On the relationship between preferred termination codon contexts and nonsense suppression in human cells.

abstract：:New transcripts generated by RNA polymerase II (RNAPII) are generally processed in order to form mature mRNAs. Two key processing steps include a precise cleavage within the 3' end of the pre-mRNA, and the subsequent polymerization of adenosines to produce the poly(A) tail. In yeast, these two functions are performed ...

journal_title：Nucleic acids research

authors： Guéguéniat J,Dupin AF,Stojko J,Beaurepaire L,Cianférani S,Mackereth CD,Minvielle-Sébastia L,Fribourg S

更新日期：2017-09-29 00:00:00

abstract：:Regulatory T-cells (Treg) play an essential role in the negative regulation of immune answers by developing an attenuated cytokine response that allows suppressing proliferation and effector function of T-cells (CD4(+) Th). The transcription factor FoxP3 is responsible for the regulation of many genes involved in the ...

journal_title：Nucleic acids research

authors： Birzele F,Fauti T,Stahl H,Lenter MC,Simon E,Knebel D,Weith A,Hildebrandt T,Mennerich D

更新日期：2011-10-01 00:00:00

abstract：:Rad51 protein promotes homologous recombination in eukaryotes. Recombination activities are activated by Rad51 filament assembly on ssDNA. Previous studies of yeast Rad51 showed that His352 occupies an important position at the filament interface, where it could relay signals between subunits and active sites. To inve...

journal_title：Nucleic acids research

authors： Chen J,Villanueva N,Rould MA,Morrical SW

更新日期：2010-08-01 00:00:00

abstract：:Many interacting proteins regulate and/or assist the activities of RAD51, a recombinase which plays a critical role in both DNA repair and meiotic recombination. Yeast two-hybrid screening of a human testis cDNA library revealed a new protein, RAD51AP2 (RAD51 Associated Protein 2), that interacts strongly with RAD51. ...

journal_title：Nucleic acids research

authors： Kovalenko OV,Wiese C,Schild D

更新日期：2006-01-01 00:00:00

abstract：:Herpes simplex virus-1 US11 is a RNA-binding protein with a novel RNA-binding domain. US11 has been reported to exhibit sequence- and conformation-specific RNA-binding, but the sequences and conformations important for binding are not known. US11 has also been described as a double-stranded RNA (dsRNA)-binding protein...

journal_title：Nucleic acids research

authors： Bryant KF,Cox JC,Wang H,Hogle JM,Ellington AD,Coen DM

更新日期：2005-10-24 00:00:00

abstract：:The eel long interspersed element (LINE) UnaL2 and its partner short interspersed element (SINE) share a conserved 3' tail that is critical for their retrotransposition. The predicted secondary structure of the conserved 3' tail of UnaL2 RNA contains a stem region with a putative internal loop. Deletion of the putativ...

journal_title：Nucleic acids research

authors： Nomura Y,Kajikawa M,Baba S,Nakazato S,Imai T,Sakamoto T,Okada N,Kawai G

更新日期：2006-01-01 00:00:00

abstract：:Mechanisms that preserve genome integrity are highly important during the normal life cycle of human cells. Loss of genome protective mechanisms can lead to the development of diseases such as cancer. Checkpoint kinases function in the cellular surveillance pathways that help cells to cope with DNA damage. Importantly...

journal_title：Nucleic acids research

authors： Sørensen CS,Syljuåsen RG

更新日期：2012-01-01 00:00:00

abstract：:An efficient procedure for the synthesis of unnatural alpha-anomeric oligodeoxyribonucleotides is described. This solid-phase procedure is based on the use of alpha-nucleoside phosphoramidites and alpha-nucleoside derivatized solid supports corresponding to the four natural bases and allow rapid synthesis of oligonucl...

journal_title：Nucleic acids research

authors： Morvan F,Rayner B,Leonetti JP,Imbach JL

更新日期：1988-02-11 00:00:00

abstract：:Metagenomics has been employed to systematically sequence, classify, analyze and manipulate the entire genetic material isolated from environmental samples. Finding genes within metagenomic sequences remains a formidable challenge, and noncoding RNA genes other than those encoding rRNA and tRNA are not well annotated ...

journal_title：Nucleic acids research

authors： Zhu Y,Pulukkunat DK,Li Y

更新日期：2007-01-01 00:00:00

abstract：:The DNA Data Bank of Japan (DDBJ) (http://www.ddbj.nig.ac.jp) has been providing public data services for thirty years (since 1987). We are collecting nucleotide sequence data from researchers as a member of the International Nucleotide Sequence Database Collaboration (INSDC, http://www.insdc.org), in collaboration wi...

journal_title：Nucleic acids research

authors： Mashima J,Kodama Y,Fujisawa T,Katayama T,Okuda Y,Kaminuma E,Ogasawara O,Okubo K,Nakamura Y,Takagi T

