Abstract:
:The increasing availability of multi-omic platforms poses new challenges to data analysis. Joint visualization of multi-omics data is instrumental in better understanding interconnections across molecular layers and in fully utilizing the multi-omic resources available to make biological discoveries. We present here PaintOmics 3, a web-based resource for the integrated visualization of multiple omic data types onto KEGG pathway diagrams. PaintOmics 3 combines server-end capabilities for data analysis with the potential of modern web resources for data visualization, providing researchers with a powerful framework for interactive exploration of their multi-omics information. Unlike other visualization tools, PaintOmics 3 covers a comprehensive pathway analysis workflow, including automatic feature name/identifier conversion, multi-layered feature matching, pathway enrichment, network analysis, interactive heatmaps, trend charts, and more. It accepts a wide variety of omic types, including transcriptomics, proteomics and metabolomics, as well as region-based approaches such as ATAC-seq or ChIP-seq data. The tool is freely available at www.paintomics.org.
journal_name
Nucleic Acids Resjournal_title
Nucleic acids researchauthors
Hernández-de-Diego R,Tarazona S,Martínez-Mira C,Balzano-Nogueira L,Furió-Tarí P,Pappas GJ Jr,Conesa Adoi
10.1093/nar/gky466subject
Has Abstractpub_date
2018-07-02 00:00:00pages
W503-W509issue
W1eissn
0305-1048issn
1362-4962pii
5003457journal_volume
46pub_type
杂志文章abstract::SNiPlay is a web-based tool for detection, management and analysis of genetic variants including both single nucleotide polymorphisms (SNPs) and InDels. Version 3 now extends functionalities in order to easily manage and exploit SNPs derived from next generation sequencing technologies, such as GBS (genotyping by sequ...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/gkv351
更新日期:2015-07-01 00:00:00
abstract::As opposed to the vast majority of prokaryotic repressors, the immunity repressor of temperate Escherichia coli phage P2 (C) recognizes non-palindromic direct repeats of DNA rather than inverted repeats. We have determined the crystal structure of P2 C at 1.8 Å. This constitutes the first structure solved from the fam...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/gkq626
更新日期:2010-11-01 00:00:00
abstract::We present version 2 of the SPINE system for structural proteomics. SPINE is available over the web at http://nesg.org. It serves as the central hub for the Northeast Structural Genomics Consortium, allowing collaborative structural proteomics to be carried out in a distributed fashion. The core of SPINE is a laborato...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/gkg397
更新日期:2003-06-01 00:00:00
abstract::Nematode mitochondria expresses two types of extremely truncated tRNAs that are specifically recognized by two distinct elongation factor Tu (EF-Tu) species named EF-Tu1 and EF-Tu2. This is unlike the canonical EF-Tu molecule that participates in the standard protein biosynthesis systems, which basically recognizes al...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/gki784
更新日期:2005-08-19 00:00:00
abstract::Herein, we describe a case study into the population dynamics of in vitro selection, using RNA-cleaving DNAzymes as a model system. We sought to understand how the composition of the population can change over time in response to different levels of selection pressure, and how well these changes are correlated with se...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/gkp222
更新日期:2009-06-01 00:00:00
abstract::Riboswitches are RNA-based regulatory devices that mediate ligand-dependent control of gene expression. However, there has been limited success in rationally designing riboswitches. Moreover, most previous riboswitches are confined to a particular gene and only perform one-way regulation. Here, we used a library scree...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/gkr609
更新日期:2011-10-01 00:00:00
abstract::Two factors are mainly responsible for the stability of the DNA double helix: base pairing between complementary strands and stacking between adjacent bases. By studying DNA molecules with solitary nicks and gaps we measure temperature and salt dependence of the stacking free energy of the DNA double helix. For the fi...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/gkj454
更新日期:2006-01-31 00:00:00
