An evaluation of tyramide signal amplification and archived fixed and frozen tissue in microarray gene expression analysis.

abstract：:Escherichia coli MutY is an adenine and a weak guanine DNA glycosylase involved in reducing mutagenic effects of 7,8-dihydro-8-oxo-guanine (8-oxoG). The C-terminal domain of MutY is required for 8-oxoG recognition and is critical for mutation avoidance of oxidative damage. To determine which residues of this domain ar...

journal_title：Nucleic acids research

authors： Li L,Lu AL

更新日期：2003-06-15 00:00:00

abstract：:Cells deficient in the Werner syndrome protein (WRN) or BRCA1 are hypersensitive to DNA interstrand cross-links (ICLs), whose repair requires nucleotide excision repair (NER) and homologous recombination (HR). However, the roles of WRN and BRCA1 in the repair of DNA ICLs are not understood and the molecular mechanisms...

journal_title：Nucleic acids research

authors： Cheng WH,Kusumoto R,Opresko PL,Sui X,Huang S,Nicolette ML,Paull TT,Campisi J,Seidman M,Bohr VA

更新日期：2006-05-19 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：:Efficient transcription from the human immunodeficiency virus (HIV) promoter depends on binding of the viral regulatory protein Tat to a cis-acting RNA regulatory element, TAR. Tat binds at a trinucleotide bulge located near the apex of the TAR stem-loop structure. An essential feature of Tat-TAR interaction is that t...

journal_title：Nucleic acids research

authors： Aboul-ela F,Karn J,Varani G

更新日期：1996-10-15 00:00:00

abstract：:A repeated non-coding DNA sequence d(TTAGGG)n is present in the telomeric ends of all human chromosomes. These repeats can adopt multiple inter and intramolecular non-B-DNA conformations that may play an important role in biological processes. Two intramolecular structures of the telomeric oligonucleotide dAGGG(TTAGGG...

journal_title：Nucleic acids research

authors： He Y,Neumann RD,Panyutin IG

更新日期：2004-10-08 00:00:00

abstract：:Recognizing the methylation status of specific DNA sequences is central to the function of many systems in eukaryotes and prokaryotes. Restriction-modification systems have to distinguish between 'self' and 'non-self' DNA and depend on the inability of restriction endonucleases to cleave their DNA substrates when the ...

journal_title：Nucleic acids research

authors： Rice MR,Blumenthal RM

更新日期：2000-08-15 00:00:00

abstract：:Chromatin immunoprecipitation (ChIP) has ushered in a new era of scientific discovery by allowing new insights into DNA-protein interactions. ChIP is used to quantify enriched genomic regions using qPCR, and more recently is combined with next generation sequencing (ChIP-seq) to obtain a genome wide profile of protein...

journal_title：Nucleic acids research

authors： Kurtenbach S,Reddy R,Harbour JW

更新日期：2019-01-08 00:00:00

abstract：:Adaptive Laboratory Evolution (ALE) has emerged as an experimental approach to discover causal mutations that confer desired phenotypic functions. ALE not only represents a controllable experimental approach to systematically discover genotype-phenotype relationships, but also allows for the revelation of the series o...

journal_title：Nucleic acids research

authors： Phaneuf PV,Gosting D,Palsson BO,Feist AM

更新日期：2019-01-08 00:00:00

abstract：:The E.coli ada gene protein coding region has been ligated into an extrachromosomally replicating yeast expression vector downstream of the yeast alcohol dehydrogenase gene promoter region to produce pADH06C. The yeast strains SX46A, 7799-4B and VV-6 are deficient in endogenous O6-alkylguanine-DNA-alkyltransferase and...

journal_title：Nucleic acids research

authors： Brozmanova J,Kleibl K,Vlckova V,Skorvaga M,Cernakova L,Margison GP

更新日期：1990-01-25 00:00:00

abstract：:The E. coli protein StpA has RNA annealing and strand displacement activities and it promotes folding of RNAs by loosening their structures. To understand the mode of action of StpA, we analysed the relationship of its RNA chaperone activity to its RNA-binding properties. For acceleration of annealing of two short RNA...

journal_title：Nucleic acids research

authors： Mayer O,Rajkowitsch L,Lorenz C,Konrat R,Schroeder R

更新日期：2007-01-01 00:00:00

abstract：:The alternative proliferating-cell nuclear antigen (PCNA)-loader CTF18-RFC forms a stable complex with DNA polymerase ε (Polε). We observed that, under near-physiological conditions, CTF18-RFC alone loaded PCNA inefficiently, but loaded it efficiently when complexed with Polε. During efficient PCNA loading, CTF18-RFC ...

