PBrowse: a web-based platform for real-time collaborative exploration of genomic data.

abstract：:The European Nucleotide Archive (ENA; http://www.ebi.ac.uk/ena) is Europe's primary resource for nucleotide sequence information. With the growing volume and diversity of public sequencing data comes the need for increased sophistication in data organisation, presentation and search services so as to maximise its disc...

journal_title：Nucleic acids research

authors： Silvester N,Alako B,Amid C,Cerdeño-Tárraga A,Cleland I,Gibson R,Goodgame N,Ten Hoopen P,Kay S,Leinonen R,Li W,Liu X,Lopez R,Pakseresht N,Pallreddy S,Plaister S,Radhakrishnan R,Rossello M,Senf A,Smirnov D,Toribio A

更新日期：2015-01-01 00:00:00

abstract：:The deoxyribose hexanucleoside pentaphosphate (m5dC-dG)3 has been studied by 500 MHz 1H NMR in D2O (0.1 M NaCl) and in D2O/deuterated methanol mixtures. Two conformations, in slow equilibrium on the NMR time scale, were detected in methanolic solution. Two-dimensional nuclear Overhauser effect (NOE) experiments were u...

journal_title：Nucleic acids research

authors： Feigon J,Wang AH,van der Marel GA,Van Boom JH,Rich A

更新日期：1984-01-25 00:00:00

abstract：:The Histone Database (HDB) is an annotated and searchable collection of all full-length sequences and structures of histone and non-histone proteins containing the histone fold motif. These sequences are both eukaryotic and archaeal in origin. Several new histone fold-containing proteins have been identified, includin...

journal_title：Nucleic acids research

authors： Sullivan SA,Aravind L,Makalowska I,Baxevanis AD,Landsman D

更新日期：2000-01-01 00:00:00

abstract：:A dinucleoside monophosphate, 6,2'-anhydro-6-oxy-1-beta-D-arabinofuranosyluracil-phosphoryl- (3'-5')-6,2'-anhydro-6-oxy-1-beta-D-arabinofuranosyluracil (I) was synthesized by the condensation reaction using DCC from 5'-monomethoxytrityl derivative(VII) and 3'-acetyl-5'-phosphate(X) of the monomer units. Yield was ca. ...

journal_title：Nucleic acids research

authors： Ikehara M,Tezuka T

更新日期：1974-03-01 00:00:00

abstract：:Nonsense-mediated mRNA decay (NMD) is a molecular pathway of mRNA surveillance that ensures rapid degradation of mRNAs containing premature translation termination codons (PTCs) in eukaryotes. NMD has been shown to also regulate normal gene expression and thus emerged as one of the key post-transcriptional mechanisms ...

journal_title：Nucleic acids research

authors： Viegas MH,Gehring NH,Breit S,Hentze MW,Kulozik AE

更新日期：2007-01-01 00:00:00

abstract：:The original cDNA sequence reported for the murine DNA methyltransferase (MTase) was not full length. Recently, additional cDNA sequences have been reported that lie upstream of the original and contain an extended open reading frame with three additional ATGs in frame with the coding region [Tucker et al . (1996) Pro...

journal_title：Nucleic acids research

authors： Pradhan S,Talbot D,Sha M,Benner J,Hornstra L,Li E,Jaenisch R,Roberts RJ

更新日期：1997-11-15 00:00:00

abstract：:Chromatin footprinting in Drosophila tissue culture cells has detected the binding of a non-histone protein at +8 of the distal Adh RNA start site, on a 10-bp direct repeat motif abutting a nucleosome positioned over the inactive Adh distal promoter. Alternatively the active promoter is bound by a transcription initia...

journal_title：Nucleic acids research

authors： Benyajati C,Ewel A,McKeon J,Chovav M,Juan E

更新日期：1992-09-11 00:00:00

abstract：:The 2'-5' oligoadenylate synthetases form a well conserved family of interferon induced proteins, presumably present throughout the mammalian class. Using the Expressed Sequence Tag databases, we have identified a novel member of this family. This protein, which we named p59 2'-5' oligoadenylate synthetase-like protei...

journal_title：Nucleic acids research

authors： Hartmann R,Olsen HS,Widder S,Jorgensen R,Justesen J

更新日期：1998-09-15 00:00:00

abstract：:Post-translational modifications (PTMs) play a key role in numerous cellular processes by directly affecting structure, dynamics and interaction networks of target proteins. Despite their importance, our understanding of protein PTMs at the atomistic level is still largely incomplete. Molecular dynamics (MD) simulatio...

