Abstract:
:A complete nucleotide sequence of human aldolase B mRNA was determined with a recombinant cDNA (pHABL120-3). The cDNA insert was composed of 1,652 bases excluding poly(A) tail and the sequence was consistent with the previous results reported by others. However, S1 nuclease mapping and subsequent genomic analysis allowed us to know that the clone possesses two more sites corresponding to 5'-termini in the 5'-noncoding region and another site of polyadenylation in the 3'-noncoding region. In fact, the major aldolase B mRNA species occupying 90% of the total mRNAs initiated at the predominant position corresponding to the position around -82 of the 5'-noncoding sequence in pHABL120-3 and terminated at the distal polyadenylation site. Second species accounting for 9% of the mRNAs initiated at the same site and terminated at the proximal polyadenylation site. The remainings have a longer 5'-noncoding sequence which starts from further upstream region of the major one and pHABL120-3 corresponds to one of these largest clones.
journal_name
Nucleic Acids Resjournal_title
Nucleic acids researchauthors
Sakakibara M,Mukai T,Yatsuki H,Hori Kdoi
10.1093/nar/13.14.5055subject
Has Abstractpub_date
1985-07-25 00:00:00pages
5055-69issue
14eissn
0305-1048issn
1362-4962journal_volume
13pub_type
杂志文章abstract::Although telomeres are not recognized as double-strand breaks (DSBs), some DSB repair proteins are present at telomeres and are required for telomere maintenance. To learn more about the telomeric function of proteins from the homologous recombination (HR) and non-homologous end joining pathways (NHEJ), we have screen...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/gkf396
更新日期:2002-07-01 00:00:00
abstract::In many viruses and transposons, expression of some genes requires alternative reading of the genetic code, also called recoding. Such events depend on specific mRNA sequences and can lead to read through of an in-frame stop codon or to +1 or -1 frameshifting. Here, we addressed the issue of conservation of recoding r...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/23.9.1557
更新日期:1995-05-11 00:00:00
abstract::Single-molecule force spectroscopy provides insight into how proteins bind to and move along DNA. Such studies often embed a single-stranded (ss) DNA region within a longer double-stranded (ds) DNA molecule. Yet, producing these substrates remains laborious and inefficient, particularly when using the traditional thre...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/gkx761
更新日期:2017-10-13 00:00:00
abstract::The c-myc proto-oncogene encodes a highly unstable mRNA. Stabilized, truncated myc transcripts have been found in several human and murine tumors of hematopoietic origin. Recently, two tumors expressing 3' truncated c-myc mRNAs that were five times more stable than normal myc transcripts, were described. We have tried...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/19.9.2387
更新日期:1991-05-11 00:00:00
abstract::In Eukaryotes, DNA is wound around the histone octamer forming the basic chromatin unit, the nucleosome. Atomic structures have been obtained from crystallography and single particle cryo-electron microscopy (cryoEM) of identical engineered particles. But native nucleosomes are dynamical entities with diverse DNA sequ...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/gky670
更新日期:2018-09-28 00:00:00
abstract::The 'Atlas of Genetics and Cytogenetics in Oncology and Haematology' (http://www.infobiogen.fr/services/chromcancer) contains concise and updated cards on genes involved in cancer, cytogenetics and clinical entities in oncology, and cancer-prone diseases, a portal towards genetics/cancer, and teaching materials in gen...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/gkg126
更新日期:2003-01-01 00:00:00
abstract::A nucleic acid affinity matrix containing a short oligodeoxynucleotide ligand has been prepared as an example of a material which can be used for the rapid and effective isolation of sequence specific DNA binding proteins. Two complementary oligodeoxynucleotides have been employed, one of which contains a small 5'-spa...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/16.21.10283
更新日期:1988-11-11 00:00:00
abstract::Splicing of mammalian introns requires that the intron possess at least 80 nucleotides. This length requirement presumably reflects the constraints of accommodating multiple snRNPs simultaneously in the same intron. In the free-living nematode, C. elegans, introns typically are 45 to 55 nucleotides in length. In this ...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/18.1.143
