Author Correction: The selective tRNA aminoacylation mechanism based on a single G•U pair.

abstract：:In this Letter, the top structure of the right panel of Fig. 1a should be that of cis-9-octadecenoic acid, not trans-9-octadecenoic acid. Please see the accompanying Author Correction. This error has not been corrected online. ...

journal_title：Nature

authors： Yang Z,Wei J,Sobolev YI,Grzybowski BA

更新日期：2019-03-01 00:00:00

abstract：:All of the DNA synthesis genes of budding yeast examined so far are periodically expressed and hence under cell-cycle control (Table 1). Expression occurs near the G1/S phase boundary and the genes seem to be coordinately regulated (reviewed in ref. 4). The upstream promoter sequences of these genes have only a hexame...

journal_title：Nature

authors： Lowndes NF,Johnson AL,Johnston LH

更新日期：1991-03-21 00:00:00

abstract：:The Rho-family GTPase, Cdc42, can regulate the actin cytoskeleton through activation of Wiskott-Aldrich syndrome protein (WASP) family members. Activation relieves an autoinhibitory contact between the GTPase-binding domain and the carboxy-terminal region of WASP proteins. Here we report the autoinhibited structure of...

journal_title：Nature

authors： Kim AS,Kakalis LT,Abdul-Manan N,Liu GA,Rosen MK

更新日期：2000-03-09 00:00:00

abstract：:Tumour cells become addicted to the expression of initiating oncogenes like Ras, such that loss of oncogene expression in established tumours leads to tumour regression. HRas, NRas or KRas are mutated to remain in the active GTP-bound oncogenic state in many cancers. Although Ras activates several proteins to initiate...

journal_title：Nature

authors： Lim KH,Ancrile BB,Kashatus DF,Counter CM

更新日期：2008-04-03 00:00:00

abstract：:The hippocampus is an important part of the limbic system in the human brain that has essential roles in spatial navigation and the consolidation of information from short-term memory to long-term memory1,2. Here we use single-cell RNA sequencing and assay for transposase-accessible chromatin using sequencing (ATAC-se...

journal_title：Nature

authors： Zhong S,Ding W,Sun L,Lu Y,Dong H,Fan X,Liu Z,Chen R,Zhang S,Ma Q,Tang F,Wu Q,Wang X

更新日期：2020-01-01 00:00:00

abstract：:Neurotransmitters modulate the activity of ion channels through a variety of second messengers, including cyclic AMP, cyclic GMP and the products of phosphatidylinositol breakdown. Little is known about how different transmitters acting through different second-messenger systems interact within a cell to regulate sing...

journal_title：Nature

authors： Belardetti F,Kandel ER,Siegelbaum SA

更新日期：1987-01-08 00:00:00

abstract：:The neurotransmitter dopamine has been demonstrated by biochemical, histochemical and immunocytochemical techniques to be unevenly distributed in the mammalian central nervous system. DARPP-32 (dopamine- and cyclic-AMP-regulated phosphoprotein of molecular weight 32,000) is a neuronal phosphoprotein that displays a re...

journal_title：Nature

authors： Hemmings HC Jr,Greengard P,Tung HY,Cohen P

更新日期：1984-08-09 00:00:00

abstract：:Somatic sexual differentiation in Drosophila melanogaster is accomplished by a hierarchy of genes of which one, Sex-lethal (Sxl), is required for the functional female-specific splicing of the transcripts of the immediately downstream regulatory gene, transformer (tra). The first exon of the tra primary transcript is ...

journal_title：Nature

authors： Inoue K,Hoshijima K,Sakamoto H,Shimura Y

更新日期：1990-03-29 00:00:00

abstract：:Cancer control by adaptive immunity involves a number of defined death and clearance mechanisms. However, efficient inhibition of exponential cancer growth by T cells and interferon-γ (IFN-γ) requires additional undefined mechanisms that arrest cancer cell proliferation. Here we show that the combined action of the T-...

journal_title：Nature

authors： Braumüller H,Wieder T,Brenner E,Aßmann S,Hahn M,Alkhaled M,Schilbach K,Essmann F,Kneilling M,Griessinger C,Ranta F,Ullrich S,Mocikat R,Braungart K,Mehra T,Fehrenbacher B,Berdel J,Niessner H,Meier F,van den Broek M,

更新日期：2013-02-21 00:00:00

abstract：:In response to environmental cues that promote IP3 (inositol 1,4,5-trisphosphate) generation, IP3 receptors (IP3Rs) located on the endoplasmic reticulum allow the 'quasisynaptical' feeding of calcium to the mitochondria to promote oxidative phosphorylation. However, persistent Ca2+ release results in mitochondrial Ca2...

journal_title：Nature

authors： Kuchay S,Giorgi C,Simoneschi D,Pagan J,Missiroli S,Saraf A,Florens L,Washburn MP,Collazo-Lorduy A,Castillo-Martin M,Cordon-Cardo C,Sebti SM,Pinton P,Pagano M