journal_title：Nucleic acids research

authors： Margreitter C,Petrov D,Zagrovic B

更新日期：2013-07-01 00:00:00

abstract：:RNA polymerase I-catalyzed synthesis of the Schizosaccharomyces pombe approximately 37S pre-rRNAs was shown to be sensitive to regulatory sequences located several kilobases upstream of the initiation site for the rRNA gene. An in vitro transcription system for RNA polymerase I-catalyzed RNA synthesis was established ...

journal_title：Nucleic acids research

authors： Liu Z,Zhao A,Chen L,Pape L

更新日期：1997-02-01 00:00:00

abstract：:Activating sequence factor 1 (ASF-1) is a nuclear DNA-binding activity that is found in monocots and dicots. It interacts with several TGACG-containing elements that have been characterized from viral and T-DNA genes, the prototypes of which are the as-1 element of the CaMV 35S promoter and the ocs element from the oc...

journal_title：Nucleic acids research

authors： Lam E,Lam YK

更新日期：1995-09-25 00:00:00

abstract：:Interactive Tree Of Life (http://itol.embl.de) is a web-based tool for the display, manipulation and annotation of phylogenetic trees. It is freely available and open to everyone. In addition to classical tree viewer functions, iTOL offers many novel ways of annotating trees with various additional data. Current versi...

journal_title：Nucleic acids research

authors： Letunic I,Bork P

更新日期：2011-07-01 00:00:00

abstract：:Small disulfide-bonded proteins (SDPs) are rich sources for therapeutic drugs. Designing drugs from these proteins requires three-dimensional structural information, which is only available for a subset of these proteins. SDPMOD addresses this deficit in structural information by providing a freely available automated...

journal_title：Nucleic acids research

authors： Kong L,Lee BT,Tong JC,Tan TW,Ranganathan S

更新日期：2004-07-01 00:00:00

abstract：:Homologous recombination is essential for the preservation of genome stability, thereby preventing cancer. The recombination protein RAD51 drives DNA strand exchange, which requires the assembly, rearrangement and disassembly of a RAD51 filament on DNA, coupled to ATP binding and hydrolysis. This process is facilitate...

journal_title：Nucleic acids research

authors： Holthausen JT,van Loenhout MT,Sanchez H,Ristic D,van Rossum-Fikkert SE,Modesti M,Dekker C,Kanaar R,Wyman C

更新日期：2011-08-01 00:00:00

abstract：:Publicly available database of co-expressed gene sets would be a valuable tool for a wide variety of experimental designs, including targeting of genes for functional identification or for regulatory investigation. Here, we report the construction of an Arabidopsis thaliana trans-factor and cis-element prediction data...

journal_title：Nucleic acids research

authors： Obayashi T,Kinoshita K,Nakai K,Shibaoka M,Hayashi S,Saeki M,Shibata D,Saito K,Ohta H

更新日期：2007-01-01 00:00:00

abstract：:The function of arginine, cysteine and carboxylic amino acid (glutamic and aspartic) residues of sigma was studied using chemical modification by group specific reagents. Following modification of 3 arginine residues with phenylglyoxal or 3 cysteine residues with N-ethylmaleimide (NEM) sigma activity was lost. Analysi...

journal_title：Nucleic acids research

authors： Narayanan CS,Krakow JS

更新日期：1983-05-11 00:00:00

abstract：:The PD-(D/E)XK type II restriction endonuclease ThaI cuts the target sequence CG/CG with blunt ends. Here, we report the 1.3 Å resolution structure of the enzyme in complex with substrate DNA and a sodium or calcium ion taking the place of a catalytic magnesium ion. The structure identifies Glu54, Asp82 and Lys93 as t...

journal_title：Nucleic acids research

authors： Firczuk M,Wojciechowski M,Czapinska H,Bochtler M

更新日期：2011-01-01 00:00:00

abstract：:Targeted genome engineering requires nucleases that introduce a highly specific double-strand break in the genome that is either processed by homology-directed repair in the presence of a homologous repair template or by non-homologous end-joining (NHEJ) that usually results in insertions or deletions. The error-prone...

journal_title：Nucleic acids research

authors： Gabsalilow L,Schierling B,Friedhoff P,Pingoud A,Wende W

更新日期：2013-04-01 00:00:00

abstract：:The nature of mammalian origins of DNA replication remains controversial and this is primarily because two-dimensional gel replicon mapping techniques have identified broad zones of replication initiation whereas several other techniques, such as quantitative PCR, have disclosed more discrete sites of initiation at th...

journal_title：Nucleic acids research

authors： Toledo F,Baron B,Fernandez MA,Lachagès AM,Mayau V,Buttin G,Debatisse M

更新日期：1998-05-15 00:00:00

abstract：:We describe an algorithm for gene identification in DNA sequences derived from shotgun sequencing of microbial communities. Accurate ab initio gene prediction in a short nucleotide sequence of anonymous origin is hampered by uncertainty in model parameters. While several machine learning approaches could be proposed t...

