Unique organization and involvement of GAGA factors in transcriptional regulation of the Xenopus stromelysin-3 gene.

abstract：:The eukaryotic genome evolves under the dual constraint of maintaining coordinated gene transcription and performing effective DNA replication and cell division, the coupling of which brings about inevitable DNA topological tension. DNA supercoiling is resolved and, in some cases, even harnessed by the genome through ...

journal_title：Nucleic acids research

authors： Tsochatzidou M,Malliarou M,Papanikolaou N,Roca J,Nikolaou C

更新日期：2017-06-02 00:00:00

abstract：:Transcription factors (TFs) regulate gene expression by binding to short DNA sequence motifs, yet their binding specificities alone cannot explain how certain TFs drive a diversity of biological processes. In order to investigate the factors that control the functions of the pleiotropic TF STAT3, we studied its genome...

journal_title：Nucleic acids research

authors： Hutchins AP,Diez D,Takahashi Y,Ahmad S,Jauch R,Tremblay ML,Miranda-Saavedra D

更新日期：2013-02-01 00:00:00

abstract：:Two enzymatic pathways are involved in the inhibitory effects of double-stranded (ds)RNA on protein synthesis in cell extracts derived from interferon-treated human fibroblasts or HeLa cells, an oligonucleotide polymerase that synthesizes (2'-5')An from ATP and a protein kinase that phosphorylates the alpha subunit of...

journal_title：Nucleic acids research

authors： Baglioni C,Minks MA,De Clercq E

更新日期：1981-10-10 00:00:00

abstract：:Histone post-translational modifications have been shown to contribute to DNA damage repair. Prior studies have suggested that specific H3K79 methylation states play distinct roles in the response to UV-induced DNA damage. To evaluate these observations, we examined the effect of altered H3K79 methylation patterns on ...

journal_title：Nucleic acids research

authors： Rossodivita AA,Boudoures AL,Mecoli JP,Steenkiste EM,Karl AL,Vines EM,Cole AM,Ansbro MR,Thompson JS

更新日期：2014-06-01 00:00:00

abstract：:We have isolated and sequenced a cDNA clone coding for human Retinol Binding Protein. The sequence indicates that Retinol Binding Protein is synthesized as a single polypeptide chain precursor which is then matured to the secreted protein by removal of a leader peptide. Southern and Northern blot analysis suggest that...

journal_title：Nucleic acids research

authors： Colantuoni V,Romano V,Bensi G,Santoro C,Costanzo F,Raugei G,Cortese R

更新日期：1983-11-25 00:00:00

abstract：:Symmetry considerations of the kind of structures which can be generated when dimers of histones f2al-f3 and f2a2-f2b interact lead to the following conclusions: chromatin subunits based on closed-shell structures give rise to discrete, non-interacting nucleoprotein subunits with the histones arranged at random along ...

journal_title：Nucleic acids research

authors： Hyde JE,Walker IO

更新日期：1975-03-01 00:00:00

abstract：:Scanning force microscopy was used to examine DNA condensates prepared with varying stoichiometries of lipospermine or polyethylenimine in physiological solution. For the first time, individual DNA strands were clearly visualized in incomplete condensates without drying. Using lipospermine at sub-saturating concentrat...

journal_title：Nucleic acids research

authors： Dunlap DD,Maggi A,Soria MR,Monaco L

更新日期：1997-08-01 00:00:00

abstract：:The gene encoding the DNA methyltransferase M.CviRI from Chlorella virus XZ-6E was cloned and expressed in Escherichia coli. M.CviRI methylates adenine in TGCA sequences. DNA containing the M.CviRI gene was sequenced and a single open reading frame of 1137 bp was identified which could code for a polypeptide of 379 am...

journal_title：Nucleic acids research

authors： Stefan C,Xia YN,Van Etten JL

更新日期：1991-01-25 00:00:00

abstract：:A cDNA that encodes a transcription factor able to recognize the thyroglobulin gene promoter in vitro was isolated from a dog thyroid cDNA expression library in lambda gt11. The library was screened with a multimerized 20 bp-oligonucleotide probe corresponding to the -126 to -107 bp region of the bovine thyroglobulin ...

journal_title：Nucleic acids research

authors： Javaux F,Donda A,Vassart G,Christophe D

更新日期：1991-03-11 00:00:00

abstract：:Molecular dynamics simulations were performed on the duplex DNA dodecamers d(CGCGAA TT CGCG): d(CGCGAATTCGCG) and d(GCACGAA TT AAG): d(CTTAATTCGTGC), where TT denotes a cis, syn cyclobutane thymine dimer. The constant temperature and pressure algorithm of the AMBER 4.1 molecular-modeling package was used with explicit...

