The Sanger FASTQ file format for sequences with quality scores, and the Solexa/Illumina FASTQ variants.

abstract：:To address how eukaryotic replication forks respond to fork stalling caused by strong non-covalent protein-DNA barriers, we engineered the controllable Fob-block system in Saccharomyces cerevisiae. This system allows us to strongly induce and control replication fork barriers (RFB) at their natural location within the...

journal_title：Nucleic acids research

authors： Bentsen IB,Nielsen I,Lisby M,Nielsen HB,Gupta SS,Mundbjerg K,Andersen AH,Bjergbaek L

更新日期：2013-03-01 00:00:00

abstract：:Short repetitive DNA sequences are believed to be one of the primordial genetic elements that served as a source of complex large DNA found in the genome of modern organisms. However, the mechanism of its expansion (increase in repeat number) during the course of evolution is unclear. We demonstrate that the DNA polym...

journal_title：Nucleic acids research

authors： Ogata N,Morino H

更新日期：2000-10-15 00:00:00

abstract：:We have isolated and characterized DNA probes that detect homologies between the X and Y chromosomes. Clone St25 is derived from the q13-q22 region of the X chromosome and recognizes a 98% homologous sequence on the Y chromosome. Y specific fragments were present in DNAs from 5 Yq-individuals and from 4 out of 7 XX ma...

journal_title：Nucleic acids research

authors： Koenig M,Moisan JP,Heilig R,Mandel JL

更新日期：1985-08-12 00:00:00

abstract：:Many cellular proteins are methylated on lysine residues and this has been most intensively studied for histone proteins. Lysine methylations on non-histone proteins are also frequent, but in most cases the functional significance of the methylation event, as well as the identity of the responsible lysine (K) specific...

journal_title：Nucleic acids research

authors： Jakobsson ME,Malecki J,Nilges BS,Moen A,Leidel SA,Falnes PØ

更新日期：2017-08-21 00:00:00

abstract：:A reporter assay was developed to detect and quantify nonsense codon suppression by chemically aminoacylated tRNAs in mammalian cells. It is based on the cellular expression of the enhanced green fluorescent protein (EGFP) as a reporter for the site-specific amino acid incorporation in its sequence using an orthogonal...

journal_title：Nucleic acids research

authors： Ilegems E,Pick HM,Vogel H

更新日期：2002-12-01 00:00:00

abstract：:A peptide initiation factor purified from rat liver and promoting the binding of initiator tRNA and model initiators to 40S and 80S ribosome at an acid pH liberates methionine and N-acetylmethionine from Trna Met f at neutral reaction. Phenylalanyl-tRNA, N-acetylphenylalanyl-tRNA and methionyl-tRNA Met m are not hydro...

journal_title：Nucleic acids research

authors： Hradec J

更新日期：1975-11-01 00:00:00

abstract：:This report documents the error rate in a commercially distributed subset of the IMAGE Consortium mouse cDNA clone collection. After isolation of plasmid DNA from 1189 bacterial stock cultures, only 62. 2% were uncontaminated and contained cDNA inserts that had significant sequence identity to published data for the o...

journal_title：Nucleic acids research

authors： Halgren RG,Fielden MR,Fong CJ,Zacharewski TR

更新日期：2001-01-15 00:00:00

abstract：:We studied in vivo transcription and gene expression directed by a series of synthetic sequences, bearing the consensus hexamer (CH) pair of E.coli promoters in various contexts. The results demonstrate that, for the contexts tested, the CH pair supports transcription activity and gene expression, whether the spacer l...

journal_title：Nucleic acids research

authors： Jacquet MA,Reiss C

更新日期：1990-03-11 00:00:00

abstract：:The dominant kanr marker gene plays an important role in gene disruption experiments in budding yeast, as this marker can be used in a variety of yeast strains lacking the conventional yeast markers. We have developed a loxP-kanMX-loxP gene disruption cassette, which combines the advantages of the heterologous kanr ma...

journal_title：Nucleic acids research

authors： Güldener U,Heck S,Fielder T,Beinhauer J,Hegemann JH

更新日期：1996-07-01 00:00:00

abstract：:Extensive efforts have been directed at the discovery, investigation and clinical monitoring of targeted therapeutics. These efforts may be facilitated by the convenient access of the genetic, proteomic, interactive and other aspects of the therapeutic targets. Here, we describe an update of the Therapeutic target dat...

journal_title：Nucleic acids research

authors： Li YH,Yu CY,Li XX,Zhang P,Tang J,Yang Q,Fu T,Zhang X,Cui X,Tu G,Zhang Y,Li S,Yang F,Sun Q,Qin C,Zeng X,Chen Z,Chen YZ,Zhu F

