The adenovirus protein Gam1 interferes with sumoylation of histone deacetylase 1.

abstract：:Dynactin has been proposed to link the microtubule-associated motor cytoplasmic dynein with membranous cargo; however, the mechanism by which dynactin-membrane interaction is regulated is unknown. Here we show that dynein and dynactin exist in discrete cytosolic and membrane-bound states in the filamentous fungus Neur...

journal_title：EMBO reports

authors： Kumar S,Zhou Y,Plamann M

更新日期：2001-10-01 00:00:00

abstract：:The accuracy of large-scale DNA sequencing is difficult to estimate without redundant effort. We have found that the mobile genetic element IS10, a component of the transposon Tn10, has contaminated a significant number of clones in the public databases, as a result of the use of the transposon in bacterial cloning st...

journal_title：EMBO reports

authors： Hill F,Gemünd C,Benes V,Ansorge W,Gibson TJ

更新日期：2000-07-01 00:00:00

abstract：:The high-mobility-group B (HMGB) chromosomal proteins are characterized by the HMG box, a DNA-binding domain that both introduces a tight bend into DNA and binds preferentially to a variety of distorted DNA structures. The HMGB proteins seem to act primarily as architectural facilitators in the manipulation of nucleop...

journal_title：EMBO reports

authors： Travers AA

更新日期：2003-02-01 00:00:00

abstract：:We have designed a doxycycline-regulated form of the H1 promoter of RNA polymerase III that allows the inducible knockdown of gene expression by small interfering RNAs (siRNAs). As a proof-of-principle, we have targeted beta-catenin in colorectal cancer (CRC) cells. T-cell factor (TCF) target-gene expression is induce...

journal_title：EMBO reports

authors： van de Wetering M,Oving I,Muncan V,Pon Fong MT,Brantjes H,van Leenen D,Holstege FC,Brummelkamp TR,Agami R,Clevers H

更新日期：2003-06-01 00:00:00

abstract：:WDR11 has been implicated in congenital hypogonadotropic hypogonadism (CHH) and Kallmann syndrome (KS), human developmental genetic disorders defined by delayed puberty and infertility. However, WDR11's role in development is poorly understood. Here, we report that WDR11 modulates the Hedgehog (Hh) signalling pathway ...

journal_title：EMBO reports

authors： Kim YJ,Osborn DP,Lee JY,Araki M,Araki K,Mohun T,Känsäkoski J,Brandstack N,Kim HT,Miralles F,Kim CH,Brown NA,Kim HG,Martinez-Barbera JP,Ataliotis P,Raivio T,Layman LC,Kim SH

更新日期：2018-02-01 00:00:00

abstract：:Scrapie, bovine spongiform encephalopathy and chronic wasting disease are orally communicable, transmissible spongiform encephalopathies (TSEs). As zoonotic transmissions of TSE agents may pose a risk to human health, the identification of reservoirs for infectivity in animal tissues and their exclusion from human con...

journal_title：EMBO reports

authors： Thomzig A,Kratzel C,Lenz G,Krüger D,Beekes M

更新日期：2003-05-01 00:00:00

abstract：:The structure of the DNA-binding NAC domain of Arabidopsis ANAC (abscisic-acid-responsive NAC) has been determined by X-ray crystallography to 1.9A resolution (Protein Data Bank codes 1UT4 and 1UT7). This is the first structure determined for a member of the NAC family of plant-specific transcriptional regulators. NAC...

journal_title：EMBO reports

authors： Ernst HA,Olsen AN,Larsen S,Lo Leggio L

更新日期：2004-03-01 00:00:00

abstract：:Cohesin cofactors regulate the loading, maintenance, and release of cohesin complexes from chromosomes during mitosis but little is known on their role during vertebrate meiosis. One such cofactor is PDS5, which exists as two paralogs in somatic and germline cells, PDS5A and PDS5B, with unclear functions. Here, we hav...

journal_title：EMBO reports

authors： Viera A,Berenguer I,Ruiz-Torres M,Gómez R,Guajardo A,Barbero JL,Losada A,Suja JA

更新日期：2020-06-04 00:00:00

abstract：:Endo180, also known as the urokinase plasminogen activator receptor (uPAR)-associated protein (uPARAP), is one of the four members of the mannose receptor family, and is implicated in extracellular-matrix remodelling through its interactions with collagens, sugars and uPAR. The extracellular portion of Endo180 contain...

journal_title：EMBO reports

authors： Rivera-Calzada A,Robertson D,MacFadyen JR,Boskovic J,Isacke CM,Llorca O

更新日期：2003-08-01 00:00:00

abstract：:Plasma membrane PI4P is an important direct regulator of many processes that occur at the plasma membrane and also a biosynthetic precursor of PI(4,5)P2 and its downstream metabolites. The majority of this PI4P pool is synthesized by an evolutionarily conserved complex, which has as its core the PI 4-kinase PI4KIIIα (...

