MN) vulnerability in amyotrophic lateral sclerosis (ALS) is not known. In genetically distinct mouse models of familial ALS expressing mutant superoxide dismutase-1 (SOD1), TAR DNA-binding protein 43 (TDP-43), and fused in sarcoma (FUS), we demonstrate select...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Lalancette-Hebert M,Sharma A,Lyashchenko AK,Shneider NA

更新日期：2016-12-20 00:00:00

abstract：:Lung cancer is the number one cause of cancer-related deaths in the world. Patients treated with current chemotherapies for non-small-cell lung cancers (NSCLCs) have a survival rate of approximately 15% after 5 years. Novel approaches are needed to treat this disease. We show elevated NAD(P)H:quinone oxidoreductase-1 ...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Bey EA,Bentle MS,Reinicke KE,Dong Y,Yang CR,Girard L,Minna JD,Bornmann WG,Gao J,Boothman DA

更新日期：2007-07-10 00:00:00

abstract：:Rhinoviruses (RVs) are the major causes of common colds in humans. They have a nonenveloped, icosahedral capsid surrounding a positive-strand RNA genome. Here we report that the antigen-binding (Fab) fragment of a neutralizing antibody (C5) can trigger genome release from RV-B14 to form emptied particles and neutraliz...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Dong Y,Liu Y,Jiang W,Smith TJ,Xu Z,Rossmann MG

更新日期：2017-07-25 00:00:00

abstract：:Differentiation-inducing factor 1 [DIF-1; 1-(3,5-dichloro-2,6-dihydroxy-4-methoxyphenyl)-hexan-1-one] induces stalk cell differentiation during Dictyostelium development. It is present as a gradient in the multicellular slug, its lowest concentration being in the anterior. Here we demonstrate the existence of a locali...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Kay RR,Large S,Traynor D,Nayler O

更新日期：1993-01-15 00:00:00

abstract：:Molecular junctions are essentially modified electrodes familiar to electrochemists where the electrolyte is replaced by a conducting "contact." It is generally hypothesized that changing molecular structure will alter system energy levels leading to a change in the transport barrier. Here, we show the conductance of ...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Sayed SY,Fereiro JA,Yan H,McCreery RL,Bergren AJ

更新日期：2012-07-17 00:00:00

abstract：:The basic theory of a newly discovered physical technique, steady-state electrophoresis, is described followed by analyses of several representative macro-ion systems with the technique. This method measures apparent moments of molar diminished charge (defined below) of solvated macro-ions from an analysis of a concen...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Godfrey JE

更新日期：1989-06-01 00:00:00

abstract：:The human immunodeficiency virus 1 (HIV-1) long terminal repeat (LTR) sequences were inserted into adenovirus in place of the E1 region. The HIV-1 LTR contained in this recombinant adenovirus responds to trans-activation by tatIII in a HeLa cell line constitutively expressing that HIV-1 gene product. In addition, the ...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Rice AP,Mathews MB

更新日期：1988-06-01 00:00:00

abstract：:Complex II inhibitors 3-nitropropionic acid (3NP) and malonate cause striatal damage reminiscent of Huntington's disease and have been shown to involve oxidative stress in their pathogenesis. Because nuclear factor erythroid 2-related factor 2 (Nrf2)-dependent transcriptional activation by means of the antioxidant res...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Calkins MJ,Jakel RJ,Johnson DA,Chan K,Kan YW,Johnson JA

更新日期：2005-01-04 00:00:00

abstract：:The gene for cytosolic phosphoenolpyruvate carboxykinase (GTP) [GTP:oxaloacetate carboxy-lyase (transphosphorylating), EC 4.1.1.32] from the rat was isolated from a recombinant library containing the rat genome in phage lambda Charon 4A. The isolated clone, lambda PCK1, contains the complete gene for phosphoenolpyruva...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Yoo-Warren H,Monahan JE,Short J,Short H,Bruzel A,Wynshaw-Boris A,Meisner HM,Samols D,Hanson RW

更新日期：1983-06-01 00:00:00

abstract：:Management of the diverse fisheries of the world has had mixed success. While managing single species in data-rich environments has been largely effective, perhaps the greatest challenge facing fishery managers is how to deal with mixed stocks of fish with a range of life histories that reside in the same location. Be...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Hastings A,Gaines SD,Costello C