abstract::More than 200 assembly factors (AFs) are required for the production of ribosomes in yeast. The stepwise association and dissociation of these AFs with the pre-ribosomal subunits occurs in a hierarchical manner to ensure correct maturation of the pre-rRNAs and assembly of the ribosomal proteins. Although decades of re...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/gkz1079
更新日期:2020-01-10 00:00:00
abstract::We have isolated and characterized a S. pombe promoter using a functional heterologous gene product assay. Random S. pombe genomic fragments were cloned upstream from the promoterless 'lacZ gene and tested in vivo for their efficiency to promote expression of the beta-galactosidase protein in the fission yeast. An eff...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/16.17.8603
更新日期:1988-09-12 00:00:00
abstract::Population-scale sequencing is increasingly uncovering large numbers of rare single-nucleotide variants (SNVs) in coding regions of the genome. The rarity of these variants makes it challenging to evaluate their deleteriousness with conventional phenotype-genotype associations. Protein structures provide a way of addr...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/gkw927
更新日期:2016-12-01 00:00:00
abstract::The proportion of cytosines methylated in the DNA of nucleosome oligomers and of core particles appears indistinguishable from that of total nuclear DNA from CHO cells. However the DNA in nucleoprotein which is initially released from nuclei by treatment with very low levels of micrococcal nuclease and the first 10% o...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/4.9.3097
更新日期:1977-09-01 00:00:00
abstract::Increasing numbers of proteins, nucleic acids and other molecular entities have been explored as therapeutic targets, hundreds of which are targets of approved and clinical trial drugs. Knowledge of these targets and corresponding drugs, particularly those in clinical uses and trials, is highly useful for facilitating...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/gkp1014
更新日期:2010-01-01 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
pub_type: 杂志文章
doi:10.1093/nar/gkz576
更新日期:2019-09-19 00:00:00
abstract::The Human Gene and Protein Database (HGPD; http://www.HGPD.jp/) is a unique database that stores information on a set of human Gateway entry clones in addition to protein expression and protein synthesis data. The HGPD was launched in November 2008, and 33,275 human Gateway entry clones have been constructed from the ...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/gkr1188
更新日期:2012-01-01 00:00:00
abstract::Three different types of repetitive Eco RI fragments, which comigrate within a visible band of approximately 500 bp at gel electrophoresis of Xenopus laevis DNA Eco RI digests have been cloned and sequenced. These sequences are designated as Repetitive Eco RI Monomers: REM 1, REM 2 and REM 3. The sequences contain dir...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/12.12.4921
更新日期:1984-06-25 00:00:00
abstract::A study of the activity of deoxyribonucleotide-substituted analogs of the hammerhead domain of RNA catalysis has led to the design of a 14mer oligomer composed entirely of deoxyribonucleotides that promotes the cleavage of an RNA substrate. Characterization of this reaction with sequence variants and mixed DNA/RNA oli...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/23.20.4092
更新日期:1995-10-25 00:00:00
abstract::Functional crosstalk between histone modifications and chromatin remodeling has emerged as a key regulatory mode of transcriptional control during cell fate decisions, but the underlying mechanisms are not fully understood. Here we discover an HRP2-DPF3a-BAF epigenetic pathway that coordinates methylated histone H3 ly...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/gkaa441
更新日期:2020-07-09 00:00:00
abstract::In prokaryotes and archaea transfer ribonucleic acid (tRNA) stability as well as cellular UV protection relies on the post-transcriptional modification of uracil at position 8 (U8) of tRNAs by the 4-thiouridine synthetase ThiI. Here, we report three crystal structures of ThiI from Thermotoga maritima in complex with a...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/gku249
更新日期:2014-06-01 00:00:00
abstract::As protein-protein interactions are crucial in most biological processes, it is valuable to understand how and where protein pairs interact. We developed a web server HOMCOS (Homology Modeling of Complex Structure, http://biunit.naist.jp/homcos) to predict interacting protein pairs and interacting sites by homology mo...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/gkn218
更新日期:2008-07-01 00:00:00
