Ligands bind to Sortilin in the tunnel of a ten-bladed beta-propeller domain.

abstract：:Gating the ion-permeation pathway in K(+) channels requires conformational changes in activation and inactivation gates. Here we have investigated the structural alterations associated with pH-dependent inactivation gating of the KcsA-Kv1.3 K(+) channel using solid-state NMR spectroscopy in direct reference to electro...

journal_title：Nature structural & molecular biology

authors： Ader C,Schneider R,Hornig S,Velisetty P,Wilson EM,Lange A,Giller K,Ohmert I,Martin-Eauclaire MF,Trauner D,Becker S,Pongs O,Baldus M

更新日期：2008-06-01 00:00:00

abstract：:Complex forms of cellular motility, including cell division, organelle trafficking or signal amplification in the auditory system, require strong coordination of the myosin motors involved. The most basic mechanism of coordination is via direct mechanical interactions of individual motor heads leading to modification ...

journal_title：Nature structural & molecular biology

authors： Sellers JR,Veigel C

更新日期：2010-05-01 00:00:00

abstract：:The monoclonal antibody 13H11 shares part of its epitope in the HIV-1 gp41 membrane-proximal external region (MPER) with the rare, broadly neutralizing human antibody 2F5. Although 13H11 partially cross-blocked 2F5 binding, 13H11 is non-neutralizing and does not block 2F5 neutralization. We show that unlike 2F5, 13H11...

journal_title：Nature structural & molecular biology

authors： Nicely NI,Dennison SM,Spicer L,Scearce RM,Kelsoe G,Ueda Y,Chen H,Liao HX,Alam SM,Haynes BF

更新日期：2010-12-01 00:00:00

abstract：:The ≥ 10³⁰ bacteriophages on Earth relentlessly drive adaptive coevolution, forcing the generation of protective mechanisms in their bacterial hosts. One such bacterial phage-resistance system, ToxIN, consists of a protein toxin (ToxN) that is inhibited in vivo by a specific RNA antitoxin (ToxI); however, the mechanis...

journal_title：Nature structural & molecular biology

authors： Blower TR,Pei XY,Short FL,Fineran PC,Humphreys DP,Luisi BF,Salmond GP

更新日期：2011-02-01 00:00:00

abstract：:TRIMCyps are primate antiretroviral proteins that potently inhibit HIV replication. Here we describe how rhesus macaque TRIMCyp (RhTC) has evolved to target and restrict HIV-2. We show that the ancestral cyclophilin A (CypA) domain of RhTC targets HIV-2 capsid with weak affinity, which is strongly increased in RhTC by...

journal_title：Nature structural & molecular biology

authors： Price AJ,Marzetta F,Lammers M,Ylinen LM,Schaller T,Wilson SJ,Towers GJ,James LC

更新日期：2009-10-01 00:00:00

abstract：:Complexes containing a pair of structural maintenance of chromosomes (SMC) family proteins are fundamental for the three-dimensional (3D) organization of genomes in all domains of life. The eukaryotic SMC complexes cohesin and condensin are thought to fold interphase and mitotic chromosomes, respectively, into large l...

journal_title：Nature structural & molecular biology

authors： Lee BG,Merkel F,Allegretti M,Hassler M,Cawood C,Lecomte L,O'Reilly FJ,Sinn LR,Gutierrez-Escribano P,Kschonsak M,Bravo S,Nakane T,Rappsilber J,Aragon L,Beck M,Löwe J,Haering CH

更新日期：2020-08-01 00:00:00

abstract：:To our knowledge, no structural study to date has characterized, in an intact receptor, the coupling of conformational change in extracellular domains through a single-pass transmembrane domain to conformational change in cytoplasmic domains. Here we examine such coupling, and its unexpected complexity, using nearly f...

