The structure of the 5'-end of the protein-tyrosine phosphatase PTPRJ mRNA reveals a novel mechanism for translation attenuation.

abstract：:The transcription of ribosomal genes in a cell line (Kc) derived from female D.melanogaster, has been investigated using hybridization probes prepared from restriction fragments of a cloned rDNA repeat with a 5 kb type I [Wellauer et al. (1978) Cell 14, 269-278] intron. Gels, of nuclear RNA that have been transferred ...

journal_title：Nucleic acids research

authors： Jolly DJ,Thomas CA Jr

更新日期：1980-01-11 00:00:00

abstract：:A circular trans-acting ribozyme designed to adopt the motif of the hepatitis delta virus (HDV) trans-acting ribozyme was produced. The circular form was generated in vitro by splicing a modified group I intron precursor RNA in which the relative order of the 5' and 3' splice sites, flanking the single HDV-like ribozy...

journal_title：Nucleic acids research

authors： Puttaraju M,Perrotta AT,Been MD

更新日期：1993-09-11 00:00:00

abstract：:In this article, we characterize histone demethylase activity of the entire family of JmjC+N proteins of Drosophila melanogaster. Our results show that Lid (little imaginal discs), which is structurally homologous to JARID1, demethylates H3K4me3. However, contrary to what would be inferred from its demethylase activit...

journal_title：Nucleic acids research

authors： Lloret-Llinares M,Carré C,Vaquero A,de Olano N,Azorín F

更新日期：2008-05-01 00:00:00

abstract：:Unmodified tRNA molecules are useful for many purposes in cell-free protein biosynthesis, but there is little information about how the lack of tRNA post-transcriptional modifications affects the coding specificity for synonymous codons. In the present study, we prepared an unmodified form of Escherichia coli tRNA1Ser...

journal_title：Nucleic acids research

authors： Takai K,Takaku H,Yokoyama S

更新日期：1996-08-01 00:00:00

abstract：:We report the extended database and data mining resources newly released in the H-Invitational Database (H-InvDB; http://www.h-invitational.jp/). H-InvDB is a comprehensive annotation resource of human genes and transcripts, and consists of two main views and six sub-databases. The latest release of H-InvDB (release 6...

journal_title：Nucleic acids research

authors： Yamasaki C,Murakami K,Takeda J,Sato Y,Noda A,Sakate R,Habara T,Nakaoka H,Todokoro F,Matsuya A,Imanishi T,Gojobori T

更新日期：2010-01-01 00:00:00

abstract：:Two analog uridine triphosphates tethering additional functionality, one a primary amino group and the second a mercapto group, were prepared and tested for their compatibility with in vitro RNA selection procedures. 5-(3-Aminopropyl)uridine triphosphate (UNH(2)) as a uridine substitute was a more effective substrate ...

journal_title：Nucleic acids research

authors： Vaish NK,Fraley AW,Szostak JW,McLaughlin LW

更新日期：2000-09-01 00:00:00

abstract：:RNA exhibits a large diversity of conformations. Three thousand nucleotides of 23S and 5S ribosomal RNA from a structure of the large ribosomal subunit were analyzed in order to classify their conformations. Fourier averaging of the six 3D distributions of torsion angles and analyses of the resulting pseudo electron m...

journal_title：Nucleic acids research

authors： Schneider B,Morávek Z,Berman HM

更新日期：2004-03-11 00:00:00

abstract：:The human Microprocessor complex cleaves primary microRNA (miRNA) transcripts (pri-miRNAs) to initiate miRNA synthesis. Microprocessor consists of DROSHA (an RNase III enzyme), and DGCR8. DROSHA contains two RNase III domains, RIIIDa and RIIIDb, which simultaneously cleave the 3p- and 5p-strands of pri-miRNAs, respect...

journal_title：Nucleic acids research

authors： Nguyen TL,Nguyen TD,Bao S,Li S,Nguyen TA

更新日期：2020-03-18 00:00:00

abstract：:Mobile introns and inteins self-propagate by 'homing', a gene conversion process initiated by site-specific homing endonucleases. The VMA intein, which encodes the PI-SceI endonuclease in Saccharomyces cerevisiae, is present in several different yeast strains. Surprisingly, a wild wine yeast (DH1-1A) contains not only...

