The characterisation of 1SF monomer nucleosomes from hen oviduct and the partial characterisation of a third HMG14/17-like in such nucleosomes.

abstract：:Retinoic acid-inducible gene I (RIG-I) is a pattern recognition receptor expressed in metazoan cells that is responsible for eliciting the production of type I interferons and pro-inflammatory cytokines upon detection of intracellular, non-self RNA. Structural studies of RIG-I have identified a novel Pincer domain com...

journal_title：Nucleic acids research

authors： Rawling DC,Kohlway AS,Luo D,Ding SC,Pyle AM

更新日期：2014-10-01 00:00:00

abstract：:Adaptation to the host cell environment to efficiently take-over the host cell's machinery is crucial in particular for small RNA viruses like picornaviruses that come with only small RNA genomes and replicate exclusively in the cytosol. Their Internal Ribosome Entry Site (IRES) elements are specific RNA structures th...

journal_title：Nucleic acids research

authors： Andreev DE,Hirnet J,Terenin IM,Dmitriev SE,Niepmann M,Shatsky IN

更新日期：2012-07-01 00:00:00

abstract：:A mass spectral method is described for the detection and identification of unusual nucleotide residues present in DNAs. Analysis by this method of intact, underivatized DNA from salmon sperm, calf thymus, mouse L-cells, wheat germ, M. lysodeikticus, E. Coli, and the bacteriophages 0X-174, fd, and lamda, yields diagno...

journal_title：Nucleic acids research

authors： Wiebers JL

更新日期：1976-11-01 00:00:00

abstract：:Thermal elution poly(U)-Sepharose chromatography was utilized to fractionate yeast mRNA based on poly(A) size. Analysis of the in vitro translation products of the fractionated RNAs in a wheat-embryo cell-free protein synthesis system shows a heterogeneous but equal distribution of these abundant translatable mRNAs in...

journal_title：Nucleic acids research

authors： Saunders CA,Bostian KA,Halvorson HO

更新日期：1980-09-11 00:00:00

abstract：:Xenopus laevis 5S rRNA isolated from 7S particles or transcribed in vitro is found to adopt two alternative conformations. These two conformers contain different structural elements within the major TF III A binding domain, which, when isolated as RNA fragments, still interact with the transcription factor. Chemical m...

journal_title：Nucleic acids research

authors： Pieler T,Guddat U,Oei SL,Erdmann VA

更新日期：1986-08-11 00:00:00

abstract：:Ten transgenic mouse lines harboring the -346/-103 fragment of the rat insulin I enhancer linked to a heterologous promoter and a reporter gene (Eins-Ptk-CAT construct) were produced. Expression of the hybrid transgene was essentially observed in pancreas and to a lesser extent in brain. These results indicate that th...

journal_title：Nucleic acids research

authors： Dandoy-Dron F,Monthioux E,Jami J,Bucchini D

更新日期：1991-09-25 00:00:00

abstract：:Type III restriction enzymes have been demonstrated to require two unmethylated asymmetric recognition sites oriented head-to-head to elicit double-strand break 25-27 bp downstream of one of the two sites. The proposed DNA cleavage mechanism involves ATP-dependent DNA translocation. The sequence context of the recogni...

journal_title：Nucleic acids research

authors： Raghavendra NK,Rao DN

更新日期：2004-10-22 00:00:00

abstract：:Extracellular vesicles (EVs) are membranous vesicles that are released by both prokaryotic and eukaryotic cells into the extracellular microenvironment. EVs can be categorised as exosomes, ectosomes or shedding microvesicles and apoptotic bodies based on the mode of biogenesis. EVs contain biologically active cargo of...

journal_title：Nucleic acids research

authors： Pathan M,Fonseka P,Chitti SV,Kang T,Sanwlani R,Van Deun J,Hendrix A,Mathivanan S

更新日期：2019-01-08 00:00:00

abstract：:Available evidence suggests that Mg2+ ions are involved in reactions catalyzed by hammerhead ribozymes. However, the activity in the presence of exclusively monovalent ions led us to question whether divalent metal ions really function as catalysts when they are present. We investigated ribozyme activity in the presen...

journal_title：Nucleic acids research

authors： Inoue A,Takagi Y,Taira K

更新日期：2004-08-09 00:00:00

abstract：:Glutaminyl-tRNA synthetase from Deinococcus radiodurans possesses a C-terminal extension of 215 residues appending the anticodon-binding domain. This domain constitutes a paralog of the Yqey protein present in various organisms and part of it is present in the C-terminal end of the GatB subunit of GatCAB, a partner of...

journal_title：Nucleic acids research

authors： Deniziak M,Sauter C,Becker HD,Paulus CA,Giegé R,Kern D

更新日期：2007-01-01 00:00:00

abstract：:FlyBase is a database of genetic and molecular data concerning Drosophila. FlyBase is maintained as a relational database (in Sybase). The scope of FlyBase includes: genes, alleles (and phenotypes), aberrations, pointers to sequence data, clones, stock lists, Drosophila workers and bibliographic references. FlyBase is...

journal_title：Nucleic acids research

authors： Flybase Consortium.