journal_title：Nature structural & molecular biology

authors： Mi LZ,Lu C,Li Z,Nishida N,Walz T,Springer TA

更新日期：2011-08-07 00:00:00

abstract：:Here we report the crystal structures of I.C and I.A wobble base pairs in the context of the ribosomal decoding center, clearly showing that the I.A base pair is of an I(anti).A(anti) conformation, as predicted by Crick. Additionally, the structures enable the observation of changes in the anticodon to allow purine-pu...

journal_title：Nature structural & molecular biology

authors： Murphy FV 4th,Ramakrishnan V

更新日期：2004-12-01 00:00:00

abstract：:Gene expression is inherently stochastic; precise gene regulation by transcription factors is important for cell-fate determination. Many transcription factors regulate their own expression, suggesting that autoregulation counters intrinsic stochasticity in gene expression. Using a new strategy, cotranslational activa...

journal_title：Nature structural & molecular biology

authors： Hensel Z,Feng H,Han B,Hatem C,Wang J,Xiao J

更新日期：2012-08-01 00:00:00

abstract：:The CagA protein of Helicobacter pylori interacts with numerous cellular factors and is associated with increased virulence and risk of gastric carcinoma. We present here the cocrystal structure of a subdomain of CagA with the human kinase PAR1b/MARK2, revealing that a CagA peptide mimics substrates of this kinase fam...

journal_title：Nature structural & molecular biology

authors： Nesić D,Miller MC,Quinkert ZT,Stein M,Chait BT,Stebbins CE

更新日期：2010-01-01 00:00:00

abstract：:Simultaneous profiling of transcriptome and chromatin accessibility within single cells is a powerful approach to dissect gene regulatory programs in complex tissues. However, current tools are limited by modest throughput. We now describe an ultra high-throughput method, Paired-seq, for parallel analysis of transcrip...

journal_title：Nature structural & molecular biology

authors： Zhu C,Yu M,Huang H,Juric I,Abnousi A,Hu R,Lucero J,Behrens MM,Hu M,Ren B

更新日期：2019-11-01 00:00:00

abstract：:No-go decay (NGD) targets mRNAs with stalls in translation elongation for endonucleolytic cleavage in a process involving the Dom34 and Hbs1 proteins. The crystal structure of a Schizosaccharomyces pombe Dom34-Hbs1 complex reveals an overall shape similar to that of eRF1-eRF3-GTP and EF-Tu-tRNA-GDPNP. Similarly to eRF...

journal_title：Nature structural & molecular biology

authors： Chen L,Muhlrad D,Hauryliuk V,Cheng Z,Lim MK,Shyp V,Parker R,Song H

更新日期：2010-10-01 00:00:00

abstract：:Small G proteins have key roles in signal transduction pathways. They are switched from the signaling 'on' to the non-signaling 'off' state when GTPase-activating proteins (GAPs) provide a catalytic residue. The ancient signal recognition particle (SRP)-type GTPases form GTP-dependent homo- and heterodimers and deviat...

journal_title：Nature structural & molecular biology

authors： Bange G,Kümmerer N,Grudnik P,Lindner R,Petzold G,Kressler D,Hurt E,Wild K,Sinning I

更新日期：2011-11-06 00:00:00

abstract：:Suppressing cellular signal transducers of transcription 2 (STAT2) is a common strategy that viruses use to establish infections, yet the detailed mechanism remains elusive, owing to a lack of structural information about the viral-cellular complex involved. Here, we report the cryo-EM and crystal structures of human ...

journal_title：Nature structural & molecular biology

authors： Wang B,Thurmond S,Zhou K,Sánchez-Aparicio MT,Fang J,Lu J,Gao L,Ren W,Cui Y,Veit EC,Hong H,Evans MJ,O'Leary SE,García-Sastre A,Zhou ZH,Hai R,Song J

更新日期：2020-10-01 00:00:00

abstract：:DNA methylation is an epigenetic modification that is generally associated with repression of transcription initiation at CpG-island promoters. Here we argue that, on the basis of recent high-throughput genomic and proteomic screenings, DNA methylation can also have different outcomes, including activation of transcri...

