Tissue-specific expression of the rat beta-casein gene in transgenic mice.

abstract：:Single nucleotide polymorphisms (SNPs) are, together with copy number variation, the primary source of variation in the human genome. SNPs are associated with altered response to drug treatment, susceptibility to disease and other phenotypic variation. Furthermore, during genetic screens for disease-associated mutatio...

journal_title：Nucleic acids research

authors： Reumers J,Conde L,Medina I,Maurer-Stroh S,Van Durme J,Dopazo J,Rousseau F,Schymkowitz J

更新日期：2008-01-01 00:00:00

abstract：:Quantitative real-time PCR has revolutionized many aspects of genetic research, biomedical diagnostics and pathogen detection. Nevertheless, the full potential of this technology has yet to be realized, primarily due to the limitations of the threshold-based methodologies that are currently used for quantitative analy...

journal_title：Nucleic acids research

authors： Rutledge RG

更新日期：2004-12-15 00:00:00

abstract：:A modification of previously described methods of electron microscopic gene mapping and of gene enrichment based on the avidin-biotin interaction is presented. The modification consists of coupling cytochrome-c instead of pentane diamine to the oxidized 2', 3' terminus of an RNA by Schiff base formation and BH-4 reduc...

journal_title：Nucleic acids research

authors： Sodja A,Davidson N

更新日期：1978-02-01 00:00:00

abstract：:The Aspergillus nidulans sequence ans1, previously known to enhance transformation frequencies of pyr4-based vectors, was shown to enhance the efficiency of argB and trpC-based vectors. Increased efficiencies could be obtained by constructing vectors containing argB and ans1 or by cotransforming selectable plasmids (c...

journal_title：Nucleic acids research

authors： Cullen D,Wilson LJ,Grey GL,Henner DJ,Turner G,Ballance DJ

更新日期：1987-11-25 00:00:00

abstract：:The surface accessibility of macromolecules plays a key role in modulating molecular recognition events. RNA is a complex and dynamic molecule involved in many aspects of gene expression. However, there are few experimental methods available to measure the accessible surface of RNA. Here, we investigate the accessible...

journal_title：Nucleic acids research

authors： Venditti V,Niccolai N,Butcher SE

更新日期：2008-03-01 00:00:00

abstract：:A prototype of a novel class of DNA alkylating agents, which combines the DNA crosslinking moiety chlorambucil (Chl) with a sequence-selective hairpin pyrrole-imidazole polyamide ImPy-beta-ImPy-gamma-ImPy-beta-Dp (polyamide 1), was evaluated for its ability to damage DNA and induce biological responses. Polyamide 1-Ch...

journal_title：Nucleic acids research

authors： Wang YD,Dziegielewski J,Wurtz NR,Dziegielewska B,Dervan PB,Beerman TA

更新日期：2003-02-15 00:00:00

abstract：:The SPARC gene 5'flanking sequence has been shown to contain enhancer elements, but also negative control elements immediately upstream of the enhancer elements. Although these 5'enhancer elements are active in F9 and PYS-2 cells, their activities are nullified by the 5'repressor activity. In the present study we have...

journal_title：Nucleic acids research

authors： Satyamoorthy K,Samulewicz SJ,Thornburg LD,Basu A,Howe CC

更新日期：1997-08-01 00:00:00

abstract：:The plant gene enod40 is highly conserved among legumes and also present in various non-legume species. It is presumed to play a central regulatory role in the Rhizobium-legume interaction, being expressed well before the initiation of cortical cell divisions resulting in nodule formation. Two small peptides encoded b...

journal_title：Nucleic acids research

authors： Girard G,Roussis A,Gultyaev AP,Pleij CW,Spaink HP

更新日期：2003-09-01 00:00:00

abstract：:The genetic organization of the multiple ribosomal transcription units (RTUs) on the genome of the yeast Saccharomyces carlsbergensis was studied by electron microscopy of purified ribosomal DNA hybridized to 26S rRNA using the R-loop technique (Thomas, M., White, R.L. and Davis, R.W. (1973) Proc. Natl. Acad. Sci. U.S...

journal_title：Nucleic acids research

authors： Meyerink JH,Retèl J,Raué HA,Planta RJ

更新日期：1978-08-01 00:00:00

abstract：:Four phage clones which hybridize with U1 small nuclear RNA were obtained from a rat gene library. Two clones contain a presumed pseudogene. A third clone includes two gene candidates that are co-linear with the rat U1-RNA, 3.6kb apart and in the opposite orientation. The two genes are surrounded by identical sequence...

