A specific role of AGS3 in the surface expression of plasma membrane proteins.

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：:The product of the Escherichia coli secB gene is required for efficient export of proteins across the cytoplasmic membrane. The studies described in this report show that in wild-type growing cells, SecB protein associates with precursor forms of exported proteins, such as the periplasmic maltose-binding protein (MBP)...

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

authors： Kumamoto CA

更新日期：1989-07-01 00:00:00

abstract：:Morphological studies have provided ample evidence for synaptic connections between cerebellar Purkinje cells (PCs), but the functional properties of these synapses remain elusive. We report on direct recordings of synaptically connected PCs in mice cerebellar slices. In PCs filled with a fluorescent dye to aid axon v...

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

authors： Orduz D,Llano I

更新日期：2007-11-06 00:00:00

abstract：:A sensitive test for kinetic unfolding intermediates in ribonuclease A (EC 3.1.27.5) is performed under conditions where the enzyme unfolds slowly (10 degrees C, pH 8.0, 4.5 M guanidinium chloride). Exchange of peptide NH protons (2H-1H) is used to monitor structural opening of individual hydrogen bonds during unfoldi...

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

authors： Kiefhaber T,Baldwin RL

更新日期：1995-03-28 00:00:00

abstract：:Mach bands, the illusory brightness maxima and minima perceived at the initiation and termination of luminance gradients, respectively, are generally considered a direct perceptual manifestation of lateral inhibitory interactions among retinal or other lower order visual neurons. Here we examine an alternative explana...

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

authors： Lotto RB,Williams SM,Purves D

更新日期：1999-04-27 00:00:00

abstract：:Aspirin (ASA) triggers a switch in the biosynthesis of lipid mediators, inhibiting prostanoid production and initiating 15-epi-lipoxin generation through the acetylation of cyclooxygenase II. These aspirin-triggered lipoxins (ATL) may mediate some of ASA's beneficial actions and therefore are of interest in the search...

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

authors： Clish CB,O'Brien JA,Gronert K,Stahl GL,Petasis NA,Serhan CN

更新日期：1999-07-06 00:00:00

abstract：:Transformation promotes genome plasticity in bacteria via RecA-driven homologous recombination. In the gram-positive human pathogen Streptococcus pneumoniae, the transformasome a multiprotein complex, internalizes, protects, and processes transforming DNA to generate chromosomal recombinants. Double-stranded DNA is in...

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

authors： Quevillon-Cheruel S,Campo N,Mirouze N,Mortier-Barrière I,Brooks MA,Boudes M,Durand D,Soulet AL,Lisboa J,Noirot P,Martin B,van Tilbeurgh H,Noirot-Gros MF,Claverys JP,Polard P

更新日期：2012-09-11 00:00:00

abstract：:Ultrastructural cytochemistry of natural killer cells enriched by Percoll gradient centrifugation showed them to possess arylsulfatase (aryl-sulfate sulfohydrolase, EC 3.1.6.1). The enzyme was located in vesicles, granules, and the parallel tubular arrays, organelles characteristic for cytotoxic lymphocytes. Biochemic...

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

authors： Zucker-Franklin D,Grusky G,Yang JS

更新日期：1983-11-01 00:00:00

abstract：:The amphipod crustacean Parhyale hawaiensis has been put forward as an attractive organism for evolutionary developmental comparisons, and considerable effort is being invested in isolating developmental genes and studying their expression patterns in this species. The scope of these studies could be significantly exp...

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

authors： Pavlopoulos A,Averof M

更新日期：2005-05-31 00:00:00

abstract：:Lewis base catalyzed bromo- and iodolactonization reactions have been developed and the effects of catalyst structure on rate and cyclization selectivity have been systematically explored. The effects of substrate structure on halolactonization reactions and the interaction of those effects with the effects of catalys...

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

authors： Denmark SE,Burk MT

更新日期：2010-11-30 00:00:00

abstract：:A type of chromosome-free cell called SimCells (simple cells) has been generated from Escherichia coli, Pseudomonas putida, and Ralstonia eutropha. The removal of the native chromosomes of these bacteria was achieved by double-stranded breaks made by heterologous I-CeuI endonuclease and the degradation activity of end...