journal_title：Nucleic acids research

authors： Fujisawa R,Ohashi E,Hirota K,Tsurimoto T

更新日期：2017-05-05 00:00:00

abstract：:We have studied the coil-to-helix transition of the DNA oligomer d(C4A4T4C4), using circular dichroism measurements to monitor the formation of A.T base pairs within the central self-complementary A4T4 region and the formation of protonated C.C+ base pairs at the ends of the oligomer. We found that both A.T and C.C+ b...

journal_title：Nucleic acids research

authors： Gray DM,Cui T,Ratliff RL

更新日期：1984-10-11 00:00:00

abstract：:The International Committee on Taxonomy of Viruses (ICTV) is charged with the task of developing, refining, and maintaining a universal virus taxonomy. This task encompasses the classification of virus species and higher-level taxa according to the genetic and biological properties of their members; naming virus taxa;...

journal_title：Nucleic acids research

authors： Lefkowitz EJ,Dempsey DM,Hendrickson RC,Orton RJ,Siddell SG,Smith DB

更新日期：2018-01-04 00:00:00

abstract：:The 'druggable genome' encompasses several protein families, but only a subset of targets within them have attracted significant research attention and thus have information about them publicly available. The Illuminating the Druggable Genome (IDG) program was initiated in 2014, has the goal of developing experimental...

journal_title：Nucleic acids research

authors： Nguyen DT,Mathias S,Bologa C,Brunak S,Fernandez N,Gaulton A,Hersey A,Holmes J,Jensen LJ,Karlsson A,Liu G,Ma'ayan A,Mandava G,Mani S,Mehta S,Overington J,Patel J,Rouillard AD,Schürer S,Sheils T,Simeonov A,Sklar L

更新日期：2017-01-04 00:00:00

abstract：:Recent studies employing genome-wide approaches have provided an unprecedented view of the scope of L1 activities on structural variations in the human genome, and further reinforced the role of L1s as one of the major driving forces behind human genome evolution. The rapid identification of novel L1 elements by these...

journal_title：Nucleic acids research

authors： Xie Y,Rosser JM,Thompson TL,Boeke JD,An W

更新日期：2011-02-01 00:00:00

abstract：:Histone H2A ubiquitination plays critical roles in transcriptional repression and deoxyribonucleic acid (DNA) damage response. More attention has been focused on ubiquitin E3 ligases of H2A, however, less is known about the negative regulators of H2A ubiquitination. Here we identified HSCARG as a new negative regulato...

journal_title：Nucleic acids research

authors： Hu B,Li S,Zhang X,Zheng X

更新日期：2014-05-01 00:00:00

abstract：:We have isolated a human cDNA (kup), encoding a new protein with two distantly spaced zinc fingers of the C2H2 type. This gene is highly conserved in mammals and is expressed mainly in hematopoietic cells and testis. Its expression was not higher in the various transformed cells tested than in the normal corresponding...

journal_title：Nucleic acids research

authors： Chardin P,Courtois G,Mattei MG,Gisselbrecht S

更新日期：1991-04-11 00:00:00

abstract：:Chromatin immunoprecipitation (ChIP) has been used to detect binding of DNA-binding proteins to sites in nuclear and mitochondrial genomes. Here, we describe a method for detecting protein-binding sites on chloroplast DNA, using modifications to the nuclear ChIP procedures. The method was developed using the lac opera...

journal_title：Nucleic acids research

authors： Newell CA,Gray JC

更新日期：2010-08-01 00:00:00

abstract：:Ribosome biogenesis is a key process for maintaining protein synthetic capacity in dividing or growing cells, and requires coordinated production of ribosomal proteins and ribosomal RNA (rRNA), including the processing of the latter. Signalling through mammalian target of rapamycin complex 1 (mTORC1) activates all the...

journal_title：Nucleic acids research

authors： Liu R,Iadevaia V,Averous J,Taylor PM,Zhang Z,Proud CG

更新日期：2014-04-01 00:00:00

abstract：:Posttranslational modifications (PTMs) of histones represent a crucial regulatory mechanism of nucleosome and chromatin dynamics in various of DNA-based cellular processes, such as replication, transcription and DNA damage repair. Lysine succinylation (Ksucc) is a newly identified histone PTM, but its regulation and f...