journal_title：Nucleic acids research

authors： Watanabe-Nagasu N,Itoh Y,Tani T,Okano K,Koga N,Okada N,Ohshima Y

更新日期：1983-03-25 00:00:00

abstract：:Immunoglobulin genes contain a conserved eight base sequence element 5' to the site of transcription initiation. This octamer can serve as a site for the binding of nuclear proteins which are presumably involved in the cell type specific expression of this family of genes. In studying the binding of nuclear proteins t...

journal_title：Nucleic acids research

authors： Landolfi NF,Yin XM,Capra JD,Tucker PW

更新日期：1988-06-24 00:00:00

abstract：:The complete nucleotide sequences of the various precursor 5S RNA species occurring in Bacillus licheniformis have been elucidated. The B. licheniformis precursors contain a 5'-precursor-specific segment of 95 nucleotides which is four times as long as the corresponding segment of the p5S RNAs from the closely related...

journal_title：Nucleic acids research

authors： Stiekema WJ,de Leede-Twente R,Raué HA,Planta RJ

更新日期：1980-10-10 00:00:00

abstract：:The contacts of phosphate groups in mRNAs with ribosomes were studied. Two mRNAs were used: one mRNA contained in the middle two defined codons to construct the pre- and the post-translocational states, the other was a sequence around the initiation site of the natural cro-mRNA. Phosphorothioate nucleotides were rando...

journal_title：Nucleic acids research

authors： Alexeeva EV,Shpanchenko OV,Dontsova OA,Bogdanov AA,Nierhaus KH

更新日期：1996-06-15 00:00:00

abstract：:The European Bioinformatics Institute (EMBL-EBI) supports life-science research throughout the world by providing open data, open-source software and analytical tools, and technical infrastructure (https://www.ebi.ac.uk). We accommodate an increasingly diverse range of data types and integrate them, so that biologists...

journal_title：Nucleic acids research

authors： Cook CE,Bergman MT,Cochrane G,Apweiler R,Birney E

更新日期：2018-01-04 00:00:00

abstract：:LINE1s occupy 17% of the human genome and are its only active autonomous mobile DNA. L1s are also responsible for genomic insertion of processed pseudogenes and >1 million non-autonomous retrotransposons (Alus and SVAs). These elements have significant effects on gene organization and expression. Despite the importanc...

journal_title：Nucleic acids research

authors： Goodier JL,Cheung LE,Kazazian HH Jr

更新日期：2013-08-01 00:00:00

abstract：:Polymers of random 14 mer oligonucleotides are shown to detect discrete loci in the human genome. Eighteen different synthetic tandem repeats of random 14 base-pair units (STRs) have been generated and all of them turn out to detect polymorphic loci on southern blots of human DNA samples, presumably corresponding to a...

journal_title：Nucleic acids research

authors： Vergnaud G

更新日期：1989-10-11 00:00:00

abstract：:Gene trapping is a method of generating murine embryonic stem (ES) cell lines containing insertional mutations in known and novel genes. A number of international groups have used this approach to create sizeable public cell line repositories available to the scientific community for the generation of mutant mouse str...

journal_title：Nucleic acids research

authors： Nord AS,Chang PJ,Conklin BR,Cox AV,Harper CA,Hicks GG,Huang CC,Johns SJ,Kawamoto M,Liu S,Meng EC,Morris JH,Rossant J,Ruiz P,Skarnes WC,Soriano P,Stanford WL,Stryke D,von Melchner H,Wurst W,Yamamura K,Young SG,

更新日期：2006-01-01 00:00:00

abstract：:DIAL (dihedral alignment) is a web server that provides public access to a new dynamic programming algorithm for pairwise 3D structural alignment of RNA. DIAL achieves quadratic time by performing an alignment that accounts for (i) pseudo-dihedral and/or dihedral angle similarity, (ii) nucleotide sequence similarity a...

journal_title：Nucleic acids research

authors： Ferrè F,Ponty Y,Lorenz WA,Clote P

更新日期：2007-07-01 00:00:00

abstract：:The results of differential expression analyses provide scientists with hundreds to thousands of differentially expressed genes that need to be interpreted in light of the biology of the specific system under study. This requires mapping the genes to functional classifications that can be, for example, the KEGG pathwa...

journal_title：Nucleic acids research

authors： D'Andrea D,Grassi L,Mazzapioda M,Tramontano A

更新日期：2013-07-01 00:00:00

abstract：:The complete mitochondrial (mt) genome of Crossostoma lacustre, a freshwater loach from mountain stream of Taiwan, has been cloned and sequenced. This fish mt genome, consisting of 16558 base-pairs, encodes genes for 13 proteins, two rRNAs, and 22 tRNAs, in addition to a regulatory sequence for replication and transcr...