更新日期：2017-08-22 00:00:00

abstract：:Adipose triglyceride lipase (ATGL) initiates intracellular triglyceride (TG) catabolism. In humans, ATGL deficiency causes neutral lipid storage disease with myopathy (NLSDM) characterized by a systemic TG accumulation. Mice with a genetic deletion of ATGL (AKO) also accumulate TG in many tissues. However, neither NLS...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Schreiber R,Hofer P,Taschler U,Voshol PJ,Rechberger GN,Kotzbeck P,Jaeger D,Preiss-Landl K,Lord CC,Brown JM,Haemmerle G,Zimmermann R,Vidal-Puig A,Zechner R

更新日期：2015-11-10 00:00:00

abstract：:A molecular recognition code has been hypothesized to exist in which ligands and their binding sites are encoded on complementary segments of genomic DNA. We have tested this hypothesis by generating a rabbit antibody to a synthetic decapeptide (complementary peptide) encoded by an RNA complementary to the mRNA for lu...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Mulchahey JJ,Neill JD,Dion LD,Bost KL,Blalock JE

更新日期：1986-12-01 00:00:00

abstract：:Voltage-gated Na(+) channels are composed of pore-forming alpha and auxiliary beta subunits. The majority of Na(+) channels in the heart contain tetrodotoxin (TTX)-insensitive Na(v)1.5 alpha subunits, but TTX-sensitive brain-type Na(+) channel alpha subunits are present and functionally important in the transverse tub...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Maier SK,Westenbroek RE,Yamanushi TT,Dobrzynski H,Boyett MR,Catterall WA,Scheuer T

更新日期：2003-03-18 00:00:00

abstract：:Through a multiplex promoter spanning 218 kb, the phase II UDP-glucuronosyltransferase 1A (UGT1) gene encodes at least eight differently regulated mRNAs whose protein products function as the principal means to eliminate a vast array of steroids, heme metabolites, environmental toxins, and drugs. The orphan nuclear re...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Xie W,Yeuh MF,Radominska-Pandya A,Saini SP,Negishi Y,Bottroff BS,Cabrera GY,Tukey RH,Evans RM

更新日期：2003-04-01 00:00:00

abstract：:Measles still remains a major cause of childhood morbidity and mortality worldwide. Measles virus (MV) vaccines are highly successful, but the mechanism underlying their efficacy has been unclear. Here we report the crystal structure of the MV attachment protein, hemagglutinin, responsible for MV entry. The receptor-b...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Hashiguchi T,Kajikawa M,Maita N,Takeda M,Kuroki K,Sasaki K,Kohda D,Yanagi Y,Maenaka K

更新日期：2007-12-04 00:00:00

abstract：:Maintenance of genome stability is essential for the accurate propagation of genetic information and cell growth and survival. Organisms have therefore developed efficient strategies to prevent DNA lesions and rearrangements. Much of the information concerning these strategies has been obtained through the study of ba...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Maréchal A,Parent JS,Véronneau-Lafortune F,Joyeux A,Lang BF,Brisson N

更新日期：2009-08-25 00:00:00

abstract：:To successfully colonize the human gut, enteric bacteria must activate acid resistance systems to survive the extreme acidity (pH 1.5-3.5) of the stomach. The antiporter AdiC is the master orchestrator of the arginine-dependent system. Upon acid shock, it imports extracellular arginine (Arg) into the cytoplasm, provid...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Tsai MF,Miller C

更新日期：2013-04-09 00:00:00

abstract：:Gene-regulatory networks are ubiquitous in nature and critical for bottom-up engineering of synthetic networks. Transcriptional repression is a fundamental function that can be tuned at the level of DNA, protein, and cooperative protein-protein interactions, necessitating high-throughput experimental approaches for in...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Swank Z,Laohakunakorn N,Maerkl SJ

更新日期：2019-03-26 00:00:00

abstract：:The first crystal structure of the neurotransmitter/sodium symporter homolog LeuT revealed an occluded binding pocket containing leucine and 2 Na(+); later structures showed tricyclic antidepressants (TCAs) in an extracellular vestibule approximately 11 A above the bound leucine and 2 Na(+). We recently found this reg...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Quick M,Winther AM,Shi L,Nissen P,Weinstein H,Javitch JA

