An RNA motif that binds ATP.

abstract：:Chick embryo fibroblasts (CEF) infected with avian sarcoma virus become rapidly transformed as a result of expression of the viral src gene in the form of a single polypeptide of molecular weight 60,000 (pp60src) with protein kinase activity and suggested preferential association with the plasma membrane. Studies with...

journal_title：Nature

authors： Witt DP,Gordon JA

更新日期：1980-09-18 00:00:00

abstract：:Genotypic variation among independent isolates of human immunodeficiency virus type-1 (HIV-1) is well known, but its molecular basis and biological consequences are poorly understood. We examined the genesis of molecular variation in HIV-1 by sequential virus isolations from two chronically infected individuals and an...

journal_title：Nature

authors： Saag MS,Hahn BH,Gibbons J,Li Y,Parks ES,Parks WP,Shaw GM

更新日期：1988-08-04 00:00:00

abstract：:Protein engineering is being developed for mapping the energetics and pathway of protein folding. From kinetic studies on wild-type and mutant proteins, the sequence and energetics of formation of tertiary interactions of side chains can be mapped and the formation of secondary structure inferred. Here we cross-check ...

journal_title：Nature

authors： Bycroft M,Matouschek A,Kellis JT Jr,Serrano L,Fersht AR

更新日期：1990-08-02 00:00:00

abstract：:Supramolecular soft crystals are periodic structures that are formed by the hierarchical assembly of complex constituents, and occur in a broad variety of 'soft-matter' systems1. Such soft crystals exhibit many of the basic features (such as three-dimensional lattices and space groups) and properties (such as band str...

journal_title：Nature

authors： Feng X,Burke CJ,Zhuo M,Guo H,Yang K,Reddy A,Prasad I,Ho RM,Avgeropoulos A,Grason GM,Thomas EL

更新日期：2019-11-01 00:00:00

abstract：:Alphabeta T lymphocytes are able to detect even a single peptide-major histocompatibility complex (MHC) on the surface of an antigen-presenting cell. This is despite clear evidence, at least with CD4+ T cells, that monomeric ligands are not stimulatory. In an effort to understand how this remarkable sensitivity is ach...

journal_title：Nature

authors： Krogsgaard M,Li QJ,Sumen C,Huppa JB,Huse M,Davis MM

更新日期：2005-03-10 00:00:00

abstract：: ...

journal_title：Nature

authors： Zunger A

更新日期：2019-02-01 00:00:00

abstract：:Reinforcement learning models postulate that neurons that release dopamine encode information about action and action outcome, and provide a teaching signal to striatal spiny projection neurons in the form of dopamine release1. Dopamine is thought to guide learning via dynamic and differential modulation of protein ki...

journal_title：Nature

authors： Lee SJ,Lodder B,Chen Y,Patriarchi T,Tian L,Sabatini BL

更新日期：2020-12-23 00:00:00

abstract：:A first step towards somatic hybridization in plants has been achieved. Protoplasts have been isolated and seen to fuse. ...

journal_title：Nature

authors： Power JB,Cummins SE,Cocking EC

更新日期：1970-03-14 00:00:00

abstract：:Eukaryotic cells seem to use GTP hydrolysis to regulate vesicular traffic in exocytosis and endocytosis. The best evidence for this comes from studies on the yeast Saccharomyces cerevisiae that have identified two small Ras-related GTP-binding proteins, Sec4p and Ypt1p, which control distinct stages of the secretory p...

journal_title：Nature

authors： Goud B,Zahraoui A,Tavitian A,Saraste J

更新日期：1990-06-07 00:00:00

abstract：:The molecular and cellular basis of T-lymphocyte activation remains a central question in immunology. The growth of already proliferating T cells is known to depend on T-cell growth factor (TCGF), a physiological mitogen. Noncycling T lymphocytes, however, are not sensitive to TCGF. They require a short contact with m...

journal_title：Nature

authors： Larsson EL,Iscove NN,Coutinho A

更新日期：1980-02-14 00:00:00

abstract：:When integral membrane proteins are visualized in detergents or other artificial systems, an important layer of information is lost regarding lipid interactions and their effects on protein structure. This is especially relevant to proteins for which lipids have both structural and regulatory roles. Here we demonstrat...

journal_title：Nature

authors： Gao Y,Cao E,Julius D,Cheng Y

更新日期：2016-06-16 00:00:00

abstract：:MyoD1 and myogenin are muscle-specific proteins which can convert non-myogenic cells in culture to differentiated muscle fibres, implicating them in myogenic determination. The pattern of expression of MyoD1 and myogenin during the early stages of muscle formation in the mouse embryo in vivo and in limb-bud explants c...

