In vivo footprinting and functional analysis of the human c-sis/PDGF B gene promoter provides evidence for two binding sites for transcriptional activators.

abstract：:The function of non-coding RNA genes largely depends on their secondary structure and the interaction with other molecules. Thus, an accurate prediction of secondary structure and RNA-RNA interaction is essential for the understanding of biological roles and pathways associated with a specific RNA gene. We present web...

journal_title：Nucleic acids research

authors： Seemann SE,Menzel P,Backofen R,Gorodkin J

更新日期：2011-07-01 00:00:00

abstract：:Orthology is a widely used concept in comparative and evolutionary genomics. In addition to prokaryotic orthology, delineating eukaryotic orthology has provided insight into the evolution of higher organisms. Indeed, many eukaryotic ortholog databases have been established for this purpose. However, unlike prokaryotes...

journal_title：Nucleic acids research

authors： Ho MR,Jang WJ,Chen CH,Ch'ang LY,Lin WC

更新日期：2008-06-01 00:00:00

abstract：:The Genomes Online Database (GOLD) (https://gold.jgi.doe.gov) is a manually curated data management system that catalogs sequencing projects with associated metadata from around the world. In the current version of GOLD (v.6), all projects are organized based on a four level classification system in the form of a Stud...

journal_title：Nucleic acids research

authors： Mukherjee S,Stamatis D,Bertsch J,Ovchinnikova G,Verezemska O,Isbandi M,Thomas AD,Ali R,Sharma K,Kyrpides NC,Reddy TB

更新日期：2017-01-04 00:00:00

abstract：:The NCBI Assembly database (www.ncbi.nlm.nih.gov/assembly/) provides stable accessioning and data tracking for genome assembly data. The model underlying the database can accommodate a range of assembly structures, including sets of unordered contig or scaffold sequences, bacterial genomes consisting of a single compl...

journal_title：Nucleic acids research

authors： Kitts PA,Church DM,Thibaud-Nissen F,Choi J,Hem V,Sapojnikov V,Smith RG,Tatusova T,Xiang C,Zherikov A,DiCuccio M,Murphy TD,Pruitt KD,Kimchi A

更新日期：2016-01-04 00:00:00

abstract：:The mode of action of regulated promoters is largely determined by kinetic parameters which govern the interaction between promoters and proteins involved in induction and repression of transcription. To gain insight into the interplay between positively and negatively acting transcriptional regulators, in this case A...

journal_title：Nucleic acids research

authors： Lutz R,Lozinski T,Ellinger T,Bujard H

更新日期：2001-09-15 00:00:00

abstract：:KEYnet is a database where gene and protein names are hierarchically structured. Particular care has been devoted to the search and organisation of synonyms. The structuring is based on biological criteria in order to assist the user in the data search and to minimise the risk of loss of information. Links to the EMBL...

journal_title：Nucleic acids research

authors： Licciulli F,Catalano D,D'Elia D,Lorusso V,Attimonelli M

更新日期：1999-01-01 00:00:00

abstract：:Decay of (125)I produces a shower of low energy electrons (Auger electrons) that cause strand breaks in DNA in a distance-dependent manner with 90% of the breaks located within 10 bp from the decay site. We studied strand breaks in RNA molecules produced by decay of (125)I incorporated into complementary DNA oligonucl...

journal_title：Nucleic acids research

authors： Gaidamakova EK,Neumann RD,Panyutin IG

更新日期：2002-11-15 00:00:00

abstract：:Short oligo(deoxynucleoside phosphorothioate)s were analyzed as a pool of individual diastereomeric species. The composition of such mixtures, determined by means of HPLC, indicates that consecutive couplings in commonly used phosphoramidite chemistry lead to increasing contents of the Rp isomer. Methods of analysis a...

journal_title：Nucleic acids research

authors： Wilk A,Stec WJ

更新日期：1995-02-11 00:00:00

abstract：:Chemically modified siRNAs are expected to have resistance toward nuclease degradation and good thermal stability in duplex formation for in vivo applications. We have recently found that 2'-OMe-4'-thioRNA, a hybrid chemical modification based on 2'-OMeRNA and 4'-thioRNA, has high hybridization affinity for complement...

journal_title：Nucleic acids research

authors： Takahashi M,Nagai C,Hatakeyama H,Minakawa N,Harashima H,Matsuda A

更新日期：2012-07-01 00:00:00

abstract：:We have sequenced mouse tRNA genes from two recombinant lambda phage. An 1800 bp sequence from one phage contains 3 tRNA genes, potentially encoding tRNAAsp, tRNAGly, and tRNAGlu, separated by spacer sequences of 587 bp and 436 bp, respectively. The mouse tRNA gene cluster is homologous to a rat sequence (Sekiya et al...