journal_title：Nucleic acids research

authors： Tzeng CS,Hui CF,Shen SC,Huang PC

更新日期：1992-09-25 00:00:00

abstract：:To gain insight into the mechanistic link between translation termination and nonsense-mediated mRNA decay (NMD), we depleted the ribosome recycling factor ABCE1 in human cells, resulting in an upregulation of NMD-sensitive mRNAs. Suppression of NMD on these mRNAs occurs prior to their SMG6-mediated endonucleolytic cl...

journal_title：Nucleic acids research

authors： Annibaldis G,Domanski M,Dreos R,Contu L,Carl S,Kläy N,Mühlemann O

更新日期：2020-10-09 00:00:00

abstract：:YASS is a DNA local alignment tool based on an efficient and sensitive filtering algorithm. It applies transition-constrained seeds to specify the most probable conserved motifs between homologous sequences, combined with a flexible hit criterion used to identify groups of seeds that are likely to exhibit significant ...

journal_title：Nucleic acids research

authors： Noé L,Kucherov G

更新日期：2005-07-01 00:00:00

abstract：:A dot hybridization method is presented for rapidly determining the relative concentrations of nucleic acids in a mixture, as well as the extent of sequence homology between related RNA or DNA species. ...

journal_title：Nucleic acids research

authors： Kafatos FC,Jones CW,Efstratiadis A

更新日期：1979-11-24 00:00:00

abstract：:We have previously shown that in vivo estradiol-dependent dephosphorylation of MDBP-2-H1 (a member of the histone H1 family) correlates with the loss of in vitro preferential binding to methylated DNA. To study the effects of the phosphorylation/dephosphorylation of MDBP-2-H1 on the expression of the avian vitellogeni...

journal_title：Nucleic acids research

authors： Bruhat A,Jost JP

更新日期：1996-05-15 00:00:00

abstract：:Genomic studies have indicated that certain bacterial lineages such as the Bacteroidetes lack Shine-Dalgarno (SD) sequences, and yet with few exceptions ribosomes of these organisms carry the canonical anti-SD (ASD) sequence. Here, we show that ribosomes purified from Flavobacterium johnsoniae, a representative of the...

journal_title：Nucleic acids research

authors： Jha V,Roy B,Jahagirdar D,McNutt ZA,Shatoff EA,Boleratz BL,Watkins DE,Bundschuh R,Basu K,Ortega J,Fredrick K

更新日期：2021-01-11 00:00:00

abstract：:2'-O-Aminooxymethyl ribonucleosides are prepared from their 3',5'-disilylated 2'-O-phthalimidooxymethyl derivatives by treatment with NH(4)F in MeOH. The reaction of these novel ribonucleosides with 1-pyrenecarboxaldehyde results in the efficient formation of stable and yet reversible ribonucleoside 2'-conjugates in y...

journal_title：Nucleic acids research

authors： Cieslak J,Grajkowski A,Ausín C,Gapeev A,Beaucage SL

更新日期：2012-03-01 00:00:00

abstract：:DNA polymerase mu is a member of the mammalian pol X family and reduces deletion during chromosome break repair by nonhomologous end joining (NHEJ). This biological role is linked to pol mu's ability to promote NHEJ of ends with noncomplementary 3' overhangs, but questions remain regarding how it performs this role. W...

journal_title：Nucleic acids research

authors： Davis BJ,Havener JM,Ramsden DA

更新日期：2008-05-01 00:00:00

abstract：:A strategy for DNA computing on surfaces using linked sets of 'DNA words' that are short oligonucleotides (16mers) is proposed. The 16mer words have the format 5'-FFFFvvvvvvvvFFFF-3' in which 4-8 bits of data are stored in 8 variable ('v') base locations, and the remaining fixed ('F') base locations are used as a word...

journal_title：Nucleic acids research

authors： Frutos AG,Liu Q,Thiel AJ,Sanner AM,Condon AE,Smith LM,Corn RM

更新日期：1997-12-01 00:00:00

abstract：:Although the promoters of both the Bax and p21 genes are activated by p53, they differ in the effect on this activation of the POU family transcription factor Brn-3a. Thus, Brn-3a inhibits activation of the Bax promoter by p53 but enhances the ability of p53 to activate the p21 promoter. We demonstrate that repression...

journal_title：Nucleic acids research

authors： Perez-Sanchez C,Budhram-Mahadeo VS,Latchman DS

更新日期：2002-11-15 00:00:00

abstract：:The nucleotide sequence of the faeD gene of Escherichia coli and the amino acid sequence of its product is presented. The faeD product is an outer membrane protein required for transport of K88ab fimbrial subunits across the outer membrane. The protein is synthesized as a precursor containing a signal peptide, and the...

journal_title：Nucleic acids research

authors： Mooi FR,Claassen I,Bakker D,Kuipers H,de Graaf FK

更新日期：1986-03-25 00:00:00