journal_title：Nature

authors： Sassoon D,Lyons G,Wright WE,Lin V,Lassar A,Weintraub H,Buckingham M

更新日期：1989-09-28 00:00:00

abstract：:ELLIPTICAL galaxies acting as gravitational lenses occasionally produce spectacular images-Einstein rings-of distant objects. Giant arcs(1) and radio rings(2) have been observed. A wide variety of image morphologies is possible, the generation of which is qualitatively understood in terms of large magnifications at ca...

journal_title：Nature

authors： Langston GI,Conner SR,Lehar J,Burke BF,Weiler KW

更新日期：1990-03-01 00:00:00

abstract：:In neuronal cells, opioid peptides and opiates inhibit neurotransmitter release, which is a calcium-dependent process. They also inhibit adenylyl cyclase, presumably via the membrane signal-transducing component, Gi, a guanine nucleotide-binding protein (G-protein). No causal relationship between these two events has ...

journal_title：Nature

authors： Hescheler J,Rosenthal W,Trautwein W,Schultz G

更新日期：1987-01-29 00:00:00

abstract：:Endothelial cells adopt tissue-specific characteristics to instruct organ development and regeneration1,2. This adaptability is lost in cultured adult endothelial cells, which do not vascularize tissues in an organotypic manner. Here, we show that transient reactivation of the embryonic-restricted ETS variant transcri...

journal_title：Nature

authors： Palikuqi B,Nguyen DT,Li G,Schreiner R,Pellegata AF,Liu Y,Redmond D,Geng F,Lin Y,Gómez-Salinero JM,Yokoyama M,Zumbo P,Zhang T,Kunar B,Witherspoon M,Han T,Tedeschi AM,Scottoni F,Lipkin SM,Dow L,Elemento O,Xiang JZ

更新日期：2020-09-01 00:00:00

abstract：:Thermoelectric materials are of interest for applications as heat pumps and power generators. The performance of thermoelectric devices is quantified by a figure of merit, ZT, where Z is a measure of a material's thermoelectric properties and T is the absolute temperature. A material with a figure of merit of around u...

journal_title：Nature

authors： Venkatasubramanian R,Siivola E,Colpitts T,O'Quinn B

更新日期：2001-10-11 00:00:00

abstract：:The Tharsis region is the largest volcanic complex on Mars and in the Solar System. Young lava flows cover its surface (from the Amazonian period, less than 3 billion years ago) but its growth started during the Noachian era (more than 3.7 billion years ago). Its position has induced a reorientation of the planet with...

journal_title：Nature

authors： Bouley S,Baratoux D,Matsuyama I,Forget F,Séjourné A,Turbet M,Costard F

更新日期：2016-03-17 00:00:00

abstract：:Bacterial toxins represent a vast reservoir of biochemical diversity that can be repurposed for biomedical applications. Such proteins include a group of predicted interbacterial toxins of the deaminase superfamily, members of which have found application in gene-editing techniques1,2. Because previously described cyt...

journal_title：Nature

authors： Mok BY,de Moraes MH,Zeng J,Bosch DE,Kotrys AV,Raguram A,Hsu F,Radey MC,Peterson SB,Mootha VK,Mougous JD,Liu DR

更新日期：2020-07-01 00:00:00

abstract：:The development of colloidal quantum dots has led to practical applications of quantum confinement, such as in solution-processed solar cells, lasers and as biological labels. Further scientific and technological advances should be achievable if these colloidal quantum systems could be electronically coupled in a gene...

journal_title：Nature

authors： Milliron DJ,Hughes SM,Cui Y,Manna L,Li J,Wang LW,Alivisatos AP

更新日期：2004-07-08 00:00:00

abstract：:Recent work has defined a class of transcriptional activators, members of which activate transcription in yeast, plant, insect and mammalian cells. These proteins contain two parts: one directs DNA binding and the other, called the activating region, presumably interacts with some component of the transcriptional mach...

journal_title：Nature

authors： Sadowski I,Ma J,Triezenberg S,Ptashne M

更新日期：1988-10-06 00:00:00

abstract：:The three-dimensional structure of the ligand-binding region of human E-selectin has been determined at 2.0 A resolution. The structure reveals limited contact between the two domains and a coordination of Ca2+ not predicted from other C-type lectins. Structure/function analysis indicates a defined region and specific...

journal_title：Nature

authors： Graves BJ,Crowther RL,Chandran C,Rumberger JM,Li S,Huang KS,Presky DH,Familletti PC,Wolitzky BA,Burns DK