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

authors： Fan C,Davison PA,Habgood R,Zeng H,Decker CM,Gesell Salazar M,Lueangwattanapong K,Townley HE,Yang A,Thompson IP,Ye H,Cui Z,Schmidt F,Hunter CN,Huang WE

更新日期：2020-03-24 00:00:00

abstract：:The oxazolidinones represent the first new class of antibiotics to enter into clinical usage within the past 30 years, but their binding site and mechanism of action has not been fully characterized. We have determined the crystal structure of the oxazolidinone linezolid bound to the Deinococcus radiodurans 50S riboso...

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

authors： Wilson DN,Schluenzen F,Harms JM,Starosta AL,Connell SR,Fucini P

更新日期：2008-09-09 00:00:00

abstract：:A juvenile male zebra finch, Taeniopygia guttata, kept singly with its father develops a fairly complete imitation of the father's song. The imitation is less complete when other male siblings are present, possibly because as imitation commences, model abundance increases. Here we examine the consequences of allowing ...

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

authors： Tchernichovski O,Lints T,Mitra PP,Nottebohm F

更新日期：1999-10-26 00:00:00

abstract：:We report the cloning and expression of a cDNA encoding human sterol carrier protein 2 (SCP2). The 1.3-kilobase (kb) cDNA contains an open reading frame which encompasses a 143-amino acid sequence which is 89% identical to the rat SCP2 amino acid sequence. The deduced amino acid sequence of the polypeptide reveals a 2...

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

authors： Yamamoto R,Kallen CB,Babalola GO,Rennert H,Billheimer JT,Strauss JF 3rd

更新日期：1991-01-15 00:00:00

abstract：:The Rev protein of HIV-1, which facilitates the nuclear export of HIV-1 pre-mRNAs, has been a target for antiviral therapy. Here we describe a new strategy for inhibiting Rev function and HIV-1 replication. In contrast to previous approaches, we use a wild-type rather than a mutant Rev protein and covalently link this...

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

authors： Qian XY,Chen ZY,Zhang J,Rabson AB,Krug RM

更新日期：1996-08-20 00:00:00

abstract：:beta1,4-Galactosyltransferase (beta4GalT-I) participates in both glycoconjugate biosynthesis (ubiquitous activity) and lactose biosynthesis (mammary gland-specific activity). In somatic tissues, transcription of the mammalian beta4GalT-I gene results in a 4.1-kb mRNA and a 3.9-kb mRNA as a consequence of initiation at...

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

authors： Charron M,Shaper JH,Shaper NL

更新日期：1998-12-08 00:00:00

abstract：:This paper reviews food (especially cereal) production trends and prospects for the world and its main regions. Despite fears to the contrary, in recent years we have seen continued progress toward better methods of feeding humanity. Sub-Saharan Africa is the sole major exception. Looking to the future, this paper arg...

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

authors： Dyson T

更新日期：1999-05-25 00:00:00

abstract：:A controversial topic in the recent climate modeling literature is the fashion in which metastable low-frequency regimes in the atmosphere occur despite nearly Gaussian statistics for these planetary waves. Here a simple 57-mode paradigm model for such metastable atmospheric regime behavior is introduced and analyzed ...

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

authors： Majda AJ,Franzke CL,Fischer A,Crommelin DT

更新日期：2006-05-30 00:00:00

abstract：:Climate change impacts island communities all over the world. Sea-level rise, an increase in the frequency and intensity of severe weather events, and changes in distribution and health of marine organisms are among the most significant processes affecting island communities worldwide. On islands of the Caribbean and ...

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

authors： Douglass K,Cooper J

更新日期：2020-04-14 00:00:00

abstract：:Transient Receptor Potential Melastatin-8 (TRPM8), a recently identified member of the transient receptor potential (TRP) family of ion channels, is activated by mild cooling and by chemical compounds such as the supercooling agent, icilin. Since cooling, possibly involving TRPM8 stimulation, diminishes injury-induced...

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

authors： Ramachandran R,Hyun E,Zhao L,Lapointe TK,Chapman K,Hirota CL,Ghosh S,McKemy DD,Vergnolle N,Beck PL,Altier C,Hollenberg MD

更新日期：2013-04-30 00:00:00

abstract：:The Mecp2 gene has been shown to be mutated in most cases of human Rett syndrome, and mouse models deleted for the ortholog have been generated. Lineage-specific deletion of the gene indicated that the Rett-like phenotype is caused by Mecp2 deficiency in neurons. Biochemical evidence suggests that Mecp2 acts as a glob...

