Abstract:
:In higher plants, the hormone auxin orchestrates a diverse array of developmental and environmental responses mainly exerted via transcriptional control. In its absence, auxin-mediated transcription is postulated to be repressed by histone deacetylases, which convert chromatin into a highly packed inactive state. Here we present a converse mechanism where Arabidopsis bZIP11-related basic leucine zipper (bZIP) transcription factors interact via an amino-terminal activation domain with ADA2b adapter proteins to recruit the histone acetylation machinery to specific auxin-responsive genes. Gain, loss-of-function and pharmacological approaches as well as chromatin immunoprecipitation experiments addressing various components of the recruitment and acetylation machinery substantiate the proposed mechanism. Importantly, G-box-related cis-elements, frequently found in auxin-induced promoters, are shown to bind bZIP11-related bZIPs and to function as quantitative modulators of auxin-induced transcription. In conclusion, we describe a regulatory activation mechanism that serves as a rheostat to modulate auxin-mediated responses.
journal_name
Nat Communjournal_title
Nature communicationsauthors
Weiste C,Dröge-Laser Wdoi
10.1038/ncomms4883subject
Has Abstractpub_date
2014-05-27 00:00:00pages
3883issn
2041-1723pii
ncomms4883journal_volume
5pub_type
杂志文章abstract::Gene transfer agents (GTAs) are thought to be ancient bacteriophages that have been co-opted into serving their host and can now transfer any gene between bacteria. Production of GTAs is controlled by several global regulators through unclear mechanisms. In Rhodobacter capsulatus, gene rcc01865 encodes a putative regu...
journal_title:Nature communications
pub_type: 杂志文章
doi:10.1038/s41467-019-08526-1
更新日期:2019-02-05 00:00:00
abstract::Tunneling is a fundamental quantum process with no classical equivalent, which can compete with Coulomb interactions to give rise to complex phenomena. Phosphorus dopants in silicon can be placed with atomic precision to address the different regimes arising from this competition. However, they exploit wavefunctions r...
journal_title:Nature communications
pub_type: 杂志文章
doi:10.1038/s41467-020-19835-1
更新日期:2020-11-30 00:00:00
abstract::The mechanism of action of artemisinin and its derivatives, the most potent of the anti-malarial drugs, is not completely understood. Here we present an unbiased chemical proteomics analysis to directly explore this mechanism in Plasmodium falciparum. We use an alkyne-tagged artemisinin analogue coupled with biotin to...
journal_title:Nature communications
pub_type: 杂志文章
doi:10.1038/ncomms10111
更新日期:2015-12-22 00:00:00
abstract::The fusion of genome engineering and adoptive cellular therapy holds immense promise for the treatment of genetic disease and cancer. Multiplex genome engineering using targeted nucleases can be used to increase the efficacy and broaden the application of such therapies but carries safety risks associated with uninten...
journal_title:Nature communications
pub_type: 杂志文章
doi:10.1038/s41467-019-13007-6
更新日期:2019-11-19 00:00:00
abstract::Chromatin looping allows enhancer-bound regulatory factors to influence transcription. Large domains, referred to as topologically associated domains, participate in genome organization. However, the mechanisms underlining interactions within these domains, which control gene expression, are not fully understood. Here...
journal_title:Nature communications
pub_type: 杂志文章
doi:10.1038/s41467-019-10318-6
更新日期:2019-05-24 00:00:00
abstract::Hedgehog (Hh) signalling regulates embryonic development and adult tissue homoeostasis. Mutations of its pathway components including Suppressor of Fused (Sufu) and Gli/Ci predispose to cancers and congenital anomalies. The Sufu-Gli protein complex occupies a central position in the vertebrate Hh signalling pathway, e...
journal_title:Nature communications
pub_type: 杂志文章
doi:10.1038/ncomms3608
更新日期:2013-01-01 00:00:00
abstract::Circadian clocks generate reliable ~24-h rhythms despite being based on stochastic biochemical reactions. The circadian clock in Synechococcus elongatus uses a post-translational oscillator that cycles deterministically in a test tube. Because the volume of a single bacterial cell is much smaller than a macroscopic re...
journal_title:Nature communications
pub_type: 杂志文章
doi:10.1038/s41467-018-05109-4
更新日期:2018-08-01 00:00:00
abstract::An evolutionary account of human language as a neurobiological system must distinguish between human-unique neurocognitive processes supporting language and evolutionarily conserved, domain-general processes that can be traced back to our primate ancestors. Neuroimaging studies across species may determine whether can...