journal_title：Nature structural & molecular biology

authors： Spruijt CG,Vermeulen M

更新日期：2014-11-01 00:00:00

abstract：:Point mutations in cysteine string protein-α (CSPα) cause dominantly inherited adult-onset neuronal ceroid lipofuscinosis (ANCL), a rapidly progressing and lethal neurodegenerative disease with no treatment. ANCL mutations are proposed to trigger CSPα aggregation/oligomerization, but the mechanism of oligomer formatio...

journal_title：Nature structural & molecular biology

authors： Naseri NN,Ergel B,Kharel P,Na Y,Huang Q,Huang R,Dolzhanskaya N,Burré J,Velinov MT,Sharma M

更新日期：2020-02-01 00:00:00

abstract：:Primary microRNA cleavage by the Drosha-Dgcr8 'Microprocessor' complex is critical for microRNA biogenesis. Yet, the Microprocessor may also cleave other nuclear RNAs in a nonspecific manner. We studied Microprocessor function using mathematical modeling and experiments in mouse and human tissues. We found that the au...

journal_title：Nature structural & molecular biology

authors： Barad O,Mann M,Chapnik E,Shenoy A,Blelloch R,Barkai N,Hornstein E

更新日期：2012-05-13 00:00:00

abstract：:In this article, the Ponceau staining presented in Fig. 1b (right, bottom) does not follow best practices for figure preparation since itinadvertently included duplications from the Ponceau staining presented in Supplementary Fig. 1b (for which the same preparation ofnucleosomes from HeLa cells had been used). A new F...

journal_title：Nature structural & molecular biology

authors： Daujat S,Weiss T,Mohn F,Lange UC,Ziegler-Birling C,Zeissler U,Lappe M,Schübeler D,Torres-Padilla ME,Schneider R

更新日期：2018-08-01 00:00:00

abstract：:Three recent studies converged on a specific protein-protein interface between TPP1 and telomerase as being crucial for the regulation of both telomerase recruitment and processivity in mammalian cells. An equivalent interaction appears to exist in budding yeast, making this a nearly universal means of telomerase regu...

journal_title：Nature structural & molecular biology

authors： Lue NF,Yu EY,Lei M

更新日期：2013-01-01 00:00:00

abstract：:The eukaryotic DNA replication machinery must traverse every nucleosome in the genome during S phase. As nucleosomes are generally inhibitory to DNA-dependent processes, chromatin structure must undergo extensive reorganization to facilitate DNA synthesis. However, the identity of chromatin-remodeling factors involved...

journal_title：Nature structural & molecular biology

authors： Vincent JA,Kwong TJ,Tsukiyama T

更新日期：2008-05-01 00:00:00

abstract：:Polycomb repressive complex 2 (PRC2) trimethylates histone H3 at lysine 27 to mark genes for repression. We measured the dynamics of PRC2 binding on recombinant chromatin and free DNA at the single-molecule level using total internal reflection fluorescence (TIRF) microscopy. PRC2 preferentially binds free DNA with mu...

journal_title：Nature structural & molecular biology

authors： Choi J,Bachmann AL,Tauscher K,Benda C,Fierz B,Müller J

更新日期：2017-12-01 00:00:00

abstract：:The core of the neurotransmitter release machinery is formed by SNARE complexes, which bring the vesicle and plasma membranes together and are key for fusion, and by Munc18-1, which controls SNARE-complex formation and may also have a direct role in fusion. In addition, SNARE complex assembly is likely orchestrated by...

journal_title：Nature structural & molecular biology

authors： Rizo J,Rosenmund C

更新日期：2008-07-01 00:00:00

abstract：:The highly contagious measles virus infects millions of individuals worldwide, causing serious disease in children of developing countries. Infection is initiated by attachment of the measles virus hemagglutinin (MV-H), a glycoprotein anchored to the virus envelope, to the host cell receptors CD46 or signaling lymphoc...

