Transcription elongation
Synthetic Lethal Interactions Suggest a Role for the Saccharomyces cerevisiae Rtf1 Protein in Transcription Elongation
... chain elongation (Paranjape et ...general transcription transition from transcription initiation to elongation factors (TF) IIF and TFIIH, which are essential for PIC (Dahmus ...in ...
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The Ability of Positive Transcription Elongation Factor b To Transactivate Human Immunodeficiency Virus Transcription Depends on a Functional Kinase Domain, Cyclin T1, and Tat
... of elongation rather than initiation of viral transcrip- ...positive transcription elongation factor b (P-TEFb) complex, can activate viral transcription when tethered to the heterologous Rev ...
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Phenotypic characterization of mutants in vaccinia virus gene G2R, a putative transcription elongation factor.
... transcription elongation. Nu- merous examples of control of transcription elongation have been reported ...of elongation by eucaryotic RNA polymerase II is increased by the factors ...
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Modulation of transcription elongation via the main channel of Escherichia coli RNA polymerase
... of transcription elongation suggest that RNAP uses the main channel in elongation to bind NTPs, coded for by the downstream DNA, to facilitate translocation of RNAP along the ...thermophilus ...
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Vps Factors Are Required for Efficient Transcription Elongation in Budding Yeast
... A genome-wide study of genes directly involved in histone acetylation or deacetylation revealed an unexpected enrich- ment of genetic interactions with genes involved in endo- some/vacuole functions. In particular, vps15 ...
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Xu, Youwei (2017): Architecture of the RNA polymerase II-Paf1C-TFIIS transcription elongation complex. Dissertation, LMU München: Fakultät für Chemie und Pharmazie
... of transcription initiation have been well studied in the past two ...However, elongation is becoming increasingly considered as a key stage in eukaryotic transcriptional ...to elongation occurs once ...
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Retroviral Cyclin Controls Cyclin-Dependent Kinase 8-Mediated Transcription Elongation and Reinitiation
... scription elongation of the serum response genes (immediate early genes [IEGs]) FOS, EGR1, and ...reverse transcription-PCR (RT-PCR) and nuclear run-on assays provide evidence that RV-cyclin does not alter ...
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Heterochromatin protein 1 gamma and IiB kinase alpha interdependence during tumour necrosis factor gene transcription elongation in activated macrophages
... during transcription elongation, we performed HP1g knockdown and assessed MNase accessibility, TNF mRNA expression and localization of IKKa and RNAPII S2p at this locus (Figure ...
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Histone H3 K36 Methylation Is Associated with Transcription Elongation in Schizosaccharomyces pombe
... In this report, we characterize the fission yeast enzyme re- sponsible for K36 methylation and provide evidence that this modification in S. pombe is coupled with the transcription elongation process. Given ...
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Transcription elongation regulator 1 (TCERG1) regulates competent RNA polymerase II mediated elongation of HIV 1 transcription and facilitates efficient viral replication
... Figure 2 TCERG1 depletion impairs elongation of HIV-1 transcripts. A. Schematic representation of the HIV-1 genome. The black lines indicate the position of each pair of primers used for qPCR experiments. B. ...
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Battaglia, Sofia Luciana (2017): RNA-dependent chromatin association of transcription elongation factors and Pol II CTD kinases: in vivo and in vitro elongation factor-RNA interaction data provide a missing link in understanding how processive elongation complexes are formed on active genes and disassembled at the end of genes. Dissertation, LMU München: Fakultät für Chemie und Pharmazie
... in transcription elongation consistent with accumulation of Paf1 over the transcribed region of genes revealed by chromatin immunoprecipitation (ChIP; (Mayer et ...to transcription elongation ...
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A Herpesviral Immediate Early Protein Promotes Transcription Elongation of Viral Transcripts
... in transcription elongation (Table ...in transcription elongation, we mapped the distribution of RNA Pol II on KOS and n199 genomes by chromatin immunoprecipitation sequencing (ChIP-seq) at 6 ...
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The Vaccinia Virus A18R DNA Helicase Is a Postreplicative Negative Transcription Elongation Factor
... dant transcription is observed in Cts23-infected cells at 40°C after 6 h postinfection in both the M1L and M2L ...of transcription observed at late times in Cts23-infected cells within the M2L gene may ...
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Insight into the fidelity of escherichia coli rna polymerase : investigation of misincorporation during transcription elongation utilizing transient state kinetics
... exception of the absence of the allosteric site in the mechanism proposed by Nedialkov et al. (2003). Instead, Nedialkov et al. propose that the downstream NTP pre-loads in the main channel and facilitates translocation. ...
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Biolanalytical methods development for the study of regulation in transcription elongation
... views of the T. thermophilus elongation complex are depicted. As seen in Figure 1.4, DNA is melted into template and non-template strands at the βD loop I (fork loop 2) for form the transcription bubble; ...
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Regulation of transcription elongation via interactions of RNA polymerase with sequence elements and accessory factors
... the elongation stage as the core ...During elongation, RNAP does not dissociate from the ternary (RNAP-DNA-RNA) elongation complex (TEC) until RNAP reaches a specific termination signal, at which ...
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Minute virus of mice infection modifies cellular transcription elongation.
... 2741 Downloaded from http://jvi.asm.org/ on November 9, 2019 by guest Our previous observations indicated that upon infection with minute virus of mice MNMV, Ehrlich ascites cells lose a[r] ...
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Stress-induced expression of p53 target genes is insensitive to SNW1/SKIP downregulation
... stalled transcription elongation and proved to be inducible even under DRB, when CTD of RNA Pol II is devoid of S2-phosphorylation and the association of elongation factors (SPT16) is derailed ...
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Negative Elongation Factor-Mediated Suppression of RNA Polymerase II Elongation of Kaposi's Sarcoma-Associated Herpesvirus Lytic Gene Expression
... transcriptional elongation has a pivotal role in the regulation of gene expression, as the in- terplay between positive and negative transcription elongation factors recruited to RNAPII can ...
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The trithorax group proteins Kismet and ASH1 promote H3K36 dimethylation to counteract Polycomb group repression in Drosophila
... KIS is required for H3K36 tri- and di-methylation The above findings suggested that KIS antagonizes H3K27 methylation and promotes transcription elongation via independent mechanisms. This prompted us to ...
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