journal_title：Nucleic acids research

authors： Cooney MG,Miller JH

更新日期：1997-04-01 00:00:00

abstract：:Micrococcal nuclease has been shown to preferentially cleave chromatin in the region of genes actively engaged in transcription. We have used this preferential cleavage to show that the metallothionein (MT) gene in adult mouse liver, when induced to produce mRNA by injection of cadmium, becomes more susceptible to nuc...

journal_title：Nucleic acids research

authors： Koropatnick J,Andrews G,Duerksen JD,Varshney U,Gedamu L

更新日期：1983-05-25 00:00:00

abstract：:IslandViewer (http://pathogenomics.sfu.ca/islandviewer) is a web-accessible application for the computational prediction and analysis of genomic islands (GIs) in bacterial and archaeal genomes. GIs are clusters of genes of probable horizontal origin and are of high interest because they disproportionately encode virul...

journal_title：Nucleic acids research

authors： Dhillon BK,Chiu TA,Laird MR,Langille MG,Brinkman FS

更新日期：2013-07-01 00:00:00

abstract：:We have determined the nucleotide sequences of long terminal repeat (LTR) regions of Syrian hamster intracisternal A particle (IAP) genes. The size of the LTRs was 350 base-pairs (bp) and 376 bp in two clones, H10 and H18, respectively. Two LTRs at both ends of the IAP gene were linked to directly repeating 6 bp hamst...

journal_title：Nucleic acids research

authors： Ono M,Ohishi H

更新日期：1983-10-25 00:00:00

abstract：:Restriction fragments containing established curved regions, such as the pBR322 tn3 region, the phage lambda attP region and the SV40 T-antigen and terminus of replication regions, exhibit systematically retarded elution upon anion exchange based HPLC. Using this method, we were able to detect readily other SV40 curve...

journal_title：Nucleic acids research

authors： Fack F,Sarantoglou V

更新日期：1991-08-11 00:00:00

abstract：:mRNA differential display RT-PCR has been extensively used for the isolation of genes differentially expressed between RNA populations. We have assessed its utility for the identification of developmentally regulated genes in plasmid cDNA libraries derived from individual tissues dissected from early mouse embryos. Us...

journal_title：Nucleic acids research

authors： Gupta R,Thomas P,Beddington RS,Rigby PW

更新日期：1998-10-01 00:00:00

abstract：:Protein species interacting with newly replicated DNA were analyzed using a photo cross-linking technique. Nascent DNA was labeled in vitro with [alpha-32P]dCTP and BrdUTP in SV40-infected CV-1 cells made permeable with saponin. The labeled cells were then irradiated with UV light (254 nm) and were treated extensively...

journal_title：Nucleic acids research

authors： Tsutsui K,Watanabe S,Katagiri M,Oda T

更新日期：1983-07-25 00:00:00

abstract：:Replication protein A (RPA) plays a critical role in all eukaryotic DNA processing involving single-stranded DNA (ssDNA). Contrary to the notion that RPA provides solely inert protection to transiently formed ssDNA, the RPA-ssDNA complex acts as a dynamic DNA processing unit. Here, we studied the diffusion of RPA alon...

journal_title：Nucleic acids research

authors： Mishra G,Bigman LS,Levy Y

更新日期：2020-02-28 00:00:00

abstract：:Smarcal1 is a SWI/SNF-family protein with an ATPase domain involved in DNA-annealing activities and a binding site for the RPA single-strand-DNA-binding protein. Although the role played by Smarcal1 in the maintenance of replication forks has been established, it remains unknown whether Smarcal1 contributes to genomic...

journal_title：Nucleic acids research

authors： Keka IS,Mohiuddin,Maede Y,Rahman MM,Sakuma T,Honma M,Yamamoto T,Takeda S,Sasanuma H

更新日期：2015-07-27 00:00:00

abstract：:Mariner transposition is a complex reaction that involves three recombination sites and six strand breaking and joining reactions. This requires precise spatial and temporal coordination between the different components to ensure a productive outcome and minimize genomic instability. We have investigated how the cleav...

journal_title：Nucleic acids research

authors： Claeys Bouuaert C,Walker N,Liu D,Chalmers R

更新日期：2014-05-01 00:00:00

abstract：:The J-binding protein 1 (JBP1) is essential for biosynthesis and maintenance of DNA base-J (β-d-glucosyl-hydroxymethyluracil). Base-J and JBP1 are confined to some pathogenic protozoa and are absent from higher eukaryotes, prokaryotes and viruses. We show that JBP1 recognizes J-containing DNA (J-DNA) through a 160-res...

journal_title：Nucleic acids research

authors： Heidebrecht T,Christodoulou E,Chalmers MJ,Jan S,Ter Riet B,Grover RK,Joosten RP,Littler D,van Luenen H,Griffin PR,Wentworth P Jr,Borst P,Perrakis A