journal_title：Nucleic acids research

authors： Gimble FS

更新日期：2001-10-15 00:00:00

abstract：:A novel program suite was implemented for the functional interpretation of high-throughput gene expression data based on the identification of Gene Ontology (GO) nodes. The focus of the analysis lies on the interpretation of microarray data from prokaryotes. The three well established statistical methods of the thresh...

journal_title：Nucleic acids research

authors： Scheer M,Klawonn F,Münch R,Grote A,Hiller K,Choi C,Koch I,Schobert M,Härtig E,Klages U,Jahn D

更新日期：2006-07-01 00:00:00

abstract：:A simple method, primer specific and mispair extension analysis (PSMEA) with pfu DNA polymerase was developed for genotyping. PSMEA is based on the unique properties of 3'-->5' exonuclease proofreading activity. In the presence of an incomplete set of dNTPs, pfu was found to be extremely discriminative in nucleotide i...

journal_title：Nucleic acids research

authors： Hu YW,Balaskas E,Kessler G,Issid C,Scully LJ,Murphy DG,Rinfret A,Giulivi A,Scalia V,Gill P

更新日期：1998-11-01 00:00:00

abstract：:MicroRNAs are small non-coding RNAs that modulate gene expression at post-transcriptional level, playing a crucial role in cell differentiation and development. Recently, some reports have shown that a limited number of mammalian microRNAs are also involved in anti-viral defense. In this study, the analysis of the hep...

journal_title：Nucleic acids research

authors： Potenza N,Papa U,Mosca N,Zerbini F,Nobile V,Russo A

更新日期：2011-07-01 00:00:00

abstract：:Pulsed field gel electrophoresis was used to determine the location of the tumour necrosis factor (TNF) alpha and beta genes. They were shown to be linked to the HLA-B locus; analogous to their location in mouse, between the complement (class III) region and H-2D. However, the distance between the TNF genes and the cl...

journal_title：Nucleic acids research

authors： Inoko H,Trowsdale J

更新日期：1987-11-11 00:00:00

abstract：:RNA fragments from phage fr covering the complete or part of the replicase cistron initiation region have been used as templates in the formation of a ribosomal initiation complex in vitro. The results so obtained together with our earlier findings in a similar approach applied to fragments of the structurally related...

journal_title：Nucleic acids research

authors： Berzin V,Cielens I,Jansone I,Gren EJ

更新日期：1982-12-11 00:00:00

abstract：:Extrachromosomal circular DNA (eccDNA) is both a driver of eukaryotic genome instability and a product of programmed genome rearrangements, but its extent had not been surveyed in Oxytricha, a ciliate with elaborate DNA elimination and translocation during development. Here, we captured rearrangement-specific circular...

journal_title：Nucleic acids research

authors： Yerlici VT,Lu MW,Hoge CR,Miller RV,Neme R,Khurana JS,Bracht JR,Landweber LF

更新日期：2019-10-10 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：:There are a few algorithms designed to solve the problem of the optimal alignment of one sequence, the pattern, of length m, with another, longer sequence the text, of length n. These algorithms allow mismatches, deletions and insertions. Algorithms to date run in O(mn) time. Let us define an integer, k, which is the ...

journal_title：Nucleic acids research

authors： Landau GM,Vishkin U,Nussinov R

更新日期：1986-01-10 00:00:00

abstract：:Electron microscopic technique was used to examine the structures of SV40 DNA recombination intermediates induced by ultraviolet irradiation as an approach for understanding recombination mechanisms in animal cells. Putative recombination intermediate with the characteristic Holliday junction was observed in both SV40...

journal_title：Nucleic acids research

authors： Hsu MT

更新日期：1991-12-01 00:00:00

abstract：:We have sequenced the 0.7-kb-long fragment of Drosophila DNA which ensures the autonomous replication of plasmids in yeast. Deletion mapping has shown the ARS element to consist of at least two domains: the core having the consensus 11-bp sequence TAAATATAAAT and the enhancer which is no more than 90 bp long and is lo...

journal_title：Nucleic acids research

authors： Gragerov AI,Danilevskaya ON,Didichenko SA,Kaverina EN

更新日期：1988-02-11 00:00:00

abstract：:Several electrophoretic and chromatographic systems have been investigated and compared for sequence analysis of oligodeoxyribonucleotides. Three systems were found to be useful for the separation of a series of sequential degradation products resulting from a labeled oligonucleotide: (I) 2-D electrophoresisdagger; (I...