journal_title：EMBO reports

authors： Chung J,Nakatsu F,Baskin JM,De Camilli P

更新日期：2015-03-01 00:00:00

abstract：:The cytosolic pathogen sensor RIG-I is activated by RNAs with exposed 5'-triphosphate (5'-ppp) and terminal double-stranded structures, such as those that are generated during viral infection. RIG-I has been shown to translocate on dsRNA in an ATP-dependent manner. However, the precise role of the ATPase activity in R...

journal_title：EMBO reports

authors： Patel JR,Jain A,Chou YY,Baum A,Ha T,García-Sastre A

更新日期：2013-09-01 00:00:00

abstract：:Mammalian artificial chromosomes (MACs) provide a new tool for the improvement of our knowledge of chromosome structure and function. Moreover, they constitute an alternative and potentially powerful tool for gene delivery both in cultured cells and for the production of transgenic animals. In the present work we desc...

journal_title：EMBO reports

authors： Auriche C,Donini P,Ascenzioni F

更新日期：2001-02-01 00:00:00

abstract：:CLIP-170/Restin belongs to a family of conserved microtubule (MT)-associated proteins, which are important for MT organization and functions. CLIP-170 is a phosphoprotein and phosphorylation is thought to regulate the binding of CLIP-170 to MTs. However, little is known about the kinase(s) involved. In this study, we ...

journal_title：EMBO reports

authors： Choi JH,Bertram PG,Drenan R,Carvalho J,Zhou HH,Zheng XF

更新日期：2002-10-01 00:00:00

abstract：:Initiation of DNA replication from the Escherichia coli chromosomal origin is highly regulated, assuring that replication occurs precisely once per cell cycle. Three mechanisms for regulation of replication initiation have been proposed: titration of free DnaA initiator protein by the datA locus, sequestration of newl...

journal_title：EMBO reports

authors： Camara JE,Breier AM,Brendler T,Austin S,Cozzarelli NR,Crooke E

更新日期：2005-08-01 00:00:00

abstract：:The Drosophila immune system is able to discriminate between classes of bacteria. Detection of Gram-positive bacteria involves a complex of two pattern recognition receptors: peptidoglycan recognition protein SA (PGRP-SA) and Gram-negative binding protein 1 (GNBP1). These activate the Toll signalling pathway. To defin...

journal_title：EMBO reports

authors： Filipe SR,Tomasz A,Ligoxygakis P

更新日期：2005-04-01 00:00:00

abstract：:Elongation of the telomeric overhang by telomerase is counteracted by synthesis of the complementary strand by the CST complex, CTC1(Cdc13)/Stn1/Ten1. Interaction of budding yeast Stn1 with overhang-binding Cdc13 is increased by Cdc13 SUMOylation. Human and fission yeast CST instead interact with overhang-binding TPP1...

journal_title：EMBO reports

authors： Garg M,Gurung RL,Mansoubi S,Ahmed JO,Davé A,Watts FZ,Bianchi A

更新日期：2014-08-01 00:00:00

abstract：:The crucial role of ubiquitin signalling in genome-integrity maintenance was first recognized in 1987 by Stefan Jentsch and Alex Varshavsky, who showed that Rad6-the repair protein involved in DNA damage tolerance-is a ubiquitin-conjugating enzyme. Although this discovery inspired extensive research and led to the dis...

journal_title：EMBO reports

authors： Lukas J

更新日期：2010-12-01 00:00:00

abstract：:Growth plasticity is a key mechanism by which plants adapt to the ever-changing environmental conditions. Since growth is a high-energy-demanding and irreversible process, it is expected to be regulated by the integration of endogenous energy status as well as environmental conditions. Here, we show that trehalose-6-p...

journal_title：EMBO reports

authors： Hwang G,Kim S,Cho JY,Paik I,Kim JI,Oh E

更新日期：2019-10-04 00:00:00

abstract：:Ligand-dependent transcriptional activation of retinoic acid receptors (RARs) is a multistep process culminating in the formation of a multimeric co-activator complex on regulated promoters. Several co-activator complexes harbor an acetyl transferase activity, which is required for retinoid-induced transcription of re...

journal_title：EMBO reports

authors： Lefebvre B,Ozato K,Lefebvre P

更新日期：2002-04-01 00:00:00

abstract：:The mechanisms that regulate the transcription of the tumour suppressor genes p53 and IRF-1 are poorly understood. We have characterized a 68-kDa transcription factor, GAAP-1 (gatekeeper of apoptosis activating proteins), encoded by an alternative splice product of the PRDII-BF1 gene, that recognizes a novel regulator...

journal_title：EMBO reports

authors： Lallemand C,Palmieri M,Blanchard B,Meritet JF,Tovey MG

更新日期：2002-02-01 00:00:00

abstract：:Short interfering RNAs (siRNAs) are short (21-23 nt) double-stranded RNAs that direct the sequence-specific degradation of corresponding mRNAs, resulting in suppression of gene activity. siRNAs are powerful tools for gene functional analysis in mammals. Chemically synthesized siRNAs permit transient gene repression bu...

