RECENTLY ansystem for DNA replication has been described. This system could be divided into two fractions (A and B) both of which are necessary for proper DNA replication. Fraction A, the "soluble" fraction, contains those proteins which do not tightly bind to membranes or native DNA. ...
The σ factor σ 70 of E. coli RNA polymerase acts not only in initiation, but also at an early stage of elongation to induce a transcription pause, and simultaneously to allow the phage λ gene Q transcription antiterminator to act. We identify the signal in DNA that induces early pausing...
An RNA polymerase II- and AGO4-associated protein acts in RNA-directed DNA methylation. Nature 465, 106–109 (2010). Article PubMed Central CAS PubMed Google Scholar He, X. J. et al. An effector of RNA-directed DNA methylation in Arabidopsis is an ARGONAUTE 4-and RNA-binding protein....
The cytotoxic T lymphocyte response to multiple hepatitis B virus polymerase epitopes during and after acute viral hepatitis. J Exp Med 1995; 181: 1047–58. PubMed CAS Google Scholar Fisk B, Blevins TL, Wharton JT et al. Identification of an immunodominant peptide of HER-2/neu protooncogene...
select article High-salt transcription of DNA cotethered with T7 RNA polymerase to beads generates increased yields of highly pure RNA Research articleOpen access High-salt transcription of DNA cotethered with T7 RNA polymerase to beads generates increased yields of highly pure RNA Elvan Cavac, Lu...
A short primer on RNAi: RNA-directed RNA polymerase acts as a key catalyst. Cell 107, 415–418 (2001). CAS PubMed Google Scholar Czauderna, F. et al. Structural variations and stabilising modifications of synthetic siRNAs in mammalian cells. Nucleic Acids Res. 31, 2705–2716 (2003). ...
RNA Polymerase II Accumulation in the Promoter-Proximal Region of the Dihydrofolate Reductase and γ-Actin Genes The carboxyl-terminal domain (CTD) of RNA polymerase II (Pol II) can be phosphorylated at serine 2 (Ser-2) and serine 5 (Ser-5) of the CTD heptad repeat YS... Chonghui,Cheng...
Polymerase chain reaction analysis, direct DNA sequencing, and histological staining were used to determine whether Pneumocystis jirovecii was present in l... CB Beard,MR Fox,GG Lawrence,... 被引量: 0发表: 2016年 Mitochondrial aldehyde dehydrogenase (ALDH2) polymorphism in AA and ANA rats: lack...
Cytosine methylation is a DNA modification generally associated with transcriptional silencing. Factors that regulate methylation have been linked to human disease, yet how they contribute to malignances remains largely unknown. Genomic maps of DNA methylation have revealed unexpected dynamics at gene regula...
et al. Clusters of bacterial RNA polymerase are biomolecular condensates that assemble through liquid-liquid phase separation. Preprint at bioRxiv https://doi.org/10.1101/2020.03.16.994491 (2020). Article Google Scholar Hondele, M. et al. DEAD-box ATPases are global regulators of phase-...