journal_title：Nucleic acids research

authors： Zhu W,Lomsadze A,Borodovsky M

更新日期：2010-07-01 00:00:00

abstract：:An electrophoretic system was established that resolves poly(adenosine diphosphate ribose), enzymatically synthesized polymer from NAD+, by size difference of one residue on polyacrylamide gel. The existence of a polymer of at least 65 residues was demonstrated by band counting in this system. The polymer showed a het...

journal_title：Nucleic acids research

authors： Tanaka M,Hayashi K,Sakura H,Miwa M,Matsushima T,Sugimura T

更新日期：1978-09-01 00:00:00

abstract：:The transcriptional promoter of satellite 2 from the eastern newt, Notophthalmus viridescens, was analyzed by assaying the activity of deleted or mutated satellite 2 clones in Xenopus laevis oocytes. Two elements in the promoter were found to be important for transcription. These elements have sequences that are simil...

journal_title：Nucleic acids research

authors： Coats SR,Zhang Y,Epstein LM

更新日期：1994-11-11 00:00:00

abstract：:Arginyl-tRNA synthetase (ArgRS) catalyses AMP- and PPi-independent deacylation of Arg-tRNAArg in the presence of cysteine. A dipeptide, Arg-Cys, is a product of this deacylation reaction. Similar reaction with homocysteine yields Arg-Hcy. Arginine is a noncompetitive inhibitor of the cysteine-dependent deacylation whi...

journal_title：Nucleic acids research

authors： Jakubowski H

更新日期：1995-11-25 00:00:00

abstract：:Predictably regulating protein expression levels to improve recombinant protein production has become an important tool, but is still rarely applied to engineer mammalian cells. We therefore sought to set-up an easy-to-implement toolbox to facilitate fast and reliable regulation of protein expression in mammalian cell...

journal_title：Nucleic acids research

authors： Eisenhut P,Mebrahtu A,Moradi Barzadd M,Thalén N,Klanert G,Weinguny M,Sandegren A,Su C,Hatton D,Borth N,Rockberg J

更新日期：2020-11-18 00:00:00

abstract：:Topoisomerases catalyse changes in the topological state of DNA and are required for many aspects of DNA metabolism. While the functions of topoisomerases I and II in eukaryotes are well established, the role of topoisomerase III remains poorly defined. We have identified a gene in the fission yeast Schizosaccharomyce...

journal_title：Nucleic acids research

authors： Goodwin A,Wang SW,Toda T,Norbury C,Hickson ID

更新日期：1999-10-15 00:00:00

abstract：:Double-strand breaks (DSBs) are dangerous chromosomal lesions that must be efficiently repaired in order to avoid loss of genetic information or cell death. In all organisms studied to date, two different mechanisms are used to repair DSBs: homologous recombination (HR) and non-homologous end joining (NHEJ). Previous ...

journal_title：Nucleic acids research

authors： Haviv-Chesner A,Kobayashi Y,Gabriel A,Kupiec M

更新日期：2007-01-01 00:00:00

abstract：:Structural Maintenance of Chromosomes (SMC) proteins are vital for a wide range of processes including chromosome structure and dynamics, gene regulation and DNA repair. Eukaryotes have three SMC complexes, consisting of heterodimeric pairs of six different SMC proteins along with several specific regulatory subunits....

journal_title：Nucleic acids research

authors： Griese JJ,Witte G,Hopfner KP

更新日期：2010-06-01 00:00:00

abstract：:Inducible promoters are a central regulatory component in synthetic biology, metabolic engineering, and protein production for laboratory and commercial uses. Many of these applications utilize two or more exogenous promoters, imposing a currently unquantifiable metabolic burden on the living system. Here, we engineer...

journal_title：Nucleic acids research

authors： Davey JA,Wilson CJ

更新日期：2020-09-25 00:00:00

abstract：:The dissection of RNA editing mechanisms in PHYSARUM: mitochondria has been hindered by the absence of a soluble in vitro system. Based on our studies in isolated mitochondria, insertion of non-encoded nucleotides into PHYSARUM: mitochondrial RNAs is closely linked to transcription. Here we have fractionated mitochond...

journal_title：Nucleic acids research

authors： Cheng YW,Gott JM

更新日期：2000-10-01 00:00:00

abstract：:We describe a method for anchoring bacteriophage lambda DNA by one end to gold by Au-biotin-streptavidin-biotin-DNA bonds. DNA anchored to a microfabricated Au line could be aligned and stretched in flow and electric fields. The anchor was shown to resist a force of at least 11 pN, a linkage strong enough to allow DNA...

journal_title：Nucleic acids research

authors： Zimmermann RM,Cox EC

更新日期：1994-02-11 00:00:00