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

authors： Tudor M,Akbarian S,Chen RZ,Jaenisch R

更新日期：2002-11-26 00:00:00

abstract：:Originally recognized for their role in lipoprotein metabolism and cardiovascular disease, apolipoprotein (apo) E isoforms (apoE2, apoE3, and apoE4) have also been implicated to play a key role in several biological processes not directly related to their lipid transport function. For example, apoE4 contributes signif...

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

authors： Burt TD,Agan BK,Marconi VC,He W,Kulkarni H,Mold JE,Cavrois M,Huang Y,Mahley RW,Dolan MJ,McCune JM,Ahuja SK

更新日期：2008-06-24 00:00:00

abstract：:Murine fetal thymus lobes isolated from both normal and scid/scid mice can be colonized by donor cells from either human bone marrow or human umbilical cord blood in vitro. Subsequent organ culture results in a transient production of a few CD4+ CD8+ (double-positive) cells and then the accumulation of CD4+ or CD8+ (s...

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

authors： Yeoman H,Gress RE,Bare CV,Leary AG,Boyse EA,Bard J,Shultz LD,Harris DT,DeLuca D

更新日期：1993-11-15 00:00:00

abstract：:DNA methylation is an epigenetic mark that silences transposable elements (TEs) and repeats. Whereas the establishment and maintenance of DNA methylation are relatively well understood, little is known about their dynamics and biological relevance in plant and animal innate immunity. Here, we show that some TEs are de...

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

authors： Yu A,Lepère G,Jay F,Wang J,Bapaume L,Wang Y,Abraham AL,Penterman J,Fischer RL,Voinnet O,Navarro L

更新日期：2013-02-05 00:00:00

abstract：:The structure of HIV-1 Psi-RNA has been elucidated by a concerted approach combining structural probes with mass spectrometric detection (MS3D), which is not affected by the size and crystallization properties of target biomolecules. Distance constraints from bifunctional cross-linkers provided the information require...

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

authors： Yu ET,Hawkins A,Eaton J,Fabris D

更新日期：2008-08-26 00:00:00

abstract：:Mammalian reproductive function depends upon a neuroendocrine circuit that evokes the pulsatile release of gonadotropin hormones (luteinizing hormone and follicle-stimulating hormone) from the pituitary. This reproductive circuit is sensitive to metabolic perturbations. When challenged with starvation, insufficient en...

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

authors： Padilla SL,Qiu J,Nestor CC,Zhang C,Smith AW,Whiddon BB,Rønnekleiv OK,Kelly MJ,Palmiter RD

更新日期：2017-02-28 00:00:00

abstract：:The covalent linkage of supramolecular monomers provides a powerful strategy for constructing dynamic polymeric materials whose properties can be readily tuned either by the selection of monomers or the choice of functional linkers. In this strategy, the stabilities of the supramolecular monomers and the reactions use...

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

authors： Zhang M,Li S,Yan X,Zhou Z,Saha ML,Wang YC,Stang PJ

更新日期：2016-10-04 00:00:00

abstract：:A tandemly repeated DNA sequence organized predominantly, if not entirely, in a specific manner on the human X chromosome has been cloned in pBR322 and characterized. The sequence was detected as a 2-kilobase band in ethidium bromide-stained agarose gels of BamHI-digested total human nuclear DNA. Although in situ hybr...

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

authors： Yang TP,Hansen SK,Oishi KK,Ryder OA,Hamkalo BA

更新日期：1982-11-01 00:00:00

abstract：:Cryptochromes are blue-light receptors mediating various light responses in plants and animals. The photochemical mechanism of cryptochromes is not well understood. It has been proposed that photoactivation of cryptochromes involves the blue-light-dependent photoreduction of flavin adenine dinucleotide via the electro...

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

authors： Li X,Wang Q,Yu X,Liu H,Yang H,Zhao C,Liu X,Tan C,Klejnot J,Zhong D,Lin C

更新日期：2011-12-20 00:00:00

abstract：:FUS3 is functionally redundant with KSS1, a homologous yeast protein kinase, for a step(s) in signal transduction between the beta subunit of the guanine nucleotide binding protein (G protein), STE4, and the mating type-specific transcriptional activator, STE12. Either FUS3 or KSS1 can execute this function; when neit...

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

authors： Elion EA,Brill JA,Fink GR

更新日期：1991-11-01 00:00:00