更新日期：1994-02-10 00:00:00

abstract：:A significant portion of prebiotic organic matter on the early Earth may have been introduced by carbonaceous asteroids and comets. The distribution and stable-isotope composition of individual organic compounds in carbonaceous meteorites, which are thought to be derived from asteroidal parent bodies, may therefore pr...

journal_title：Nature

authors： Engel MH,Macko SA,Silfer JA

更新日期：1990-11-01 00:00:00

abstract：:Recognition of modified histone species by distinct structural domains within 'reader' proteins plays a critical role in the regulation of gene expression. Readers that simultaneously recognize histones with multiple marks allow transduction of complex chromatin modification patterns into specific biological outcomes....

journal_title：Nature

authors： Tsai WW,Wang Z,Yiu TT,Akdemir KC,Xia W,Winter S,Tsai CY,Shi X,Schwarzer D,Plunkett W,Aronow B,Gozani O,Fischle W,Hung MC,Patel DJ,Barton MC

更新日期：2010-12-16 00:00:00

abstract：:Establishment and maintenance of proper architecture is essential for endoplasmic reticulum (ER) function. Homotypic membrane fusion is required for ER biogenesis and maintenance, and has been shown to depend on GTP hydrolysis. Here we demonstrate that Drosophila Atlastin--the fly homologue of the mammalian GTPase atl...

journal_title：Nature

authors： Orso G,Pendin D,Liu S,Tosetto J,Moss TJ,Faust JE,Micaroni M,Egorova A,Martinuzzi A,McNew JA,Daga A

更新日期：2009-08-20 00:00:00

abstract：:The molecular machinery responsible for the generation of transport carriers moving from the Golgi complex to the plasma membrane relies on a tight interplay between proteins and lipids. Among the lipid-binding proteins of this machinery, we previously identified the four-phosphate adaptor protein FAPP2, the pleckstri...

journal_title：Nature

authors： D'Angelo G,Polishchuk E,Di Tullio G,Santoro M,Di Campli A,Godi A,West G,Bielawski J,Chuang CC,van der Spoel AC,Platt FM,Hannun YA,Polishchuk R,Mattjus P,De Matteis MA

更新日期：2007-09-06 00:00:00

abstract：:In adult animals, sensory neurons innervating the skin are phenotypically diverse. We have now investigated whether nerve growth factor (NGF) has a physiological role in the development of this diversity. We gave antisera against NGF to rats from postnatal day 1 (PND 1) to adulthood (5 weeks). We found a virtually com...

journal_title：Nature

authors： Ritter AM,Lewin GR,Kremer NE,Mendell LM

更新日期：1991-04-11 00:00:00

abstract：:The establishment and maintenance of epigenetic gene silencing is fundamental to cell determination and function. The essential epigenetic systems involved in heritable repression of gene activity are the Polycomb group (PcG) proteins and the DNA methylation systems. Here we show that the corresponding silencing pathw...

journal_title：Nature

authors： Viré E,Brenner C,Deplus R,Blanchon L,Fraga M,Didelot C,Morey L,Van Eynde A,Bernard D,Vanderwinden JM,Bollen M,Esteller M,Di Croce L,de Launoit Y,Fuks F

更新日期：2006-02-16 00:00:00

abstract：:Quantum light is characterized by distinctive statistical distributions that are possible only because of quantum mechanical effects. For example, single photons and correlated photon pairs exhibit photon number distributions with variance lower than classically allowed limits. This enables high-fidelity transmission ...

journal_title：Nature

authors： Mittal S,Goldschmidt EA,Hafezi M

更新日期：2018-09-01 00:00:00

abstract：:How environmental cues regulate adult stem cell and cancer cell activity through surface receptors is poorly understood. Angiopoietin-like proteins (ANGPTLs), a family of seven secreted glycoproteins, are known to support the activity of haematopoietic stem cells (HSCs) in vitro and in vivo. ANGPTLs also have importan...

journal_title：Nature

authors： Zheng J,Umikawa M,Cui C,Li J,Chen X,Zhang C,Huynh H,Kang X,Silvany R,Wan X,Ye J,Cantó AP,Chen SH,Wang HY,Ward ES,Zhang CC

更新日期：2012-05-30 00:00:00

abstract：:Sex in birds is chromosomally based, as in mammals, but the sex chromosomes are different and the mechanism of avian sex determination has been a long-standing mystery. In the chicken and all other birds, the homogametic sex is male (ZZ) and the heterogametic sex is female (ZW). Two hypotheses have been proposed for t...

journal_title：Nature

authors： Smith CA,Roeszler KN,Ohnesorg T,Cummins DM,Farlie PG,Doran TJ,Sinclair AH

更新日期：2009-09-10 00:00:00