journal_title：EMBO reports

authors： Fritsch L,Martinez LA,Sekhri R,Naguibneva I,Gérard M,Vandromme M,Schaeffer L,Harel-Bellan A

更新日期：2004-02-01 00:00:00

abstract：:Microglia are specialized parenchymal-resident phagocytes of the central nervous system (CNS) that actively support, defend and modulate the neural environment. Dysfunctional microglial responses are thought to worsen CNS diseases; nevertheless, their impact during neuroinflammatory processes remains largely obscure. ...

journal_title：EMBO reports

authors： Sousa C,Golebiewska A,Poovathingal SK,Kaoma T,Pires-Afonso Y,Martina S,Coowar D,Azuaje F,Skupin A,Balling R,Biber K,Niclou SP,Michelucci A

更新日期：2018-11-01 00:00:00

abstract：:IQGAP scaffold proteins are evolutionarily conserved in eukaryotes and facilitate the formation of complexes that regulate cytoskeletal dynamics, intracellular signaling, and intercellular interactions. Fungal and mammalian IQGAPs are implicated in cytokinesis. IQGAP1, IQGAP2, and IQGAP3 have diverse roles in vertebra...

journal_title：EMBO reports

authors： Hedman AC,Smith JM,Sacks DB

更新日期：2015-04-01 00:00:00

abstract：:The denitrosylase S-nitrosoglutathione reductase (GSNOR) has been suggested to sustain mitochondrial removal by autophagy (mitophagy), functionally linking S-nitrosylation to cell senescence and aging. In this study, we provide evidence that GSNOR is induced at the translational level in response to hydrogen peroxide ...

journal_title：EMBO reports

authors： Cirotti C,Rizza S,Giglio P,Poerio N,Allega MF,Claps G,Pecorari C,Lee JH,Benassi B,Barilà D,Robert C,Stamler JS,Cecconi F,Fraziano M,Paull TT,Filomeni G

更新日期：2020-11-27 00:00:00

abstract：:COVID-19 highlighted the importance of science and scientists to produce vaccines, cures and diagnostics. But scientists need to be careful not to overpromise on what they can deliver. ...

journal_title：EMBO reports

authors： Gannon F

更新日期：2020-11-05 00:00:00

abstract：:RNA modifications represent a novel layer of regulation of gene expression. Functional experiments revealed that N6 -methyladenosine (m6 A) on messenger RNA (mRNA) plays critical roles in cell fate determination and development. m6 A mark also resides in the decoding center of 18S ribosomal RNA (rRNA); however, the bi...

journal_title：EMBO reports

authors： Xing M,Liu Q,Mao C,Zeng H,Zhang X,Zhao S,Chen L,Liu M,Shen B,Guo X,Ma H,Chen H,Zhang J

更新日期：2020-10-05 00:00:00

abstract：:High expression levels of SLFN11 correlate with the sensitivity of human cancer cells to DNA-damaging agents. However, little is known about the underlying mechanism. Here, we show that SLFN11 interacts directly with RPA1 and is recruited to sites of DNA damage in an RPA1-dependent manner. Furthermore, we establish th...

journal_title：EMBO reports

authors： Mu Y,Lou J,Srivastava M,Zhao B,Feng XH,Liu T,Chen J,Huang J

更新日期：2016-01-01 00:00:00

abstract：:The human XAB1/MBDin GTPase and its close homologues form one of the ten phylogenetically distinct families of the SIMIBI (after signal recognition particle, MinD and BioD) class of phosphate-binding loop NTPases. The genomic context and the partners identified for the archaeal and eukaryotic homologues indicate that ...

journal_title：EMBO reports

authors： Gras S,Chaumont V,Fernandez B,Carpentier P,Charrier-Savournin F,Schmitt S,Pineau C,Flament D,Hecker A,Forterre P,Armengaud J,Housset D

更新日期：2007-06-01 00:00:00

abstract：:Sepsis, or blood poisoning, is a savage response of the body to infection. It can lead to organ failure, blood pressure decline, heart failure, and coma. Between 20 and 30 million people suffer from sepsis each year, leading to 8 million deaths. Although certain people are more at risk than others (young children, eld...

journal_title：EMBO reports

authors： Van Looveren K,Van Wyngene L,Libert C

更新日期：2020-01-07 00:00:00

abstract：:The high-resolution spatial induction of ultraviolet (UV) photoproducts in mammalian cellular DNA is a goal of many scientists who study UV damage and repair. Here we describe how UV photoproducts can be induced in cellular DNA within nanometre dimensions by near-diffraction-limited 750 nm infrared laser radiation. Th...

journal_title：EMBO reports

authors： Meldrum RA,Botchway SW,Wharton CW,Hirst GJ

更新日期：2003-12-01 00:00:00