更新日期：2017-01-04 00:00:00

abstract：:Toxin-antitoxin systems are widespread in bacteria and archaea. They perform diverse functional roles, including the generation of persistence, maintenance of genetic loci and resistance to bacteriophages through abortive infection. Toxin-antitoxin systems have been divided into three types, depending on the nature of...

journal_title：Nucleic acids research

authors： Blower TR,Short FL,Rao F,Mizuguchi K,Pei XY,Fineran PC,Luisi BF,Salmond GP

更新日期：2012-07-01 00:00:00

abstract：:In a bis-(3'-5')-cyclic dimeric guanosine monophosphate (c-di-GMP)/transcription factor binding screen, we identified Mycobacterium smegmatis Ms6479 as the first c-di-GMP-responsive transcriptional factor in mycobacteria. Ms6479 could specifically bind with c-di-GMP and recognize the promoters of 37 lipid transport an...

journal_title：Nucleic acids research

authors： Li W,He ZG

更新日期：2012-12-01 00:00:00

abstract：:Using cyanoethyldiisopropylamino phosphoramidite chemistry, four oligonucleotides constituting a part of the sequence of the initiator t-RNA from B. subtilis were synthesized. For the protection of the exocyclic amino functions of bases, phenoxyacetyl group was used for adenine and guanine, and acetyl group was prefer...

journal_title：Nucleic acids research

authors： Chaix C,Duplaa AM,Molko D,Téoule R

更新日期：1989-09-25 00:00:00

abstract：:Targeted modulation of gene expression represents a valuable approach to understand the mechanisms governing gene regulation. In a therapeutic context, it can be exploited to selectively modify the aberrant expression of a disease-causing gene or to provide the target cells with a new function. Here, we have establish...

journal_title：Nucleic acids research

authors： Mlambo T,Nitsch S,Hildenbeutel M,Romito M,Müller M,Bossen C,Diederichs S,Cornu TI,Cathomen T,Mussolino C

更新日期：2018-05-18 00:00:00

abstract：:Exonic splicing enhancer (ESE) sequences are bound by serine & arginine-rich (SR) proteins, which in turn enhance the recruitment of splicing factors. It was inferred from measurements of splicing around twenty years ago that Drosophila doublesex ESEs are bound stably by SR proteins, and that the bound proteins intera...

journal_title：Nucleic acids research

authors： Jobbins AM,Reichenbach LF,Lucas CM,Hudson AJ,Burley GA,Eperon IC

更新日期：2018-03-16 00:00:00

abstract：:The Membranome database was developed to assist analysis and computational modeling of single-pass (bitopic) transmembrane (TM) proteins and their complexes by providing structural information about these proteins on a genomic scale. The database currently collects data on >6000 bitopic proteins from Homo sapiens, Ara...

journal_title：Nucleic acids research

authors： Lomize AL,Lomize MA,Krolicki SR,Pogozheva ID

更新日期：2017-01-04 00:00:00

abstract：:Alternative splicing expands the coding capacity of metazoan genes, and it was largely genetic studies in the fruit-fly Drosophila melanogaster that established the principle that regulated alternative splicing results in tissue- and stage-specific protein isoforms with different functions in development. Alternative ...

journal_title：Nucleic acids research

authors： Venables JP,Tazi J,Juge F

更新日期：2012-01-01 00:00:00

abstract：:The noncoding RNA database (ncRNAdb) was created as a source of information on RNA molecules, which do not possess protein-coding capacity. It is now widely accepted that, in addition to constitutively expressed, housekeeping or infrastructural RNAs, there is a wide variety of RNAs participating in mechanisms involved...

journal_title：Nucleic acids research

authors： Szymanski M,Erdmann VA,Barciszewski J

更新日期：2007-01-01 00:00:00

abstract：:Codon usage bias is a universal feature of all genomes. Although codon usage has been shown to regulate mRNA and protein levels by influencing mRNA decay and transcription in eukaryotes, little or no genome-wide correlations between codon usage and mRNA levels are detected in mammalian cells, raising doubt on the sign...

journal_title：Nucleic acids research

authors： Yang Q,Lyu X,Zhao F,Liu Y

更新日期：2021-01-25 00:00:00

abstract：:Effective transcript profiling in animal systems requires isolation of homogenous tissue or cells followed by faithful mRNA amplification. Linear amplification based on cDNA synthesis and in vitro transcription is reported to maintain representation of mRNA levels, however, quantitative data demonstrating this as well...

journal_title：Nucleic acids research

authors： Baugh LR,Hill AA,Brown EL,Hunter CP

更新日期：2001-03-01 00:00:00

abstract：:Analysis of the human protein-tyrosine phosphatase (PTP) PTPRJ mRNA detected three in-frame AUGs at the 5'-end (starting at nt +14, +191 and +356) with no intervening stop codons. This tandem AUG arrangement is conserved between humans and the mouse and is unique among the genes of the classical PTPs. Until now it was...