更新日期：2017-06-22 00:00:00

abstract：:Global conservation strategies commonly assume that different taxonomic groups show congruent geographical patterns of diversity, and that the distribution of extinction-prone species in one group can therefore act as a surrogate for vulnerable species in other groups when conservation decisions are being made. The va...

journal_title：Nature

authors： Grenyer R,Orme CD,Jackson SF,Thomas GH,Davies RG,Davies TJ,Jones KE,Olson VA,Ridgely RS,Rasmussen PC,Ding TS,Bennett PM,Blackburn TM,Gaston KJ,Gittleman JL,Owens IP

更新日期：2006-11-02 00:00:00

abstract：:The formation and guidance of specialized endothelial tip cells is essential for both developmental and pathological angiogenesis. Notch-1 signalling regulates the generation of tip cells, which respond to gradients of vascular endothelial growth factor (VEGF-A). The molecular cues and signalling pathways that control...

journal_title：Nature

authors： Sawamiphak S,Seidel S,Essmann CL,Wilkinson GA,Pitulescu ME,Acker T,Acker-Palmer A

更新日期：2010-05-27 00:00:00

abstract：:Close inbreeding is known for a variety of small mammal species for which a high probability of mortality during dispersal makes helping and delayed maturation a relatively secure fitness option. Prolonged inbreeding, however, is usually associated with lowered fitness, and it has been shown that most highly inbred sm...

journal_title：Nature

authors： O'Riain MJ,Jarvis JU,Faulkes CG

更新日期：1996-04-18 00:00:00

abstract：:The double helix of DNA epitomizes this molecule's ability to self-assemble in aqueous solutions into a complex chiral structure using hydrogen bonding and hydrophobic interactions. Non-covalently interacting molecules in organic solvents are used to design systems that similarly form controlled architectures. Periphe...

journal_title：Nature

authors： Hirschberg JH,Brunsveld L,Ramzi A,Vekemans JA,Sijbesma RP,Meijer EW

更新日期：2000-09-14 00:00:00

abstract：:A newly-constructed antibody-like molecule containing the gp120-binding domain of the receptor for human immunodeficiency virus blocks HIV-1 infection of T cells and monocytes. Its long plasma half-life, other antibody-like properties, and potential to block all HIV isolates, make it a good candidate for therapeutic u...

journal_title：Nature

authors： Capon DJ,Chamow SM,Mordenti J,Marsters SA,Gregory T,Mitsuya H,Byrn RA,Lucas C,Wurm FM,Groopman JE

更新日期：1989-02-09 00:00:00

abstract：:The classical strength profile of continents is derived from a quasi-static view of their rheological response to stress--one that does not consider dynamic interactions between brittle and ductile layers. Such interactions result in complexities of failure in the brittle-ductile transition and the need to couple ener...

journal_title：Nature

authors： Regenauer-Lieb K,Weinberg RF,Rosenbaum G

更新日期：2006-07-06 00:00:00

abstract：:While progress in fusion research continues with magnetic and inertial confinement, alternative approaches--such as Coulomb explosions of deuterium clusters and ultrafast laser-plasma interactions--also provide insight into basic processes and technological applications. However, attempts to produce fusion in a room t...

journal_title：Nature

authors： Naranjo B,Gimzewski JK,Putterman S

更新日期：2005-04-28 00:00:00

abstract：:A popular metaphor for the representation of numbers in the brain is the 'mental number line', in which numbers are represented in a continuous, quantity-based analogical format. Here we show that patients with hemispatial neglect misplace the midpoint of a numerical interval when asked to bisect it (for example, stat...

journal_title：Nature

authors： Zorzi M,Priftis K,Umiltà C

更新日期：2002-05-09 00:00:00

abstract：:The outcomes of evolution are determined by a stochastic dynamical process that governs how mutations arise and spread through a population. However, it is difficult to observe these dynamics directly over long periods and across entire genomes. Here we analyse the dynamics of molecular evolution in twelve experimenta...

journal_title：Nature

authors： Good BH,McDonald MJ,Barrick JE,Lenski RE,Desai MM

更新日期：2017-11-02 00:00:00

abstract：:The hypothesis that certain RNA molecules may be able to catalyse RNA replication is central to current theories of the early evolution of life. In support of this idea, we describe here an RNA that synthesizes RNA using the same reaction as that employed by protein enzymes that catalyse RNA polymerization. In the pre...

journal_title：Nature

authors： Ekland EH,Bartel DP

更新日期：1996-07-25 00:00:00

abstract：:Fungi are the principal degraders of biomass in terrestrial ecosystems and establish important interactions with plants and animals. However, our current understanding of fungal evolutionary diversity is incomplete and is based upon species amenable to growth in culture. These culturable fungi are typically yeast or f...