更新日期:1990-01-11 00:00:00
abstract::The nucleotide sequence of Drosophila melanogaster methionine tRNAi was determined to be: pA-G-C-A-G-A-G-U-m1G-m2G-C-G-C-A-G-U-G-G-A-A-G-C-G-U-m2G-C-U-G-G-G-C-C-C-A-U-t6A-A-C-C-C-A-G-A-G-m7G-D-m5C-C-C-G-A-G-G-A-U-C-G-m1A-A-A-C-C-U-U-G-C-U-C-U-G-C-U-A-C-C-A(OH). It differs from vertebrate initiator tRNAs in only 6 out ...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/6.2.421
更新日期:1979-02-01 00:00:00
abstract::We have assessed the ability of nucleosomes to influence the formation of mammalian topoisomerase II-DNA complexes by mapping the sites of cleavage induced by four unrelated topoisomerase II inhibitors in naked versus nucleosome-reconstituted SV40 DNA. DNA fragments were reconstituted with histone octamers from HeLa c...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/18.15.4553
更新日期:1990-08-11 00:00:00
abstract::Here we describe a novel endonuclease IV (Endo IV) based assay utilizing a substrate that mimics the abasic lesions that normally occur in double-stranded DNA. The three component substrate is characterized by single-stranded DNA target, an oligonucleotide probe, separated from a helper oligonucleotide by a one base g...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/gkl679
更新日期:2006-01-01 00:00:00
abstract::Gene promoters are enriched in guanine clusters that potentially fold into quadruplex structures. Such quadruplexes were implicated in the regulation of gene expression, plausibly by interacting with transcription factors. We showed previously that homodimers of the myogenic transcription factor MyoD bound in vitro mo...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/gkp1208
更新日期:2010-04-01 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
pub_type: 杂志文章
doi:10.1093/nar/17.18.7381
更新日期:1989-09-25 00:00:00
abstract::Ornithine decarboxylase (ODC) expression is important for proliferation and is elevated in many tumor cells. We previously showed that Sp1 is a major positive regulator of ODC transcription. In this paper we have investigated transcriptional regulation of rat ODC by the closely related factor Sp3. While over-expressio...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/25.10.2012
更新日期:1997-05-15 00:00:00
abstract::The Mouse Genome Database (MGD) (http://www.informatics.jax.org) is the community model organism database resource for the laboratory mouse, a premier animal model for the study of genetic and genomic systems relevant to human biology and disease. MGD maintains a comprehensive catalog of genes, functional RNAs and oth...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/gkt1225
更新日期:2014-01-01 00:00:00
abstract::RNA molecules play different roles in coding, decoding and gene expression regulation. Such roles are often associated to the RNA secondary or tertiary structures. The folding dynamics lead to multiple secondary structures of long RNA molecules, since an RNA molecule might fold into multiple distinct native states. De...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/gku1249
更新日期:2014-12-16 00:00:00
abstract::Bacillus subtilis RecN appears to be an early detector of breaks in double-stranded DNA. In vivo, RecN forms discrete nucleoid-associated structures and in vitro exhibits Mg2+-dependent single-stranded (ss) DNA binding and ssDNA-dependent ATPase activities. In the presence of ATP or ADP, RecN assembles to form large n...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/gki533
更新日期:2005-04-22 00:00:00
abstract::Since its conception in 1992, differential display PCR (DD-PCR) has attracted widespread interest. Theoretically an attractive cloning approach, it combines the comparative analysis of several samples with the sensitivity of PCR. Although a large number of studies embracing this technology have been initiated, few nov...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/25.11.2239
更新日期:1997-06-01 00:00:00
abstract::Here we advocate the use of 2-dimensional data representation in the context of the informational approach of sequence analysis (Claverie & Bougueleret (1986) Nucleic Acids Research 14, 179-196) by applying these methods to the problem of intron/exon discrimination. Two main findings are reported: i) oligonucleotide p...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/16.5.1729
更新日期:1988-03-11 00:00:00
