Characterization of human Spartan/C1orf124, an ubiquitin-PCNA interacting regulator of DNA damage tolerance.

abstract：:In spite of the many developments in synthetic oligonucleotide (ON) chemistry and design, invasion into double-stranded DNA (DSI) under physiological salt and pH conditions remains a challenge. In this work, we provide a new ON tool based on locked nucleic acids (LNAs), designed for strand invasion into duplex DNA (DS...

journal_title：Nucleic acids research

authors： Moreno PM,Geny S,Pabon YV,Bergquist H,Zaghloul EM,Rocha CS,Oprea II,Bestas B,Andaloussi SE,Jørgensen PT,Pedersen EB,Lundin KE,Zain R,Wengel J,Smith CI

更新日期：2013-03-01 00:00:00

abstract：:Insertion of microRNA target sequences into the flavivirus genome results in selective tissue-specific attenuation and host-range restriction of live attenuated vaccine viruses. However, previous strategies for miRNA-targeting did not incorporate a mechanism to prevent target elimination under miRNA-mediated selective...

journal_title：Nucleic acids research

authors： Tsetsarkin KA,Liu G,Shen K,Pletnev AG

更新日期：2016-04-20 00:00:00

abstract：:In Escherichia coli transcription of individual genes generally requires concomitant translation, and thus the decay of mRNAs cannot be studied without the complication of translation. Here we have used T7 RNA polymerase to transcribe in vivo lacZ genes carrying ribosome binding sites of variable efficiency. We show t...

journal_title：Nucleic acids research

authors： Chevrier-Miller M,Jacques N,Raibaud O,Dreyfus M

更新日期：1990-10-11 00:00:00

abstract：:The possible role of LG-1, a Tetrahymena specific HMG protein found in the macronuclear chromatin (Hamana, K. and Iwai, K. (1979) J. Biochem. 86, 789-794), was examined in relation to the chromatin structure. The chromatin isolated from cells synchronized at different stages of the cell cycle contained about one molec...

journal_title：Nucleic acids research

authors： Hamana K,Zama M

更新日期：1980-11-25 00:00:00

abstract：:A 9.2 kb segment of the maxi-circle of Trypanosoma brucei mitochondrial DNA contains the genes for cytochrome c oxidase subunits I and II (coxI and coxII) and seven Unassigned Reading Frames ("URFs"). The genes for coxI and coxII display considerable homology at the aminoacid level (38 and 25%, respectively) to the co...

journal_title：Nucleic acids research

authors： Hensgens LA,Brakenhoff J,De Vries BF,Sloof P,Tromp MC,Van Boom JH,Benne R

更新日期：1984-10-11 00:00:00

abstract：:The three dimensional crystal structure of T5 5'-3' exonuclease was compared with that of two other members of the 5'-3' exonuclease family: T4 ribonuclease H and the N-terminal domain of Thermus aquaticus DNA polymerase I. Though these structures were largely similar, some regions of these enzymes show evidence of si...

journal_title：Nucleic acids research

authors： Artymiuk PJ,Ceska TA,Suck D,Sayers JR

更新日期：1997-11-01 00:00:00

abstract：:Cytokines are cell-to-cell signaling proteins that play a central role in immune development, pathogen responses, and diseases. Cytokines are highly regulated at the transcriptional level by combinations of transcription factors (TFs) that recruit cofactors and the transcriptional machinery. Here, we mined through thr...

journal_title：Nucleic acids research

authors： Carrasco Pro S,Dafonte Imedio A,Santoso CS,Gan KA,Sewell JA,Martinez M,Sereda R,Mehta S,Fuxman Bass JI

更新日期：2018-10-12 00:00:00

abstract：:Yeast uses nucleotide excision repair (NER) and photolyase (photoreactivation) to repair cyclobutane pyrimidine dimers (CPDs) generated by ultraviolet light. In active genes, NER preferentially repairs the transcribed strand (TS). In contrast, we recently showed that photolyase preferentially repairs the non-transcrib...

journal_title：Nucleic acids research

authors： Livingstone-Zatchej M,Meier A,Suter B,Thoma F

更新日期：1997-10-01 00:00:00

abstract：:cDNA cloning is a central technology in molecular biology. cDNA sequences are used to determine mRNA transcript structures, including splice junctions, open reading frames (ORFs) and 5'- and 3'-untranslated regions (UTRs). cDNA clones are valuable reagents for functional studies of genes and proteins. Expressed Sequen...

journal_title：Nucleic acids research

authors： Hoskins RA,Stapleton M,George RA,Yu C,Wan KH,Carlson JW,Celniker SE

更新日期：2005-12-02 00:00:00

abstract：:We present web servers for analysis of non-coding RNA sequences on the basis of their secondary structures. Software tools for structural multiple sequence alignments, structural pairwise sequence alignments and structural motif findings are available from the integrated web server and the individual stand-alone web s...