journal_title：Nucleic acids research

authors： Karagyozov L,Godfrey R,Böhmer SA,Petermann A,Hölters S,Ostman A,Böhmer FD

更新日期：2008-08-01 00:00:00

abstract：:Extragenic sequences in genomes, such as microRNA and CRISPR, are vital players in the cell. Repetitive extragenic palindromic sequences (REPs) are a class of extragenic sequences, which form nucleotide stem-loop structures. REPs are found in many bacterial species at a high copy number and are important in regulation...

journal_title：Nucleic acids research

authors： Messing SA,Ton-Hoang B,Hickman AB,McCubbin AJ,Peaslee GF,Ghirlando R,Chandler M,Dyda F

更新日期：2012-10-01 00:00:00

abstract：:YY1 is ubiquitously expressed zinc finger DNA binding protein. It can act as a transcriptional repressor or activator and, when binding at the initiator element, as a component of the basal transcription complex. Binding sites for YY1 have been reported in a wide variety of promoters and they exhibit substantial diver...

journal_title：Nucleic acids research

authors： Hyde-DeRuyscher RP,Jennings E,Shenk T

更新日期：1995-11-11 00:00:00

abstract：:We present MultiGO, a web-enabled tool for the identification of biologically relevant gene sets from hierarchically clustered gene expression trees (http://ekhidna.biocenter.helsinki.fi/poxo/multigo). High-throughput gene expression measuring techniques, such as microarrays, are nowadays often used to monitor the exp...

journal_title：Nucleic acids research

authors： Kankainen M,Brader G,Törönen P,Palva ET,Holm L

更新日期：2006-01-01 00:00:00

abstract：:Sequential chromatin immunoprecipitation (SeqChIP) is a procedure in which formaldehyde-crosslinked, protein-DNA complexes from living cells are subjected to two sequential immunoprecipitations with antibodies of different specificity. SeqChIP has been used to address, in a qualitative manner, whether two proteins can...

journal_title：Nucleic acids research

authors： Geisberg JV,Struhl K

更新日期：2004-11-01 00:00:00

abstract：:ProtoNet is an automatic hierarchical classification of the protein sequence space. In 2004, the ProtoNet (version 4.0) presents the analysis of over one million proteins merged from SwissProt and TrEMBL databases. In addition to rich visualization and analysis tools to navigate the clustering hierarchy, we incorporat...

journal_title：Nucleic acids research

authors： Kaplan N,Sasson O,Inbar U,Friedlich M,Fromer M,Fleischer H,Portugaly E,Linial N,Linial M

更新日期：2005-01-01 00:00:00

abstract：:H3K4me3 is a histone modification that accumulates at the transcription-start site (TSS) of active genes and is known to be important for transcription activation. The way in which H3K4me3 is regulated at TSS and the actual molecular basis of its contribution to transcription remain largely unanswered. To address thes...

journal_title：Nucleic acids research

authors： Lloret-Llinares M,Pérez-Lluch S,Rossell D,Morán T,Ponsa-Cobas J,Auer H,Corominas M,Azorín F

更新日期：2012-10-01 00:00:00

abstract：:PARP1 and PARP2 are implicated in the synthesis of poly(ADP-ribose) (PAR) after detection of DNA damage. The specificity of PARP1 and PARP2 interaction with long DNA fragments containing single- and/or double-strand breaks (SSBs and DSBs) have been studied using atomic force microscopy (AFM) imaging in combination wit...

journal_title：Nucleic acids research

authors： Sukhanova MV,Abrakhi S,Joshi V,Pastre D,Kutuzov MM,Anarbaev RO,Curmi PA,Hamon L,Lavrik OI

更新日期：2016-04-07 00:00:00

abstract：:The persistence of fetal hemoglobin in many patients with deletion type beta thalassemias and the expression patterns of human globin genes in transgenic mice suggest that gamma- to beta-globin gene switching results primarily from competition of gamma- and beta-globin genes for interaction with the beta-globin locus ...

journal_title：Nucleic acids research

authors： Ryan TM,Sun CW,Ren J,Townes TM

更新日期：2000-07-15 00:00:00

abstract：:We have isolated the gene coding for the U2 analogue in trypanosomes. The 148 nucleotide long U2 RNA is capped and transcribed from a single copy gene. The 5' half of the molecule is highly homologous to mammalian U2 RNA, while the 3' half does not show any significant sequence homology with the mammalian counterpart....

journal_title：Nucleic acids research

authors： Tschudi C,Richards FF,Ullu E

更新日期：1986-11-25 00:00:00