journal_title：Nucleic acids research

authors： Looney JE,Harding JD

更新日期：1983-12-20 00:00:00

abstract：:The E. coli single-stranded binding protein (SSB) has been demonstrated in vitro to be involved in a number of replicative, DNA renaturation, and protective functions. It was shown previously that SSB can interact with exonuclease I to stimulate the hydrolysis of single-stranded DNA. We demonstrate here that E. coli S...

journal_title：Nucleic acids research

authors： Sandigursky M,Franklin WA

更新日期：1994-01-25 00:00:00

abstract：:Genome editing using clustered regularly interspaced short palindromic repeats (CRISPR)/CRISPR-associated protein 9 (Cas9) predominantly induces non-homologous end joining (NHEJ), which generates random insertions or deletions, whereas homology-directed repair (HDR), which generates precise recombination products, is ...

journal_title：Nucleic acids research

authors： Kato-Inui T,Takahashi G,Hsu S,Miyaoka Y

更新日期：2018-05-18 00:00:00

abstract：:Retroviral particles contain a dimeric RNA genome, which serves as template for the generation of double-stranded DNA by reverse transcription. Transfer between RNA strands during DNA synthesis is governed by both sequence similarity between templates and structural features of the dimeric RNA. A kissing hairpin, beli...

journal_title：Nucleic acids research

authors： Mikkelsen JG,Rasmussen SV,Pedersen FS

更新日期：2004-01-09 00:00:00

abstract：:Sequencing of RNAs (RNA-Seq) has revolutionized the field of transcriptomics, but the reads obtained often contain errors. Read error correction can have a large impact on our ability to accurately assemble transcripts. This is especially true for de novo transcriptome analysis, where a reference genome is not availab...

journal_title：Nucleic acids research

authors： Le HS,Schulz MH,McCauley BM,Hinman VF,Bar-Joseph Z

更新日期：2013-05-01 00:00:00

abstract：:The database of molecular motions, MolMovDB (http://molmovdb.org), has been in existence for the past decade. It classifies macromolecular motions and provides tools to interpolate between two conformations (the Morph Server) and predict possible motions in a single structure. In 2005, we expanded the services offered...

journal_title：Nucleic acids research

authors： Flores S,Echols N,Milburn D,Hespenheide B,Keating K,Lu J,Wells S,Yu EZ,Thorpe M,Gerstein M

更新日期：2006-01-01 00:00:00

abstract：:The Galaxy HiCExplorer provides a web service at https://hicexplorer.usegalaxy.eu. It enables the integrative analysis of chromosome conformation by providing tools and computational resources to pre-process, analyse and visualize Hi-C, Capture Hi-C (cHi-C) and single-cell Hi-C (scHi-C) data. Since the last publicatio...

journal_title：Nucleic acids research

authors： Wolff J,Rabbani L,Gilsbach R,Richard G,Manke T,Backofen R,Grüning BA

更新日期：2020-07-02 00:00:00

abstract：:Applications of conditional gene expression, whether for therapeutic or basic research purposes, are increasingly requiring mammalian gene control systems that exhibit far tighter control properties. While numerous approaches have been used to improve the widely used Tet-regulatory system, many applications, particula...

journal_title：Nucleic acids research

authors： Greber D,El-Baba MD,Fussenegger M

更新日期：2008-09-01 00:00:00

abstract：:The human MTH1 gene for 8-oxo-7,8-dihydrodeoxyguanosine triphosphatase, produces seven types (types 1, 2A, 2B, 3A, 3B, 4A and 4B) of mRNAs. The B-type mRNAs with exon 2b-2c segments have three additional in-frame AUGs in their 5' regions. We report here that these transcripts produce three forms of MTH1 polypeptides (...

journal_title：Nucleic acids research

authors： Oda H,Taketomi A,Maruyama R,Itoh R,Nishioka K,Yakushiji H,Suzuki T,Sekiguchi M,Nakabeppu Y

更新日期：1999-11-15 00:00:00

abstract：:O-GLYCBASE is a revised database of information on glycoproteins and their O-linked glycosylation sites. Entries are compiled and revised from the literature, and from the sequence databases. Entries include information about species, sequence, glycosylation sites and glycan type and is fully cross-referenced. Compare...

journal_title：Nucleic acids research

authors： Hansen JE,Lund O,Nilsson J,Rapacki K,Brunak S

更新日期：1998-01-01 00:00:00

abstract：:Invertebrate RNA viruses are targets of the host RNA interference (RNAi) pathway, which limits virus infection by degrading viral RNA substrates. Several insect RNA viruses encode suppressor proteins to counteract this antiviral response. We recently demonstrated that the dsDNA virus Invertebrate iridescent virus 6 (I...