更新日期：2011-07-01 00:00:00

abstract：:To organize data resulting from the phenotypic characterization of a library of 30,000 T-DNA enhancer trap (ET) insertion lines of rice (Oryza sativa L cv. Nipponbare), we developed the Oryza Tag Line (OTL) database (http://urgi.versailles.inra.fr/OryzaTagLine/). OTL structure facilitates forward genetic search for sp...

journal_title：Nucleic acids research

authors： Larmande P,Gay C,Lorieux M,Périn C,Bouniol M,Droc G,Sallaud C,Perez P,Barnola I,Biderre-Petit C,Martin J,Morel JB,Johnson AA,Bourgis F,Ghesquière A,Ruiz M,Courtois B,Guiderdoni E

更新日期：2008-01-01 00:00:00

abstract：:Termination of DNA replication in Bacillus subtilis involves the polar arrest of replication forks by a specific complex formed between the replication terminator protein (RTP) and DNA terminator sites. While determination of the crystal structure of RTP has facilitated our understanding of how a single RTP dimer inte...

journal_title：Nucleic acids research

authors： Kralicek AV,Wilson PK,Ralston GB,Wake RG,King GF

更新日期：1997-02-01 00:00:00

abstract：:Tandem repeats in DNA have been under intensive study for many years, first, as a consequence of their usefulness as genomic markers and DNA fingerprints and more recently as their role in human disease and regulatory processes has become apparent. The Tandem Repeats Database (TRDB) is a public repository of informati...

journal_title：Nucleic acids research

authors： Gelfand Y,Rodriguez A,Benson G

更新日期：2007-01-01 00:00:00

abstract：:DNA circuit is a versatile and highly-programmable toolbox which can potentially be used for the autonomous sensing of dynamic events, such as biomolecular interactions. However, the experimental implementation of in silico circuit designs has been hindered by the problem of circuit leakage. Here, we systematically an...

journal_title：Nucleic acids research

authors： Ang YS,Tong R,Yung LY

更新日期：2016-08-19 00:00:00

abstract：:The Gene Expression Atlas (http://www.ebi.ac.uk/gxa) is an added-value database providing information about gene expression in different cell types, organism parts, developmental stages, disease states, sample treatments and other biological/experimental conditions. The content of this database derives from curation, ...

journal_title：Nucleic acids research

authors： Kapushesky M,Emam I,Holloway E,Kurnosov P,Zorin A,Malone J,Rustici G,Williams E,Parkinson H,Brazma A

更新日期：2010-01-01 00:00:00

abstract：:To screen multiple loci in small purified samples of diploid and aneuploid cells a PCR-based technique of whole genome amplification was adapted to the study of somatic lesions. DNA samples from different numbers of flow-sorted diploid and aneuploid cells from biopsies were amplified with a degenerate 15mer primer. Al...

journal_title：Nucleic acids research

authors： Barrett MT,Reid BJ,Joslyn G

更新日期：1995-09-11 00:00:00

abstract：:Pentatricopeptide repeat (PPR) proteins are helical-repeat proteins that offer a promising scaffold for the engineering of proteins to bind specified RNAs. PPR tracts bind RNA in a modular 1-repeat, 1-nucleotide fashion. An amino acid code specifying the bound nucleotide has been elucidated. However, this code does no...

journal_title：Nucleic acids research

authors： Miranda RG,McDermott JJ,Barkan A

更新日期：2018-03-16 00:00:00

abstract：:Rice alpha-amylases are encoded by a multigene family that has previously been classified into 5 hybridization groups. DNA sequence and Southern blot analysis identified three genes (RAmy1A, RAmy1B and RAmy1C) in Group 1 with DNA sequence identity of at least 90%. Hybridization Group 2 is represented by only one gene,...

journal_title：Nucleic acids research

authors： Huang N,Koizumi N,Reinl S,Rodriguez RL

更新日期：1990-12-11 00:00:00

abstract：:Pax6 transcription is under the control of two main promoters (P0 and P1), and these are autoregulated by Pax6. Additionally, Pax6 expression is under the control of the TGFbeta superfamily, although the precise mechanisms of such regulation are not understood. The effect of TGFbeta on Pax6 expression was studied in t...

journal_title：Nucleic acids research

authors： Grocott T,Frost V,Maillard M,Johansen T,Wheeler GN,Dawes LJ,Wormstone IM,Chantry A

更新日期：2007-01-01 00:00:00

abstract：:RNA polymerase III recognizes and pauses at its terminator, an oligo(dT) tract in non-template DNA, terminates 3' oligo(rU) synthesis within this sequence, and releases the RNA. The pol III subunit Rpc11p (C11) mediates RNA 3'-5' cleavage in the catalytic center of pol III during pausing. The amino and carboxyl region...

journal_title：Nucleic acids research

authors： Iben JR,Mazeika JK,Hasson S,Rijal K,Arimbasseri AG,Russo AN,Maraia RJ

更新日期：2011-08-01 00:00:00