Trans-acting factors
Trans-Acting Factors Affecting Retroviral Recoding
... Chapter 5: Discussion In the work described here we have investigated trans-acting factors that enhance readthrough at the MoMLV gag-pol junction. The cell-line dependent increase in readthrough by ...
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Trans-acting Factors Required for Inclusion of Regulated Exons in the Ultrabithorax mRNAs of Drosophila melanogaster
... identify trans-acting factors required for inclusion of these cassette ...yeast-splicing factors Prp39p and ...identified factors are discussed in the context of the resplicing strategy ...
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Characterization of cis-acting elements of NtPMT3 and trans-acting factors of NtQPT1 in Nicotiana tabacum
... The primary focus of this thesis is the study of the regulation of NtPMT3 and NtQPT1 gene expression. In my work of characterizing cis-acting elements of NtPMT3, I cloned a 2.05kb of 5’ flanking region of this ...
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1 IRES trans-acting factors, key actors of the stress
... IRES Internal ribosome entry site ITAF IRES trans-acting factor UTR Untranslated region. PTB Pyrimidine tract binding protein ER Endoplasmic reticulum[r] ...
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The packaging phenotype of the SE21Q1b provirus is related to high proviral expression and not trans-acting factors.
... the SE21Q1b Gag protein which correlated with efficient pack- aging of C-negative RNA into particles produced from trans- fected COS monkey cells. This left the possibility that there is something unique about the ...
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Herpes simplex virus immediate-early promoters are responsive to virus and cell trans-acting factors.
... These chimeric genes were used as targets in a transient expression assay to determine how the immediate-early gene products ICP4 and ICPO and the virion-associated stimulatory protein V[r] ...
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cis elements and trans-acting factors involved in dimer formation of murine leukemia virus RNA.
... Since the precise location of the DLS as well as the mechanism and role(s) of RNA dimerization remain unclear, we analyzed the dimerization process of Moloney murine leukemia virus (MoMu[r] ...
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Region-Specific Cis- and Trans-Acting Factors Contribute to Genetic Variability in Meiotic Recombination in Maize
... Thus the A188 Shl-Bzl region increases recombination frequencies only in the shl-bzl interval and does not affect recombination in the adjacent regions.. Recombination frequ[r] ...
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Gene Overexpression as a Tool for Identifying New trans-Acting Factors Involved in Translation Termination in Saccharomyces cerevisiae
... release factors, eRF1 and eRF3; however, the precise mechanisms involved remain poorly ...other factors and interactions are involved in translation ...isolate factors modifying termination ...
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Eleven loci encoding trans-acting factors are required for transient complementation of human cytomegalovirus oriLyt-dependent DNA replication.
... Indicated above and below the genome are the positions and orientations of candidate HCMV replication gene homologs (shaded arrowheads) and ORFs previously shown to be required for trans[r] ...
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Both trans-acting factors and chromatin structure are involved in the regulation of transcription from the early and late promoters in simian virus 40 chromosomes.
... We isolated simian virus 40 (SV40) chromosomes from lytically infected CV-1 cells at various times during the late phase and transcribed them in vitro with either whole-cell or nuclear e[r] ...
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Comparison of upstream sequence requirements for positive and negative regulation of a herpes simplex virus immediate-early gene by three virus-encoded trans-acting factors.
... Finally, we provide results which indicate that the IE-specific TAATGARAT consensus se- quence required for Vmw65 activation is unlikely to be involved in IE175K autoregulation, since a [r] ...
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Additivity and trans-acting Effects on Gene Expression in Male Drosophila simulans
... to trans-acting factors, while GCA for autosomal phenotypes may be due to cis- or trans-acting ...and trans factors contribute to variation for expression in ...
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Enhancers and trans-acting E2 transcriptional factors of papillomaviruses.
... Both the HPV-1 and BPV-1 E2 proteins activated enhancers in the URR of each virus type except for HPV-18, which responded relatively weakly to HPV-1 E2 and marginally, if at all, to BPV-[r] ...
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Mapping of trans acting regulatory factors from microarray data
... of factors regulating gene expression, we have carried out linkage studies using expression data from individual transcripts (from Affymetrix microarrays; Genetic Analysis Workshop 15 Problem 1) and composite data ...
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Genetic analysis of bovine papillomavirus type 1 trans-acting replication factors.
... plasmids d1576 and d1562, respectively, are indicated. The cells were flat and contact inhibited. Cell lines in lanes D, E, and F were expanded from three independently derived foci upon[r] ...
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Functional Analysis of cis- and trans-Acting Replication Factors of Porcine Circovirus Type 1
... The replication activity of wt (pRL16) or mutated origin plasmids (pRL16 and pRL17 derivatives) was determined by cotransfection with pORF4A (PCV1 Rep/Rep ⬘ ) and compared to the replica[r] ...
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Ttc7 is a trans-acting regulator of cell proliferation
... replace progenitor cells or undergo terminal differentiation to become fully mature corneocytes at the outer surface of the epidermis [180]. Overexpression of IGF-1 in the skin results in epidermal “hyperthickening” and ...
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cis- and trans-Acting Elements in Flavivirus RNA Replication
... used trans-complementation analysis of full-length infectious RNAs of Kunjin (KUN) virus with a range of lethal in-frame deletions in the nonstruc- tural coding region, using as helper a repBHK cell line stably ...
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Dynamic trans-Acting Factor Colocalization in Human Cells
... for TFs within a CLP that contains multiple interacting factors and with CLPs, where the factor is not found with these partners. We found that uneven motif usage is evident in many of these cases. For example, ...
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