更新日期：2018-01-04 00:00:00

abstract：:The purpose of the proposed web server, publicly available at http://paccmit.epfl.ch, is to provide a user-friendly interface to two algorithms for predicting messenger RNA (mRNA) molecules regulated by microRNAs: (i) PACCMIT (Prediction of ACcessible and/or Conserved MIcroRNA Targets), which identifies primarily mRNA...

journal_title：Nucleic acids research

authors： Šulc M,Marín RM,Robins HS,Vaníček J

更新日期：2015-07-01 00:00:00

abstract：:The centromere complex is a multicomponent structure essential for faithful chromosome transmission. Here we show that the S. cerevisiae centromere protein Cpf1 bends centromere DNA element I (CDEI) with the bend angle ranging from 66 degrees to 71 degrees. CDEI DNA sequences that carry point mutations which lead to r...

journal_title：Nucleic acids research

authors： Niedenthal RK,Sen-Gupta M,Wilmen A,Hegemann JH

更新日期：1993-10-11 00:00:00

abstract：:eggNOG is a public database of orthology relationships, gene evolutionary histories and functional annotations. Here, we present version 5.0, featuring a major update of the underlying genome sets, which have been expanded to 4445 representative bacteria and 168 archaea derived from 25 038 genomes, as well as 477 euka...

journal_title：Nucleic acids research

authors： Huerta-Cepas J,Szklarczyk D,Heller D,Hernández-Plaza A,Forslund SK,Cook H,Mende DR,Letunic I,Rattei T,Jensen LJ,von Mering C,Bork P

更新日期：2019-01-08 00:00:00

abstract：:The human 5S rRNA genes are found in clusters of tandem repeated units. We have cloned and partially characterized six restriction fragments from two clusters of 2.3 kb and 1.6 kb repeats, respectively. Four fragments from the cluster of 2.3 kb repeats contain a 5S rRNA gene and one fragment contains a gene variant wi...

journal_title：Nucleic acids research

authors： Sørensen PD,Frederiksen S

更新日期：1991-08-11 00:00:00

abstract：:An important problem in genomics is automatically clustering homologous proteins when only sequence information is available. Most methods for clustering proteins are local, and are based on simply thresholding a measure related to sequence distance. We first show how locality limits the performance of such methods by...

journal_title：Nucleic acids research

authors： Paccanaro A,Casbon JA,Saqi MA

更新日期：2006-03-17 00:00:00

abstract：:ST1710, a member of the multiple antibiotic resistance regulator (MarR) family of regulatory proteins in bacteria and archaea, plays important roles in development of antibiotic resistance, a global health problem. Here, we present the crystal structure of ST1710 from Sulfolobus tokodaii strain 7 complexed with salicy...

journal_title：Nucleic acids research

authors： Kumarevel T,Tanaka T,Umehara T,Yokoyama S

更新日期：2009-08-01 00:00:00

abstract：:Several restriction endonuclease fragments isolated from highly repetitive satellite DNA of the chromatin eliminating nematode Ascaris lumbricoides var. suum have been cloned. Each type of restriction fragment corresponds to a different variant of the same related ancestral sequence. These variants differ by small del...

journal_title：Nucleic acids research

authors： Müller F,Walker P,Aeby P,Neuhaus H,Felder H,Back E,Tobler H

更新日期：1982-12-11 00:00:00

abstract：:Dinucleoside diphosphates of the general type pGpN have been prepared enzymatically using ribonuclease N1. Alkylated uridines or cytidines, which are products of carcinogens acting on nucleic acids, were tested in dinucleoside diphosphates for their ability to stimulate the binding of Ala- or Val-tRNA to ribosomes. O2...

journal_title：Nucleic acids research

authors： Singer B,Pergolizzi RG,Grunberger D

更新日期：1979-04-01 00:00:00

abstract：:Thousands of eukaryotic protein-coding genes generate circular RNAs that have covalently linked ends and are resistant to degradation by exonucleases. To prove their circularity as well as biochemically enrich these transcripts, it has become standard in the field to use the 3'-5' exonuclease RNase R. Here, we demonst...

journal_title：Nucleic acids research

authors： Xiao MS,Wilusz JE

更新日期：2019-09-19 00:00:00

abstract：:Cloned coding sequences for rat and human ornithine transcarbamylase (OTC) were obtained by screening a rat and a human cDNA library respectively with a synthetic oligonucleotide corresponding to 27 bases of the rat sequence. These clones, 1100 bp long for the rat clone and 1300 bp for the human, contain approximately...

journal_title：Nucleic acids research

authors： Davies KE,Briand P,Ionasescu V,Ionasescu G,Williamson R,Brown C,Cavard C,Cathelineau L

更新日期：1985-01-11 00:00:00

abstract：:The transcription regulator, tvMyb1, is the first Myb family protein identified in Trichomonas vaginalis. Using an electrophoretic mobility shift assay, we defined the amino-acid sequence from Lys(35) to Ser(141) (tvMyb1(35-141)) as the minimal DNA-binding domain, encompassing two Myb-like DNA-binding motifs (designat...