abstract::Interactions between subunits in the Saccharomyces cerevisiae ribosome are mediated by universal and eukaryote-specific intersubunit bridges. Universal bridges are positioned close to the ribosomal functional centers, while eukaryote-specific bridges are mainly located on the periphery of the ribosome. Two bridges, eB...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/gky1083
更新日期:2019-01-10 00:00:00
abstract::A nucleic acid affinity matrix containing a short oligodeoxynucleotide ligand has been prepared as an example of a material which can be used for the rapid and effective isolation of sequence specific DNA binding proteins. Two complementary oligodeoxynucleotides have been employed, one of which contains a small 5'-spa...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/16.21.10283
更新日期:1988-11-11 00:00:00
abstract::A fiber optic biosensor was used for the fluorimetric detection of T/AT triple-helical DNA formation. The surfaces of two sets of fused silica optical fibers were functionalized with hexaethylene oxide linkers from which decaadenylic acid oligonucleotides were grown in the 3'to 5'and 5'to 3'direction, respectively, us...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/25.20.4139
更新日期:1997-10-15 00:00:00
abstract::To investigate the mechanisms by which oligonucleotides hybridize to target molecules, the binding of two oligodeoxynucleotide probes to RNA targets was measured over a broad range of temperatures. Mutations were then scanned across each DNA/RNA hybrid to map, at single base resolution, sequences important for hybridi...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/gkn134
更新日期:2008-05-01 00:00:00
abstract::Computational modelling has become increasingly common in life science research. To provide a platform to support universal sharing, easy accessibility and model reproducibility, BioModels (https://www.ebi.ac.uk/biomodels/), a repository for mathematical models, was established in 2005. The current BioModels platform ...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/gkz1055
更新日期:2020-01-08 00:00:00
abstract::Heteroduplexes between the viral DNA of phiX174 and DNA from the replicative form (RF) of phage G4 were examined by electron microscopy. The single Eco RI site of G4-RF was utilized as a physical marker by preparing the heteroduplexes from the denatured, linear DNA obtained by restricting G4-RF with Eco RI endonucleas...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/6.5.1979
更新日期:1979-01-01 00:00:00
abstract::The occurrence of DNA tracts of the three binary base combinations: R.Y, K.M and W;S has been mapped in the complete genomes of Haemophilus influenzae and Escherichia coli. A highly significant over-representation of W tracts is observed in both bacteria. The excess of W tracts is particularly striking in the 10% inte...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/27.22.4491
更新日期:1999-11-15 00:00:00
abstract::Since its conception in 1992, differential display PCR (DD-PCR) has attracted widespread interest. Theoretically an attractive cloning approach, it combines the comparative analysis of several samples with the sensitivity of PCR. Although a large number of studies embracing this technology have been initiated, few nov...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/25.11.2239
更新日期:1997-06-01 00:00:00
abstract::Eukaryotic RNases H from Saccharomyces cerevisiae , Schizosaccharomyces pombe and Crithidia fasciculata , unlike the related Escherichia coli RNase HI, contain a non-RNase H domain with a common motif. Previously we showed that S.cerevisiae RNase H1 binds to duplex RNAs (either RNA-DNA hybrids or double-stranded RNA) ...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/26.7.1834
更新日期:1998-04-01 00:00:00
abstract::Insertion/deletion (indel) is one of the most common methods of protein sequence variation. Recent studies showed that indels could affect their flanking regions and they are important for protein function and evolution. Here, we describe the Indel Flanking Region Database (IndelFR, http://indel.bioinfo.sdu.edu.cn), w...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/gkr1107
更新日期:2012-01-01 00:00:00
abstract::It is well established that gene regulation can be achieved through activator and repressor proteins that bind to DNA and switch particular genes on or off, and that complex metabolic networks determine the levels of transcription of a given gene at a given time. Using three complementary computational techniques to s...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/gkw815
更新日期:2016-11-02 00:00:00