journal_title：Nature

authors： Jones MD,Forn I,Gadelha C,Egan MJ,Bass D,Massana R,Richards TA

更新日期：2011-05-11 00:00:00

abstract：:The sequence of the mouse genome is a key informational tool for understanding the contents of the human genome and a key experimental tool for biomedical research. Here, we report the results of an international collaboration to produce a high-quality draft sequence of the mouse genome. We also present an initial com...

journal_title：Nature

authors： Mouse Genome Sequencing Consortium.,Waterston RH,Lindblad-Toh K,Birney E,Rogers J,Abril JF,Agarwal P,Agarwala R,Ainscough R,Alexandersson M,An P,Antonarakis SE,Attwood J,Baertsch R,Bailey J,Barlow K,Beck S,Berry E,Bir

更新日期：2002-12-05 00:00:00

abstract：:TMV RNA is not an efficient template for translation of the viral coat protein, in spite of containing nucleotide sequences coding for the protein. Efficient translation requires the prior synthesis within infected cells of a smaller RNA carrying only a portion of the information encoded in the whole genome. ...

journal_title：Nature

authors： Hunter TR,Hunt T,Knowland J,Zimmern D

更新日期：1976-04-29 00:00:00

abstract：:In multinucleated heterokaryons formed from the fusion of differentiated muscle cells to either hepatocytes or fibroblasts, muscle-specific gene expression is activated, liver-specific gene expression is repressed, and there are changes in the location of the Golgi apparatus. An understanding of the regulatory mechani...

journal_title：Nature

authors： Schäfer BW,Blakely BT,Darlington GJ,Blau HM

更新日期：1990-03-29 00:00:00

abstract：:T-cell differentiation in the thymus is thought to involve a progression from the CD4-CD8- phenotype through CD4+CD8+ intermediates to mature CD4+ or CD8+ cells. There is evidence that during this process T cells bearing receptors potentially reactive to 'self' are deleted by a process termed 'negative selection' One ...

journal_title：Nature

authors： Berg LJ,Fazekas de St Groth B,Pullen AM,Davis MM

更新日期：1989-08-17 00:00:00

abstract：:Immune recognition of protein antigens relies on the combined interaction of multiple antibody loops, which provide a fairly large footprint and constrain the size and shape of protein surfaces that can be targeted. Single protein loops can mediate extremely high-affinity binding, but it is unclear whether such a mech...

journal_title：Nature

authors： Ekiert DC,Kashyap AK,Steel J,Rubrum A,Bhabha G,Khayat R,Lee JH,Dillon MA,O'Neil RE,Faynboym AM,Horowitz M,Horowitz L,Ward AB,Palese P,Webby R,Lerner RA,Bhatt RR,Wilson IA

更新日期：2012-09-27 00:00:00

abstract：:The availability of methods for the amplification of nucleic acid sequences allows the genetic analysis in vitro of the structural and functional properties of many nucleic acids. We have now developed an in vitro selection and amplification system, and used it to analyse the self-splicing Tetrahymena ribozyme. A much...

journal_title：Nature

authors： Green R,Ellington AD,Szostak JW

更新日期：1990-09-27 00:00:00

abstract：:As countries in Europe gradually relaxed lockdown restrictions after the first wave, test-trace-isolate strategies became critical to maintain the incidence of coronavirus disease 2019 (COVID-19) at low levels1,2. Reviewing their shortcomings can provide elements to consider in light of the second wave that is current...

journal_title：Nature

authors： Pullano G,Di Domenico L,Sabbatini CE,Valdano E,Turbelin C,Debin M,Guerrisi C,Kengne-Kuetche C,Souty C,Hanslik T,Blanchon T,Boëlle PY,Figoni J,Vaux S,Campèse C,Bernard-Stoecklin S,Colizza V

更新日期：2020-12-21 00:00:00

abstract：:Multicellular organisms have co-evolved with complex consortia of viruses, bacteria, fungi and parasites, collectively referred to as the microbiota1. In mammals, changes in the composition of the microbiota can influence many physiologic processes (including development, metabolism and immune cell function) and are a...

journal_title：Nature

authors： Chu C,Murdock MH,Jing D,Won TH,Chung H,Kressel AM,Tsaava T,Addorisio ME,Putzel GG,Zhou L,Bessman NJ,Yang R,Moriyama S,Parkhurst CN,Li A,Meyer HC,Teng F,Chavan SS,Tracey KJ,Regev A,Schroeder FC,Lee FS,Liston C

更新日期：2019-10-01 00:00:00

abstract：:Oxygen and silicon isotope compositions of cherts and studies of protein evolution have been interpreted to reflect ocean temperatures of 55-85 degrees C during the early Palaeoarchaean era ( approximately 3.5 billion years ago). A recent study combining oxygen and hydrogen isotope compositions of cherts, however, mak...

journal_title：Nature

authors： Blake RE,Chang SJ,Lepland A

更新日期：2010-04-15 00:00:00