journal_title：Nucleic acids research

authors： Lou YC,Wei SY,Rajasekaran M,Chou CC,Hsu HM,Tai JH,Chen C

更新日期：2009-04-01 00:00:00

abstract：:Current DNA assembly methods for preparing highly purified linear subassemblies require complex and time-consuming in vitro manipulations that hinder their ability to construct megabase-sized DNAs (e.g. synthetic genomes). We have developed a new method designated 'CasHRA (Cas9-facilitated Homologous Recombination Ass...

journal_title：Nucleic acids research

authors： Zhou J,Wu R,Xue X,Qin Z

更新日期：2016-08-19 00:00:00

abstract：:Restriction endonuclease Bse634I recognizes and cleaves the degenerate DNA sequence 5'-R/CCGGY-3' (R stands for A or G; Y for T or C, '/' indicates a cleavage position). Here, we report the crystal structures of the Bse634I R226A mutant complexed with cognate oligoduplexes containing ACCGGT and GCCGGC sites, respectiv...

journal_title：Nucleic acids research

authors： Manakova E,Grazulis S,Zaremba M,Tamulaitiene G,Golovenko D,Siksnys V

更新日期：2012-08-01 00:00:00

abstract：:Two hexamer DNA fragments containing a carcinogenic modified base, O6-methyl guanine, have been synthesized by a solid-phase phosphotriester method, in which the unmodified guanine residues present were O6 protected with the 4-nitrophenylethyl group. These two alkylated oligonucleotides were found to have similar Tm's...

journal_title：Nucleic acids research

authors： Kuzmich S,Marky LA,Jones RA

更新日期：1983-05-25 00:00:00

abstract：:We have developed a web-based resource (available at www.ciliate.org) for researchers studying the model ciliate organism Tetrahymena thermophila. Employing the underlying database structure and programming of the Saccharomyces Genome Database, the Tetrahymena Genome Database (TGD) integrates the wealth of knowledge g...

journal_title：Nucleic acids research

authors： Stover NA,Krieger CJ,Binkley G,Dong Q,Fisk DG,Nash R,Sethuraman A,Weng S,Cherry JM

更新日期：2006-01-01 00:00:00

abstract：:Pnkp is the end-healing and end-sealing component of an RNA repair system present in diverse bacteria from many phyla. Pnkp is composed of three catalytic modules: an N-terminal polynucleotide 5' kinase, a central 2',3' phosphatase and a C-terminal ligase. The phosphatase module is a Mn(2+)-dependent phosphodiesterase...

journal_title：Nucleic acids research

authors： Wang LK,Smith P,Shuman S

更新日期：2013-06-01 00:00:00

abstract：:DNA cytosine-5 methyltransferases (C5-MTases) are valuable models to study sequence-specific modification of DNA and are becoming increasingly important tools for biotechnology. Here we describe a structure-guided rational protein design combined with random mutagenesis and selection to change the specificity of the H...

journal_title：Nucleic acids research

authors： Gerasimaite R,Vilkaitis G,Klimasauskas S

更新日期：2009-11-01 00:00:00

abstract：:The thermal stabilities of the duplexes formed between 4'-thio-modified oligodeoxynucleotides and their DNA and RNA complementary strands were determined and compared with those of the corresponding unmodified oligodeoxynucleotides. A 16mer oligodeoxynucleotide containing 10 contiguous 4'-thiothymidylate modifications...

journal_title：Nucleic acids research

authors： Jones GD,Lesnik EA,Owens SR,Risen LM,Walker RT

更新日期：1996-11-01 00:00:00

abstract：:Genome browsers are widely used for individually exploring various types of genomic data. A handful of genome browsers offer limited tools for collaboration among multiple users. Here, we describe PBrowse, an integrated real-time collaborative genome browser that enables multiple users to simultaneously view and acces...

journal_title：Nucleic acids research

authors： Szot PS,Yang A,Wang X,Parsania C,Röhm U,Wong KH,Ho JWK

更新日期：2017-05-19 00:00:00

abstract：:The model mRNA (MR), 11-mer RNA containing two nitroxide spin labels at the 5'- and 3'-terminal nucleotides and prone to form a stable homodimer (MR)2, was used for Electron Paramagnetic Resonance study of structural rearrangements in mRNA occurring upon its binding to human 80S ribosomes. The formation of two differe...

journal_title：Nucleic acids research

authors： Malygin AA,Graifer DM,Meschaninova MI,Venyaminova AG,Timofeev IO,Kuzhelev AA,Krumkacheva OA,Fedin MV,Karpova GG,Bagryanskaya EG

更新日期：2018-01-25 00:00:00