更新日期：1996-01-01 00:00:00

abstract：:We have analysed DNA modification in a HapII site (CCGG) present in the major intron of the discontinuous rabbit beta-globin gene. In most somatic tissues, including erythroid and non-erythroid tissues, about 50% of the DNA is resistant to cleavage at this site by HapII, though 100% cleavage is found with the isoschiz...

journal_title：Nucleic acids research

authors： Waalwijk C,Flavell RA

更新日期：1978-12-01 00:00:00

abstract：:Biological networks are a topic of great current interest, particularly with the publication of a number of large genome-wide interaction datasets. They are globally characterized by a variety of graph-theoretic statistics, such as the degree distribution, clustering coefficient, characteristic path length and diamete...

journal_title：Nucleic acids research

authors： Yu H,Zhu X,Greenbaum D,Karro J,Gerstein M

更新日期：2004-01-14 00:00:00

abstract：:The bZip proteins GCN4 and C/EBP differ in their DNA binding specificities: GCN4 binds well to the pseudopalindromic AP1 site 5'-A4T3G2A1C0T1C2'A3'T4'-3' and to the palindromic ATF/CREB sequence 5'-A4T3G2A1-C0*G0'T1'C2'A3'T4'-3'; C/EBP preferentially recognizes the palindromic sequence 5'-A4T3T2G1C0*G0'C1'A2'-A3'T4'-3...

journal_title：Nucleic acids research

authors： Koldin B,Suckow M,Seydel A,von Wilcken-Bergmann B,Müller-Hill B

更新日期：1995-10-25 00:00:00

abstract：:Current DNA assembly methods for preparing highly purified linear subassemblies require complex and time-consuming in vitro manipulations that hinder their ability to construct megabase-sized DNAs (e.g. synthetic genomes). We have developed a new method designated 'CasHRA (Cas9-facilitated Homologous Recombination Ass...

journal_title：Nucleic acids research

authors： Zhou J,Wu R,Xue X,Qin Z

更新日期：2016-08-19 00:00:00

abstract：:Use of antisense oligonucleotides is a versatile strategy for achieving control of gene expression. Unfortunately, the interpretation of antisense-induced phenotypes is sometimes difficult, and chemical modifications that improve the potency and specificity of antisense action would be useful. The introduction of lock...

journal_title：Nucleic acids research

authors： Braasch DA,Liu Y,Corey DR

更新日期：2002-12-01 00:00:00

abstract：:Previous studies of the epithelial specificity of the human papillomavirus type 16 (HPV-16) enhancer pointed out an important role of nuclear factor I (NFI). In epithelial cells, NFI proteins are derived from the NFI-C gene and referred to as NFI/CTF. In contrast, fibroblasts, where the enhancer is inactive, express h...

journal_title：Nucleic acids research

authors： Apt D,Liu Y,Bernard HU

更新日期：1994-09-25 00:00:00

abstract：:This work presents a neutral filter elution method for detecting DNA double strand breaks in mouse L1210 cells after X-ray. The assay will detect the number of double strand breaks induced by as little as 1000 rad of X-ray. The rate of DNA elution through the filters under neutral conditions increases with X-ray dose....

journal_title：Nucleic acids research

authors： Bradley MO,Kohn KW

更新日期：1979-10-10 00:00:00

abstract：:Arabidopsis thaliana is a reference plant that has been studied intensively for several decades. Recent advances in high-throughput experimental technology have enabled the generation of an unprecedented amount of data from A. thaliana, which has facilitated data-driven approaches to unravel the genetic organization o...

journal_title：Nucleic acids research

authors： Lee T,Yang S,Kim E,Ko Y,Hwang S,Shin J,Shim JE,Shim H,Kim H,Kim C,Lee I

更新日期：2015-01-01 00:00:00

abstract：:LTR-IS elements are middle repetitive sequences in the mouse genome with structural features of solitary retroviral LTRs. In order to get some insight in the possible functional role of these sequences the promotor activity of two LTR-IS representatives differing by 105 bp in their U3 region was investigated. Gene fus...