journal_title：Nucleic acids research

authors： Jing Y,Ding D,Tian G,Kwan KCJ,Liu Z,Ishibashi T,Li XD

更新日期：2020-09-25 00:00:00

abstract：:Elastic network models (ENMs) are valuable and efficient tools for characterizing the collective internal dynamics of proteins based on the knowledge of their native structures. The increasing evidence that the biological functionality of RNAs is often linked to their innate internal motions poses the question of whet...

journal_title：Nucleic acids research

authors： Pinamonti G,Bottaro S,Micheletti C,Bussi G

更新日期：2015-09-03 00:00:00

abstract：:The chromatin-remodelling complex B-WICH, comprised of William syndrome transcription factor, the ATPase SNF2h and nuclear myosin, specifically activates RNA polymerase III transcription of the 5S rRNA and 7SL genes. However, the underlying mechanism is unknown. Using high-resolution MN walking we demonstrate here tha...

journal_title：Nucleic acids research

authors： Sadeghifar F,Böhm S,Vintermist A,Östlund Farrants AK

更新日期：2015-05-19 00:00:00

abstract：:Stress response mechanisms that modulate the dynamics of tRNA degradation and accumulation from the cytoplasm to the nucleus have been studied in yeast, the rat hepatoma and human cells. In the current study, we investigated tRNA degradation and accumulation in HeLa cells under various forms of stress. We found that i...

journal_title：Nucleic acids research

authors： Watanabe K,Miyagawa R,Tomikawa C,Mizuno R,Takahashi A,Hori H,Ijiri K

更新日期：2013-04-01 00:00:00

abstract：:Escherichia coli cells lacking the ribosomal RNA processing enzyme RNase III do no excise the normal RNA precursors p16a (17S) and p23a from nascent rRNA transcripts. These cells produce, instead, slightly larger p16b and p23b precursors. Digestion of p16b or p23b rRNA with RNases A plus T1 yields double-stranded frag...

journal_title：Nucleic acids research

authors： Gegenheimer P,Apirion D

更新日期：1980-04-25 00:00:00

abstract：:The vertebrate genome is a mosaic of regions differing dramatically in their G + C content. Those regions with a high G + C content contain the expected number of CpG dinucleotides and we propose that following methylation these have been protected from deamination by the increased stability of the surrounding DNA dup...

journal_title：Nucleic acids research

authors： Adams RL,Eason R

更新日期：1984-07-25 00:00:00

abstract：:The last 82 nucleotides of the 6.3 kb genomic RNA of plant turnip yellow mosaic virus (TYMV), the so-called 'tRNA-like' domain, presents functional, structural and primary sequence homologies with canonical tRNAs. In particular, one of the stem-loops resembles the TPsi(pseudouridine)-branch of tRNA, except for the pre...

journal_title：Nucleic acids research

authors： Becker HF,Motorin Y,Florentz C,Giegé R,Grosjean H

更新日期：1998-09-01 00:00:00

abstract：:A vast number of sweet tasting molecules are known, encompassing small compounds, carbohydrates, d-amino acids and large proteins. Carbohydrates play a particularly big role in human diet. The replacement of sugars in food with artificial sweeteners is common and is a general approach to prevent cavities, obesity and ...

journal_title：Nucleic acids research

authors： Ahmed J,Preissner S,Dunkel M,Worth CL,Eckert A,Preissner R

更新日期：2011-01-01 00:00:00

abstract：:When the function of origins of replication in yeast was compromised by placing ARS sequences downstream of strong promoters, ARS activity might have been affected either by transcription or by an altered chromatin configuration induced by the construct. To distinguish between these possibilities, derivatives of the y...

journal_title：Nucleic acids research

authors： Tanaka S,Halter D,Livingstone-Zatchej M,Reszel B,Thoma F

更新日期：1994-09-25 00:00:00

abstract：:Genome-wide association (GWA) studies to map genes for complex traits are powerful yet costly. DNA-pooling strategies have the potential to dramatically reduce the cost of GWA studies. Pooling using Affymetrix arrays has been proposed and used but the efficiency of these arrays has not been quantified. We compared and...

journal_title：Nucleic acids research

authors： Macgregor S,Zhao ZZ,Henders A,Nicholas MG,Montgomery GW,Visscher PM

更新日期：2008-04-01 00:00:00

abstract：:Electrospray mass spectrometry was evaluated regarding the reliability of the determination of the stoichiometries and equilibrium association constants from single spectra. Complexes between minor groove binders (Hoechst 33258, Hoechst 33342, DAPI, netropsin and berenil) and 12mer oligonucleotide duplexes with a cent...

journal_title：Nucleic acids research

authors： Rosu F,Gabelica V,Houssier C,De Pauw E

更新日期：2002-08-15 00:00:00