journal_title：Nucleic acids research

authors： Asai K,Kiryu H,Hamada M,Tabei Y,Sato K,Matsui H,Sakakibara Y,Terai G,Mituyama T

更新日期：2008-07-01 00:00:00

abstract：:The thermal stability of the Tn10 encoded tetracycline resistance (TET) gene control region is investigated by melting studies using purified DNA restriction fragments containing various amounts of flanking sequences. In order to study the thermodynamic properties of this control region under conditions, where enough ...

journal_title：Nucleic acids research

authors： Hillen W,Unger B

更新日期：1982-04-24 00:00:00

abstract：:We have formed complexes of relaxed closed circular Col E1 DNA with various combinations of histones, and examined the effects of treating the complexes with nicking-closing enzyme. Germond et al (1) have shown that when a mixture of the four core histones of the nucleosome (HIA, H2B, H3 and H4) is used in such an exp...

journal_title：Nucleic acids research

authors： Camerini-Otero RD,Felsenfeld G

更新日期：1977-01-01 00:00:00

abstract：:A U3 snoRNA gene isolated from a Chlamydomonas reinhardtii (CRE:) genomic library contains putative pol III-specific transcription signals similar to those of RNA polymerase III-specific small nuclear (sn)RNA genes of higher plants. The 222 nt long CRE: U3 snoRNA was immunoprecipitated by anti-gamma-mpppN antisera, bu...

journal_title：Nucleic acids research

authors： Antal M,Mougin A,Kis M,Boros E,Steger G,Jakab G,Solymosy F,Branlant C

更新日期：2000-08-01 00:00:00

abstract：:Multivalent cations are known to condense DNA into higher ordered structures, including toroids and rods. Here we report that solid supports treated with monovalent or multivalent cationic silanes, followed by removal of soluble molecules, can condense DNA. The mechanism of this surface-directed condensation depends o...

journal_title：Nucleic acids research

authors： Fang Y,Hoh JH

更新日期：1998-01-15 00:00:00

abstract：:We have compiled the DNA sequence data for E. coli available from the GENBANK and EMBL data libraries and over a period of several years independently from the literature. This is the fifth listing replacing and increasing the former listings substantially. However, in order to save space this printed version contains...

journal_title：Nucleic acids research

authors： Kröger M,Wahl R,Rice P

更新日期：1993-07-01 00:00:00

abstract：:The University of Minnesota Biocatalysis/Biodegradation Database (http://www.labmed.umn.edu/umbbd/ ) begins its fifth year having met its initial goals. It contains approximately 100 pathways for microbial catabolic metabolism of primarily xenobiotic organic compounds, including information on approximately 650 reacti...

journal_title：Nucleic acids research

authors： Ellis LB,Hershberger CD,Wackett LP

更新日期：2000-01-01 00:00:00

abstract：:The primary structure of the E. coli rpoC gene (5321 base pairs) coding the beta'-subunit of RNA polymerase as well as its adjacent segment have been determined. The structure analysis of the peptides obtained by cleavage of the protein with cyanogen bromide and trypsin has confirmed the amino acid sequence of the bet...

journal_title：Nucleic acids research

authors： Ovchinnikov YuA,Monastyrskaya GS,Gubanov VV,Guryev SO,Salomatina IS,Shuvaeva TM,Lipkin VM,Sverdlov ED

更新日期：1982-07-10 00:00:00

abstract：:The isolation and characterization of deletion mutants of the bacteriocinogenic plasmid Clo DF13 is described. To construct these deletion mutants, DNA of Clo DF13::Tn901 and Clo DF13-rep3::Tn901 plasmids was digested with restriction endonucleases, ligated with T4 ligase and introduced by transformation into Escheric...

journal_title：Nucleic acids research

authors： Stuitje AR,Veltkamp E,van den Elzen PJ,Nijkamp HJ

更新日期：1978-06-01 00:00:00

abstract：:Interleukin 2 (IL2) mRNA has a short half-life in the cytoplasm of T lymphocytes, relative to most mRNA. We have discovered a candidate ribonuclease to account for the rapid turnover of IL2 mRNA in the cytosol of the human T lymphocyte cell line Jurkat. In partially purified form, this RNase is about 7 times as active...

journal_title：Nucleic acids research

authors： Hua J,Garner R,Paetkau V

更新日期：1993-01-11 00:00:00

abstract：:The modulation of GLI2, an oncogenic transcription factor commonly upregulated in cancer, is in many cases not due to genetic defects, suggesting dysregulation through alternative mechanisms. The identity of these molecular events remains for the most part unknown. Here, we identified TFII-I as a novel repressor of GL...

journal_title：Nucleic acids research

authors： McCleary-Wheeler AL,Paradise BD,Almada LL,Carlson AJ,Marks DL,Vrabel A,Vera RE,Sigafoos AN,Olson RL,Fernandez-Zapico ME