journal_title：Nucleic acids research

authors： Bronkhorst AW,van Cleef KW,Venselaar H,van Rij RP

更新日期：2014-10-29 00:00:00

abstract：:The rat alpha- and bovine alpha s1-casein genes have been isolated and their 5' sequences determined. The rat alpha-, beta-, gamma- and bovine alpha s1-casein genes contain similar 5' exon arrangements in which the 5' noncoding, signal peptide and casein kinase phosphorylation sequences are each encoded by separate ex...

journal_title：Nucleic acids research

authors： Yu-Lee LY,Richter-Mann L,Couch CH,Stewart AF,Mackinlay AG,Rosen JM

更新日期：1986-02-25 00:00:00

abstract：:The number of known alternative human isoforms has been increasing steadily with the amount of available transcription data. To date, over 100 000 isoforms have been detected in EST libraries, and at least 75% of human genes have at least one alternative isoform. In this paper, we propose that most alternative splicin...

journal_title：Nucleic acids research

authors： Melamud E,Moult J

更新日期：2009-08-01 00:00:00

abstract：:The FREP database (http://facts.gsc.riken.go.jp/FREP/) contains 31 396 RepeatMasker-identified non-redundant variant repeat sequences derived from 16,527 mouse cDNAs with protein-coding potential. The repeats were computationally associated with potential effects on transcriptional variation, translation, protein func...

journal_title：Nucleic acids research

authors： Nagashima T,Matsuda H,Silva DG,Petrovsky N,Konagaya A,Schönbach C,Kasukawa T,Arakawa T,Carninci P,Kawai J,Hayashizaki Y,RIKEN GER Group.,Genome Science Laoratory Members.

更新日期：2004-01-01 00:00:00

abstract：:Differential melting profiles and denaturation maps are calculated for fdDNA whose sequence of nucleotides has been determined recently. The melting profiles for the total DNA and a number of its restriction fragments are compared with experimental data taken from literature. The comparison enables one to correlate a ...

journal_title：Nucleic acids research

authors： Vologodskii AV,Frank-Kamenetskii MD

更新日期：1978-07-01 00:00:00

abstract：:The transcriptional silencing of one of the female X-chromosomes is a finely regulated process that requires accumulation in cis of the long non-coding RNA X-inactive-specific transcript (Xist) followed by a series of epigenetic modifications. Little is known about the molecular machinery regulating initiation and mai...

journal_title：Nucleic acids research

authors： Agostini F,Cirillo D,Bolognesi B,Tartaglia GG

更新日期：2013-01-07 00:00:00

abstract：:Differential display of mRNA is a simple, sensitive and powerful method to identify differentially expressed gene fragments. The main drawback of differential display is the lack of reproducibility and the inability to read and compare complex gels. This issue results from employing unoptimized primer combinations and...

journal_title：Nucleic acids research

authors： Malhotra K,Foltz L,Mahoney WC,Schueler PA

更新日期：1998-02-01 00:00:00

abstract：:The DINAMelt web server simulates the melting of one or two single-stranded nucleic acids in solution. The goal is to predict not just a melting temperature for a hybridized pair of nucleic acids, but entire equilibrium melting profiles as a function of temperature. The two molecules are not required to be complementa...

journal_title：Nucleic acids research

authors： Markham NR,Zuker M

更新日期：2005-07-01 00:00:00

abstract：:High throughput sequencing (HTS) platforms generate unprecedented amounts of data that introduce challenges for processing and downstream analysis. While tools that report the 'best' mapping location of each read provide a fast way to process HTS data, they are not suitable for many types of downstream analysis such a...

journal_title：Nucleic acids research

authors： Hach F,Sarrafi I,Hormozdiari F,Alkan C,Eichler EE,Sahinalp SC

更新日期：2014-07-01 00:00:00

abstract：:The 279-bp major breakpoint region (mbr) within the 3'-untranslated region (3'-UTR) of the BCL2 gene is a binding site of special AT-rich sequence binding protein 1 (SATB1) that is well known to participate in the long-range regulation of gene transcription. Our previous studies have revealed that the mbr could regula...

journal_title：Nucleic acids research

authors： Gong F,Sun L,Wang Z,Shi J,Li W,Wang S,Han X,Sun Y

更新日期：2011-06-01 00:00:00

abstract：:Accumulation of replicative intermediates of the bacteriophage phi X174 was observed in E. coli C infected cells when phage DNA methylation has been inhibited by nicotinamide or when cells were infected with a temperature-sensitive mutant in gene A. Analysis of the accumulating replicative intermediates by electron mi...

journal_title：Nucleic acids research

authors： Friedman J,Friedmann A,Razin A

更新日期：1977-10-01 00:00:00