journal_title：Nucleic acids research

authors： Köhrer K,Grummt I,Horak I

更新日期：1985-04-11 00:00:00

abstract：:The database of molecular motions, MolMovDB (http://molmovdb.org), has been in existence for the past decade. It classifies macromolecular motions and provides tools to interpolate between two conformations (the Morph Server) and predict possible motions in a single structure. In 2005, we expanded the services offered...

journal_title：Nucleic acids research

authors： Flores S,Echols N,Milburn D,Hespenheide B,Keating K,Lu J,Wells S,Yu EZ,Thorpe M,Gerstein M

更新日期：2006-01-01 00:00:00

abstract：:Toxic metals are part of our environment, and undue exposure to them leads to a variety of pathologies. In response, most organisms adapt their metabolism and have evolved systems to limit this toxicity and to acquire tolerance. Ribosome biosynthesis being central for protein synthesis, we analyzed in yeast the effect...

journal_title：Nucleic acids research

authors： Zhou L,Le Roux G,Ducrot C,Chédin S,Labarre J,Riva M,Carles C

更新日期：2013-07-01 00:00:00

abstract：:Comparative genome hybridization (CGH) to DNA microarrays (array CGH) is a technique capable of detecting deletions and duplications in genomes at high resolution. However, array CGH studies of the human genome noting false negative and false positive results using large insert clones as probes have raised important c...

journal_title：Nucleic acids research

authors： Price TS,Regan R,Mott R,Hedman A,Honey B,Daniels RJ,Smith L,Greenfield A,Tiganescu A,Buckle V,Ventress N,Ayyub H,Salhan A,Pedraza-Diaz S,Broxholme J,Ragoussis J,Higgs DR,Flint J,Knight SJ

更新日期：2005-06-16 00:00:00

abstract：:Three new proteins which selectively bind to UV-damaged DNA were identified and purified to near homogeneity from UV-irradiated Drosophila melanogaster embryos through several column chromatographies. These proteins, tentatively designated as D-DDB P1, P2 and P3, can be identified as different complex bands in a gel s...

journal_title：Nucleic acids research

authors： Kai M,Takahashi T,Todo T,Sakaguchi K

更新日期：1995-07-25 00:00:00

abstract：:Despite much information as to the structure and function of the general transcription factors, little is known about the regulation of their expression. Transcription of the Saccharomyces cerevisiae SUA7 (TFIIB) gene results in the formation of two discrete transcripts. It was originally reported that the two transcr...

journal_title：Nucleic acids research

authors： Hoopes BC,Bowers GD,DiVisconte MJ

更新日期：2000-11-15 00:00:00

abstract：:A number of meiosis-specific transcripts are selectively eliminated during the mitotic cell cycle in fission yeast. Mmi1, an RNA-binding protein, plays a crucial role in this selective elimination. Mmi1 recognizes a specific region, namely, the determinant of selective removal (DSR) on meiotic transcripts and induces ...

journal_title：Nucleic acids research

authors： Yamashita A,Takayama T,Iwata R,Yamamoto M

更新日期：2013-11-01 00:00:00

abstract：:Analysis of processing, assembly, and function of higher eukaryotic ribosomal RNA (rRNA) has been hindered by the lack of an expression system that enables rRNA to be modified and then examined functionally. Given the potential usefulness of such a system, we have developed one for mammalian 18S rRNA. We inserted a se...

journal_title：Nucleic acids research

authors： Burman LG,Mauro VP

更新日期：2012-09-01 00:00:00

abstract：:A single locus in the mouse, rat and chicken encodes both alkali myosin light chains, MLC1F and MLC3F. This gene has two distinct promoters and gives rise to two different primary transcripts, which are processed by alternative and different modes of splicing to form MLC1F and MLC3F mRNAs. The MLC1F/MLC3F gene is very...

journal_title：Nucleic acids research

authors： Daubas P,Robert B,Garner I,Buckingham M

更新日期：1985-07-11 00:00:00

abstract：:Recently published alignments of available 5 S rRNA sequences have shown that a rigid base pairing pattern, pointing to the existence of a universal five-helix secondary structure for all 5 S RNAs, can be superimposed on such alignments. For a few species, the alignment and the base pairing pattern show distortions wi...

journal_title：Nucleic acids research

authors： Dams E,Vandenberghe A,De Wachter R

更新日期：1983-03-11 00:00:00

abstract：:In the most extensive examination to date of the relationship between the pausing of reverse transcrip-tase (RT) and RNA secondary structures, pause events were found to be correlated to inverted repeats both ahead of, and behind the catalytic site in vitro. In addition pausing events were strongly associated with pol...

journal_title：Nucleic acids research

authors： Harrison GP,Mayo MS,Hunter E,Lever AM

更新日期：1998-07-15 00:00:00