journal_title:Nature communications
pub_type: 杂志文章
doi:10.1038/ncomms9901
更新日期:2015-11-17 00:00:00
abstract::Hydrogen can facilitate the detachment of protective oxide layer off metals and alloys. The degradation is usually exacerbated at elevated temperatures in many industrial applications; however, its origin remains poorly understood. Here by heating hydrogenated aluminium inside an environmental transmission electron mi...
journal_title:Nature communications
pub_type: 杂志文章
doi:10.1038/ncomms14564
更新日期:2017-02-20 00:00:00
abstract::The identification of causal variants in sequencing studies remains a considerable challenge that can be partially addressed by new gene-specific knowledge. Here, we integrate measures of how essential a gene is to supporting life, as inferred from viability and phenotyping screens performed on knockout mice by the In...
journal_title:Nature communications
pub_type: 杂志文章
doi:10.1038/s41467-020-14284-2
更新日期:2020-01-31 00:00:00
abstract::Valosin-containing protein (VCP, also called p97) is an essential and highly conserved adenosine triphosphate-dependent chaperone implicated in a wide range of cellular processes in eukaryotes, and mild VCP mutations can cause severe neurodegenerative disease. Here we show that mammalian VCP is trimethylated on Lys315...
journal_title:Nature communications
pub_type: 杂志文章
doi:10.1038/ncomms2041
更新日期:2012-01-01 00:00:00
abstract::Supported gold (Au) nanocatalysts have attracted extensive interests in the past decades because of their unique catalytic properties for a number of key chemical reactions, especially in (selective) oxidations. The activation of O2 on Au nanocatalysts is crucial and remains a challenge because only small Au nanoparti...
journal_title:Nature communications
pub_type: 杂志文章
doi:10.1038/s41467-019-14241-8
更新日期:2020-01-28 00:00:00
abstract::APOBEC3A is a cytidine deaminase driving mutagenesis, DNA replication stress and DNA damage in cancer cells. While the APOBEC3A-induced vulnerability of cancers offers an opportunity for therapy, APOBEC3A protein and mRNA are difficult to quantify in tumors due to their low abundance. Here, we describe a quantitative ...
journal_title:Nature communications
pub_type: 杂志文章
doi:10.1038/s41467-020-16802-8
更新日期:2020-06-12 00:00:00
abstract::Radiotherapy induces and promotes innate and adaptive immunity in which host STING plays an important role. However, radioresistance in irradiated tumors can also develop, resulting in relapse. Here we report a mechanism by which extrinsic resistance develops after local ablative radiation that relies on the immunosup...
journal_title:Nature communications
pub_type: 杂志文章
doi:10.1038/s41467-017-01566-5
更新日期:2017-11-23 00:00:00
abstract::Pools of carbon dioxide are found in natural geological accumulations and in engineered storage in saline aquifers. It has been thought that once this CO2 dissolves in the formation water, making it denser, convection streams will transport it efficiently to depth, but this may not be so. Here, we assess theoretically...
journal_title:Nature communications
pub_type: 杂志文章
doi:10.1038/ncomms6743
更新日期:2014-12-11 00:00:00
abstract::Despite compelling antitumour activity of antibodies targeting the programmed death 1 (PD-1): programmed death ligand 1 (PD-L1) immune checkpoint in lung cancer, resistance to these therapies has increasingly been observed. In this study, to elucidate mechanisms of adaptive resistance, we analyse the tumour immune mic...
journal_title:Nature communications
pub_type: 杂志文章
doi:10.1038/ncomms10501
更新日期:2016-02-17 00:00:00
abstract::Do completely unpredictable events exist? Classical physics excludes fundamental randomness. Although quantum theory makes probabilistic predictions, this does not imply that nature is random, as randomness should be certified without relying on the complete structure of the theory being used. Bell tests approach the ...
journal_title:Nature communications
pub_type: 杂志文章
doi:10.1038/ncomms3654
更新日期:2013-01-01 00:00:00
abstract::Two-dimensional metallic transition metal dichalcogenides are emerging as prototypes for uncovering fundamental physical phenomena, such as superconductivity and charge-density waves, as well as for engineering-related applications. However, the batch production of such envisioned transition metal dichalcogenides rema...
journal_title:Nature communications
pub_type: 杂志文章
doi:10.1038/s41467-017-01089-z
更新日期:2017-10-16 00:00:00
abstract::The direct transformation of cellulose, which is the main component of lignocellulosic biomass, into building-block chemicals is the key to establishing biomass-based sustainable chemical processes. Only limited successes have been achieved for such transformations under mild conditions. Here we report the simple and ...