更新日期：2020-07-27 00:00:00

abstract：:A large number of signalling pathways converge on p53 to induce different cellular stress responses that aim to promote cell cycle arrest and repair or, if the damage is too severe, to induce irreversible senescence or apoptosis. The differentiation of p53 activity towards specific cellular outcomes is tightly regulat...

journal_title：Nucleic acids research

authors： Haronikova L,Olivares-Illana V,Wang L,Karakostis K,Chen S,Fåhraeus R

更新日期：2019-04-23 00:00:00

abstract：:A repeat sequence 682 base pairs (bp) long produced by cleavage of human DNA with Xba I restriction enzyme is composed of four tandemly arranged subunits with lengths of 171, 170, 171, and 170 bp each. The sequence organization of the 682 bp Xba I repeat bears a striking resemblance to other complex satellite DNAs of ...

journal_title：Nucleic acids research

authors： Gray KM,White JW,Costanzi C,Gillespie D,Schroeder WT,Calabretta B,Saunders GF

更新日期：1985-01-25 00:00:00

abstract：:Genome-wide expression profiling is a powerful tool for implicating novel gene ensembles in cellular mechanisms of health and disease. The most popular platform for genome-wide expression profiling is the Affymetrix GeneChip. However, its selection of probes relied on earlier genome and transcriptome annotation which ...

journal_title：Nucleic acids research

authors： Dai M,Wang P,Boyd AD,Kostov G,Athey B,Jones EG,Bunney WE,Myers RM,Speed TP,Akil H,Watson SJ,Meng F

更新日期：2005-11-10 00:00:00

abstract：:Understanding the molecular mechanisms that influence transposable element target site preferences is a fundamental challenge in functional and evolutionary genomics. Large-scale transposon insertion projects provide excellent material to study target site preferences in the absence of confounding effects of post-inse...

journal_title：Nucleic acids research

authors： Linheiro RS,Bergman CM

更新日期：2008-11-01 00:00:00

abstract：:The mammalian target of rapamycin (mTOR) is a critical regulator of cell growth, integrating multiple signalling cues and pathways. Key among the downstream activities of mTOR is the control of the protein synthesis machinery. This is achieved, in part, via the co-ordinated regulation of mRNAs that contain a terminal ...

journal_title：Nucleic acids research

authors： Smith EM,Benbahouche NEH,Morris K,Wilczynska A,Gillen S,Schmidt T,Meijer HA,Jukes-Jones R,Cain K,Jones C,Stoneley M,Waldron JA,Bell C,Fonseca BD,Blagden S,Willis AE,Bushell M

更新日期：2021-01-11 00:00:00

abstract：:Using a combination of mathematical modelling, statistical simulation and large-scale data analysis we study the properties of linear regulatory chains (LRCs) within gene regulatory networks (GRNs). Our modelling indicates that downstream genes embedded within LRCs are highly insulated from the variation in expression...

journal_title：Nucleic acids research

authors： Liu D,Albergante L,Newman TJ

更新日期：2017-07-07 00:00:00

abstract：:A computer program has been developed which aids in the determination of restriction enzyme recognition sequences. This is achieved by cleaving DNAs of known sequence with a restriction endonuclease and comparing the fragmentation pattern with a computer-generated set of patterns. The feasibility of this approach has ...

journal_title：Nucleic acids research

authors： Gingeras TR,MIlazzo JP,Roberts RJ

更新日期：1978-11-01 00:00:00

abstract：:Long non-coding RNAs (lncRNAs) play critical roles in diverse cellular processes; however, their involvement in many critical aspects of the immune response including the interferon (IFN) response remains poorly understood. To address this gap, we compared the global gene expression pattern of primary human hepatocyte...

journal_title：Nucleic acids research

authors： Kambara H,Niazi F,Kostadinova L,Moonka DK,Siegel CT,Post AB,Carnero E,Barriocanal M,Fortes P,Anthony DD,Valadkhan S

更新日期：2014-01-01 00:00:00

abstract：:The nucleoplasm is not homogenous; it consists of many types of nuclear bodies, also known as nuclear domains or nuclear subcompartments. These self-organizing structures gather machinery involved in various nuclear activities. Nuclear speckles (NSs) or splicing speckles, also called interchromatin granule clusters, w...

journal_title：Nucleic acids research

authors： Galganski L,Urbanek MO,Krzyzosiak WJ

更新日期：2017-10-13 00:00:00

abstract：:Previously, we developed jumping profile hidden Markov model (jpHMM), a new method to detect recombinations in HIV-1 genomes. The jpHMM predicts recombination breakpoints in a query sequence and assigns to each position of the sequence one of the major HIV-1 subtypes. Since incorrect subtype assignment or recombinatio...

journal_title：Nucleic acids research

authors： Schultz AK,Zhang M,Bulla I,Leitner T,Korber B,Morgenstern B,Stanke M

更新日期：2009-07-01 00:00:00