abstract::In the last decade polycistronic vectors have become essential tools for both basic science and gene therapy applications. In order to co-express heterologous polypeptides, different systems have been developed from Internal Ribosome Entry Site (IRES) based vectors to the use of the 2A peptide. Unfortunately, these me...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/gkp716
更新日期:2009-11-01 00:00:00
abstract::Endonucleases that generate double-strand breaks in DNA often possess two identical subunits related by rotational symmetry, arranged so that the active sites from each subunit act on opposite DNA strands. In contrast to many endonucleases, Type IIP restriction enzyme BcnI, which recognizes the pseudopalindromic seque...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/gkr588
更新日期:2011-11-01 00:00:00
abstract::The structure-specific Mus81-Eme1/Mms4 endonuclease contributes importantly to DNA repair and genome integrity maintenance. Here, using budding yeast, we have studied its function and regulation during the cellular response to DNA damage and show that this endonuclease is necessary for successful chromosome replicatio...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/gkt645
更新日期:2013-10-01 00:00:00
abstract::Small RNA (sRNA) Sequencing technology has revealed that microRNAs (miRNAs) are capable of exhibiting frequent variations from their canonical sequences, generating multiple variants: the isoforms of miRNAs (isomiRs). However, integrated tool to precisely detect and systematically annotate isomiRs from sRNA sequencing...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/gkw427
更新日期:2016-07-08 00:00:00
abstract::An effective tool for the global analysis of both DNA methylation status and protein-chromatin interactions is a microarray constructed with sequences containing regulatory elements. One type of array suited for this purpose takes advantage of the strong association between CpG Islands (CGIs) and gene regulatory regio...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/gki582
更新日期:2005-05-23 00:00:00
abstract::Riboswitches are RNA-based regulatory devices that mediate ligand-dependent control of gene expression. However, there has been limited success in rationally designing riboswitches. Moreover, most previous riboswitches are confined to a particular gene and only perform one-way regulation. Here, we used a library scree...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/gkr609
更新日期:2011-10-01 00:00:00
abstract::Global run-on sequencing (GRO-seq) is a recent addition to the series of high-throughput sequencing methods that enables new insights into transcriptional dynamics within a cell. However, GRO-sequencing presents new algorithmic challenges, as existing analysis platforms for ChIP-seq and RNA-seq do not address the uniq...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/gkt1237
更新日期:2014-02-01 00:00:00
abstract::RNA G-quadruplexes (G4s) are secondary structures proposed to function as regulators of post-transcriptional mRNA localisation and translation. G4s within some neuronal mRNAs are known to control distal localisation and local translation, contributing to distinct local proteomes that facilitate the synaptic remodellin...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/gkaa699
更新日期:2020-09-25 00:00:00
abstract::The satellite RNA of tobacco ringspot virus (STobRV RNA) replicates and becomes encapsidated in association with tobacco ringspot virus. Previous results show that the infected tissue produces multimeric STobRV RNAs of both polarities. RNA that is complementary to encapsidated STobRV RNA, designated as having the (-) ...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/14.24.9729
更新日期:1986-12-22 00:00:00
abstract::Splicing is a biological phenomenon that removes the non-coding sequence from the transcripts to produce a mature transcript suitable for translation. To study this phenomenon, information on the intron-exon arrangement of a gene is essential, usually obtained by aligning mRNA/EST sequences to their cognate genomic se...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/gkg561
更新日期:2003-07-01 00:00:00
abstract::Predicting molecular interactions is a major goal in rational drug design. Pharmacophore, which is the spatial arrangement of features that is essential for a molecule to interact with a specific target receptor, is an important model for achieving this goal. We present a freely available web server, named PharmaGist,...
journal_title:Nucleic acids research
pub_type: 杂志文章
doi:10.1093/nar/gkn187
更新日期:2008-07-01 00:00:00