更新日期：2009-04-07 00:00:00

abstract：:In 100 primary colorectal carcinomas, we demonstrate by array comparative genomic hybridization (aCGH) that 33% show DNA copy number (DCN) loss involving PARK2, the gene encoding PARKIN, the E3 ubiquitin ligase whose deficiency is responsible for a form of autosomal recessive juvenile parkinsonism. PARK2 is located on...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Poulogiannis G,McIntyre RE,Dimitriadi M,Apps JR,Wilson CH,Ichimura K,Luo F,Cantley LC,Wyllie AH,Adams DJ,Arends MJ

更新日期：2010-08-24 00:00:00

abstract：:A family of nanoscale-sized supramolecular cage compounds with a polyhedral framework is prepared by self-assembly from tritopic building blocks and rectangular corner units via noncovalent coordination interactions. These highly symmetrical cage compounds are described as face-directed, self-assembled truncated tetra...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Leininger S,Fan J,Schmitz M,Stang PJ

更新日期：2000-02-15 00:00:00

abstract：:Cyclotides are plant defense peptides that have been extensively investigated for pharmaceutical and agricultural applications, but key details of their posttranslational biosynthesis have remained elusive. Asparaginyl endopeptidases are crucial in the final stage of the head-to-tail cyclization reaction, but the enzy...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Rehm FBH,Jackson MA,De Geyter E,Yap K,Gilding EK,Durek T,Craik DJ

更新日期：2019-04-16 00:00:00

abstract：:We have used germ-line transformation to dissect the cis regulatory elements responsible for the transcriptional control of an internally marked Drosophila chorion gene (s15-P) during development. A 73-base-pair segment of the proximal 5'-flanking DNA contains sequences essential for the tissue-specific expression and...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Mariani BD,Lingappa JR,Kafatos FC

更新日期：1988-05-01 00:00:00

abstract：:Human and murine MHC nonclassical class Ib-restricted invariant T (iT) cell subsets, such as invariant natural killer T cells (iNKT) and mucosal-associated invariant T cells, have specialized functions early in immune responses, especially in modulating subsequent adaptive immune responses. Here, we characterize a pro...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Edholm ES,Albertorio Saez LM,Gill AL,Gill SR,Grayfer L,Haynes N,Myers JR,Robert J

更新日期：2013-08-27 00:00:00

abstract：:Although nanoparticle-protein conjugates have been synthesized for numerous applications, bioconjugation remains a challenge, often resulting in denaturation or loss of protein function. This is partly because the protein-nanoparticle interface is poorly understood, which impedes the use of nanoparticles in nanomedici...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Aubin-Tam ME,Hwang W,Hamad-Schifferli K

更新日期：2009-03-17 00:00:00

abstract：:In multicellular organisms, the higher order organization of chromatin during interphase and the reassembly of the nuclear envelope during mitosis are thought to involve an interaction between the nuclear lamina and chromatin. The nuclear distribution of lamins and of peripheral chromatin is highly correlated in vivo,...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Goldberg M,Harel A,Brandeis M,Rechsteiner T,Richmond TJ,Weiss AM,Gruenbaum Y

更新日期：1999-03-16 00:00:00

abstract：:Both naturally occurring and synthetic phosphatidic acid (PtdOH) molecules show the phenomenon of spontaneous vesiculation on jump in pH value. This method involves a transient increase in pH of smectic PtdOH dispersions to values between 10 and 12. Such a pH increase induces spontaneous vesiculation with the formatio...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Hauser H

更新日期：1989-07-01 00:00:00

abstract：:The gene encoding the glycolytic enzyme triose-phosphate isomerase (TPI; EC 5.3.1.1) has been central to the long-standing controversy on the origin and evolutionary significance of spliceosomal introns by virtue of its pivotal support for the introns-early view, or exon theory of genes. Putative correlations between ...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Logsdon JM Jr,Tyshenko MG,Dixon C,D-Jafari J,Walker VK,Palmer JD

更新日期：1995-08-29 00:00:00