journal_title：Nature structural & molecular biology

authors： Santiago C,Celma ML,Stehle T,Casasnovas JM

更新日期：2010-01-01 00:00:00

abstract：:Otopetrins (Otop1-Otop3) comprise one of two known eukaryotic proton-selective channel families. Otop1 is required for otoconia formation and a candidate mammalian sour taste receptor. Here we report cryo-EM structures of zebrafish Otop1 and chicken Otop3 in lipid nanodiscs. The structures reveal a dimeric architectur...

journal_title：Nature structural & molecular biology

authors： Saotome K,Teng B,Tsui CCA,Lee WH,Tu YH,Kaplan JP,Sansom MSP,Liman ER,Ward AB

更新日期：2019-06-01 00:00:00

abstract：:MCL-1 is an antiapoptotic BCL-2 family protein that has emerged as a major pathogenic factor in human cancer. Like BCL-2, MCL-1 bears a surface groove whose function is to sequester the BH3 killer domains of proapoptotic BCL-2 family members, a mechanism harnessed by cancer cells to establish formidable apoptotic bloc...

journal_title：Nature structural & molecular biology

authors： Lee S,Wales TE,Escudero S,Cohen DT,Luccarelli J,Gallagher CG,Cohen NA,Huhn AJ,Bird GH,Engen JR,Walensky LD

更新日期：2016-06-01 00:00:00

abstract：:We describe a novel approach to separate two ribosome populations from the same cells and use this method in combination with RNA-seq to identify mRNAs bound to Saccharomyces cerevisiae ribosomes with and without Rps26, a protein linked to the pathogenesis of Diamond-Blackfan anemia (DBA). These analyses reveal that R...

journal_title：Nature structural & molecular biology

authors： Ferretti MB,Ghalei H,Ward EA,Potts EL,Karbstein K

更新日期：2017-09-01 00:00:00

abstract：:Thylakoid assembly 8 (THA8) is a pentatricopeptide repeat (PPR) RNA-binding protein required for the splicing of the transcript of ycf3, a gene involved in chloroplast thylakoid-membrane biogenesis. Here we report the identification of multiple THA8-binding sites in the ycf3 intron and present crystal structures of Br...

journal_title：Nature structural & molecular biology

authors： Ke J,Chen RZ,Ban T,Zhou XE,Gu X,Tan MH,Chen C,Kang Y,Brunzelle JS,Zhu JK,Melcher K,Xu HE

更新日期：2013-12-01 00:00:00

abstract：:The Rbfox family of splicing factors regulate alternative splicing during animal development and in disease, impacting thousands of exons in the maturing brain, heart and muscle. Rbfox proteins have long been known to bind to the RNA sequence GCAUG with high affinity and specificity, but just half of Rbfox binding sit...

journal_title：Nature structural & molecular biology

authors： Begg BE,Jens M,Wang PY,Minor CM,Burge CB

更新日期：2020-10-01 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 structural & molecular biology

authors： Koch A,Aguilera L,Morisaki T,Munsky B,Stasevich TJ

更新日期：2020-12-01 00:00:00

abstract：:In nutrient-starved bacteria, RelA and SpoT proteins have key roles in reducing cell growth and overcoming stresses. Here we identify functional SpoT orthologs in metazoa (named Mesh1, encoded by HDDC3 in human and Q9VAM9 in Drosophila melanogaster) and reveal their structures and functions. Like the bacterial enzyme,...

journal_title：Nature structural & molecular biology

authors： Sun D,Lee G,Lee JH,Kim HY,Rhee HW,Park SY,Kim KJ,Kim Y,Kim BY,Hong JI,Park C,Choy HE,Kim JH,Jeon YH,Chung J

更新日期：2010-10-01 00:00:00