journal_title:Nature communications
pub_type: 杂志文章
doi:10.1038/ncomms3141
更新日期:2013-01-01 00:00:00
abstract::Post-transcriptional RNA modifications play a critical role in the pathogenesis of human mitochondrial disorders, but the mechanisms by which specific modifications affect mitochondrial protein synthesis remain poorly understood. Here we used a quantitative RNA sequencing approach to investigate, at nucleotide resolut...
journal_title:Nature communications
pub_type: 杂志文章
doi:10.1038/s41467-018-06471-z
更新日期:2018-09-27 00:00:00
abstract::Synapses are constructed with the stability to last a lifetime, yet sufficiently flexible to adapt during injury. Although fundamental pathways that mediate intrinsic responses to neuronal injury have been defined, less is known about how synaptic partners adapt. We have investigated responses in the postsynaptic cell...
journal_title:Nature communications
pub_type: 杂志文章
doi:10.1038/s41467-018-04270-0
更新日期:2018-05-10 00:00:00
abstract::Recent studies demonstrated a dramatically increased risk of leukemia in patients with a rare genetic disorder, Xeroderma Pigmentosum group C (XP-C), characterized by constitutive deficiency of global genome nucleotide excision repair (GG-NER). The genetic mechanisms of non-skin cancers in XP-C patients remain unexplo...
journal_title:Nature communications
pub_type: 杂志文章
doi:10.1038/s41467-020-19633-9
更新日期:2020-11-17 00:00:00
abstract::Multifactorial mechanisms underlying late-onset Alzheimer's disease (LOAD) are poorly characterized from an integrative perspective. Here spatiotemporal alterations in brain amyloid-β deposition, metabolism, vascular, functional activity at rest, structural properties, cognitive integrity and peripheral proteins level...
journal_title:Nature communications
pub_type: 杂志文章
doi:10.1038/ncomms11934
更新日期:2016-06-21 00:00:00
abstract::Dendrimers are well-defined macromolecules whose highly branched structure is reminiscent of many natural structures, such as trees, dendritic cells, neurons or the networks of kidneys and lungs. Nature has privileged such branched structures for increasing the efficiency of exchanges with the external medium; thus, t...
journal_title:Nature communications
pub_type: 杂志文章
doi:10.1038/ncomms8722
更新日期:2015-07-14 00:00:00
abstract::An amendment to this paper has been published and can be accessed via a link at the top of the paper. ...
journal_title:Nature communications
pub_type: 已发布勘误
doi:10.1038/s41467-019-13096-3
更新日期:2019-11-21 00:00:00
abstract::The shift from maternal to embryonic control is a critical developmental milestone in preimplantation development. Widespread transcriptomic and epigenetic remodeling facilitate this transition from terminally differentiated gametes to totipotent blastomeres, but the identity of transcription factors (TF) and genomic ...
journal_title:Nature communications
pub_type: 杂志文章
doi:10.1038/s41467-020-18508-3
更新日期:2020-09-17 00:00:00
abstract::Various viruses enter host cells via endocytosis, but the molecular mechanisms underlying the specific internalization pathways remain unclear. Here we show that influenza A viruses (IAVs) enter cells via redundant pathways of clathrin-mediated and clathrin-independent endocytosis, with intracellular Ca(2+) having a c...
journal_title:Nature communications
pub_type: 杂志文章
doi:10.1038/ncomms3763
更新日期:2013-01-01 00:00:00
abstract::Genomic evidence is increasingly underpinning that hybridization between taxa is commonplace, challenging our views on the mechanisms that maintain their boundaries. Here, we focus on seven catadromous eel species (genus Anguilla) and use genome-wide sequence data from more than 450 individuals sampled across the trop...
journal_title:Nature communications
pub_type: 杂志文章
doi:10.1038/s41467-020-15099-x
更新日期:2020-03-18 00:00:00
abstract::Multidrug resistance is a major challenge to cancer chemotherapy. The multidrug resistance phenotype is associated with the overexpression of the adenosine triphosphate (ATP)-driven transmembrane efflux pumps in cancer cells. Here, we report a lipid membrane-coated silica-carbon (LSC) hybrid nanoparticle that targets ...
journal_title:Nature communications
pub_type: 杂志文章
doi:10.1038/s41467-018-02915-8
更新日期:2018-02-08 00:00:00
abstract::Development of efficient catalysts for selective electroreduction of CO2 to high-value products is essential for the deployment of carbon utilization technologies. Here we present a scalable method for preparing Cu electrocatalysts that favor CO2 conversion to C2+ products with faradaic efficiencies up to 72%. Grazing...
journal_title:Nature communications
pub_type: 杂志文章
doi:10.1038/s41467-020-16998-9
更新日期:2020-07-17 00:00:00