journal_title：Nucleic acids research

authors： Jay E,Bambara R,Padmanabhan R,Wu R

更新日期：1974-03-01 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：:The European Nucleotide Archive (ENA; https://www.ebi.ac.uk/ena), provided by the European Molecular Biology Laboratory's European Bioinformatics Institute (EMBL-EBI), has for almost forty years continued in its mission to freely archive and present the world's public sequencing data for the benefit of the entire scie...

journal_title：Nucleic acids research

authors： Harrison PW,Ahamed A,Aslam R,Alako BTF,Burgin J,Buso N,Courtot M,Fan J,Gupta D,Haseeb M,Holt S,Ibrahim T,Ivanov E,Jayathilaka S,Balavenkataraman Kadhirvelu V,Kumar M,Lopez R,Kay S,Leinonen R,Liu X,O'Cathail C,Pa

更新日期：2021-01-08 00:00:00

abstract：:The secondary structure of an adenovirus associated low molecular weight RNA (VAI-RNA) has been studied by partial digestion with T1-RNase and S1-endonuclease followed by T1-fingerprint analysis. The empirical secondary structure has been compared with two computer generated models based on minimal free energy of the ...

journal_title：Nucleic acids research

authors： Monstein HJ,Philipson L

更新日期：1981-09-11 00:00:00

abstract：:Trinucleotide repeat (TNR) expansions cause at least 17 heritable neurological diseases, including Huntington's disease. Expansions are thought to arise from abnormal processing of TNR DNA by specific trans-acting proteins. For example, the DNA repair complex MutSβ (MSH2-MSH3 heterodimer) is required in mice for on-go...

journal_title：Nucleic acids research

authors： Gannon AM,Frizzell A,Healy E,Lahue RS

更新日期：2012-11-01 00:00:00

abstract：:Transcription factor (TF) and microRNA (miRNA) are two crucial trans-regulatory factors that coordinately control gene expression. Understanding the impacts of these two factors on the rate of protein sequence evolution is of great importance in evolutionary biology. While many biological factors associated with evolu...

journal_title：Nucleic acids research

authors： Chen YC,Cheng JH,Tsai ZT,Tsai HK,Chuang TJ

更新日期：2013-07-01 00:00:00

abstract：:We have developed an information repository named SpliceInfo to collect the occurrences of the four major alternative-splicing (AS) modes in human genome; these include exon skipping, 5'-alternative splicing, 3'-alternative splicing and intron retention. The dataset is derived by comparing the nucleotide and protein s...

journal_title：Nucleic acids research

authors： Huang HD,Horng JT,Lin FM,Chang YC,Huang CC

更新日期：2005-01-01 00:00:00

abstract：:Ribosomal protein (RP) genes must be coordinately expressed for proper assembly of the ribosome yet the mechanisms that control expression of RP genes in metazoans are poorly understood. Recently, TATA-binding protein-related factor 2 (TRF2) rather than the TATA-binding protein (TBP) was found to function in transcrip...

journal_title：Nucleic acids research

authors： Baumann DG,Gilmour DS

更新日期：2017-10-13 00:00:00

abstract：:A new approach has been developed for the rapid fragmentation and fractionation of DNA into a size suitable for shotgun cloning and sequencing. The restriction endonuclease CviJI normally cleaves the recognition sequence PuGCPy between the G and C to leave blunt ends. Atypical reaction conditions which alter the speci...

journal_title：Nucleic acids research

authors： Fitzgerald MC,Skowron P,Van Etten JL,Smith LM,Mead DA

更新日期：1992-07-25 00:00:00

abstract：:Post-translational modifications (PTMs) play a key role in numerous cellular processes by directly affecting structure, dynamics and interaction networks of target proteins. Despite their importance, our understanding of protein PTMs at the atomistic level is still largely incomplete. Molecular dynamics (MD) simulatio...

journal_title：Nucleic acids research

authors： Margreitter C,Petrov D,Zagrovic B

更新日期：2013-07-01 00:00:00

abstract：:We report the use of an engineered ribozyme to produce a circular human exon in vitro. Specifically, we have designed a derivative of a yeast self-splicing group II intron that is able to catalyze the formation of a circular exon encoding the first kringle domain (K1) of the human tissue plasminogen activator protein....

journal_title：Nucleic acids research

authors： Mikheeva S,Hakim-Zargar M,Carlson D,Jarrell K

更新日期：1997-12-15 00:00:00