[PDF] Top 20 Characterization of Rous sarcoma virus sequences essential for viral gene expression.
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Characterization of Rous sarcoma virus sequences essential for viral gene expression.
... The sequence that forms the SphI recognition site at nucleotide -141 does not itself appear to be essential for LTR activity, as plasmids carrying deletion or insertion mutations at that[r] ... See full document
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Structural Characterization of the Rous Sarcoma Virus RNA Stability Element
... the Rous sarcoma virus (RSV) stability element (RSE), an RNA element downstream of the gag natural translation termination codon that prevents degradation of the unspliced viral ...gag ... See full document
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Fine mapping and characterization of the Rous sarcoma virus Pr76gag late assembly domain.
... of virus particles and CA maturation is also suggested by the fact that substitution of heterologous amino acid sequences for the RSV L domain results in the concomitant rescue of budding of virus ... See full document
6
In Vivo Interference of Rous Sarcoma Virus Budding by cis Expression of a WW Domain
... enveloped virus-like particles when expressed alone ...other viral products), and these particles are of the proper size, density, and morphology ...of Rous sarcoma virus (RSV) and ... See full document
7
Biochemical Characterization of Rous Sarcoma Virus MA Protein Interaction with Membranes
... and virus-like-particle (VLP) release (14, 20, ...downstream sequences within MA might be to target Gag to the correct cellular membrane where as- sembly occurs, perhaps by regulating exposure of the ... See full document
12
Molecular Events Accompanying Rous Sarcoma Virus Rescue from Rodent Cells and the Role of Viral Gene Complementation
... alter expression of such genes and ...ing viral functions in different steps of the virus replication ...keep virus infection in check by the lack of cell functions required for virus ... See full document
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Characterization of Rous Sarcoma Virus Gag Particles Assembled In Vitro
... viral sequences (8, 9, 22, 37), as well as to RNAs selected from a pool of random sequences (3, 6, 20, 56), has also been ...DNA sequences over others ...are essential for this ... See full document
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Characterization of Gazdar murine sarcoma virus by nucleic acid hybridization and analysis of viral expression in cells.
... Furthermore, both MSV-specific sequences from Gz-MSV and M-MSV hybridized with vRNA from HaLV produced in F-2833 cells, although a lower Tm was detected for the hybrids than for those pr[r] ... See full document
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Selection and characterization of replication-competent revertants of a Rous sarcoma virus src gene oversplicing mutant.
... dr sequences. RSV has two dr sequences flanking the src gene, and each copy consists of dr1 (approxi- mately 100 nt) and dr2 (approximately 36 ...for virus replication ...efficient ... See full document
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Alterations of the three short open reading frames in the Rous sarcoma virus leader RNA modulate viral replication and gene expression.
... Reverse transcriptase assays on samples of extracellular media assay 1 provided a quantitative measure of the number of released viral particles; focus formation assays in soft agar assa[r] ... See full document
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Mutations in the Spacer Peptide and Adjoining Sequences in Rous Sarcoma Virus Gag Lead to Tubular Budding
... How the SP assembly domain functions remains uncertain. A simple model suggested by Wright et al. (70) is based on their cryo-EM tomography of immature HIV-1 particles, which shows a density feature just below, i.e., ... See full document
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Nucleotide sequence of the 5' noncoding region and part of the gag gene of Rous sarcoma virus.
... Each of these roles involves structural features located in the vicinity of the 5' terminus of the viral genome: the initiation site for reverse transcription 41; a nucleotide sequence R[r] ... See full document
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The Effects of Alternate Polypurine Tracts (PPTs) and Mutations of Sequences Adjacent to the PPT on Viral Replication and Cleavage Specificity of the Rous Sarcoma Virus Reverse Transcriptase
... Based on the 2-LTR circle junction assay, mutations in the 5 ⬘ portion of the PPT caused an increase in the retention of portions of the (mutant) PPT sequences. The in vivo analysis could not determine whether the ... See full document
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Transformation-defective mutants of Rous sarcoma virus with src gene deletions of varying length.
... Three of seven td mutants appeared to recombine with a mutant of Rous sarcoma virus Schmidt-Ruppin, which has a temperature-sensitive sarcoma src gene and is termed ts68, to give rise to[r] ... See full document
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Immunological characterization of proteins detected by phosphotyrosine antibodies in cells transformed by Rous sarcoma virus.
... More recently, antiphosphotyrosine antibodies Ptyr antibodies have been used to detect cellular proteins phosphorylated on tyrosine in response to viral transformation or treatment of ce[r] ... See full document
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Mechanism of Oncogenic Transformation by Rous Sarcoma Virus
... Intracellular Inactivation of Cell-Transforming Ability of Rous Sarcoma Virus by 5-Bromodeoxyuridine and Light Received for publication 23 September 1969 Chick embryo fibroblasts brought[r] ... See full document
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Infection of Nondividing Cells by Rous Sarcoma Virus
... immunodeficiency virus type 1 (HIV-1) and were initially thought to direct nuclear localization of the PIC (5, ...this virus to infect nondividing cells in direct comparison with HIV and ... See full document
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Enzymes and Nucleotides in Virions of Rous Sarcoma Virus
... Nucleotides present in Schmidt-Ruppin strain of Rous sarcoma virus virionsa More than 100 molecules per virion 50 to 100 molecules ADP CTP dCTP GDP dATP GMP UTP AMP ATP dTTP UDP dGMP per[r] ... See full document
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Envelope assembly mutant of rous sarcoma virus.
... When PN3/2 virus was rescued and cloned in permissive avian cells, all of the clones produced infectious transforming virus, but the titer was 500- to 1,000-fold lower than that produced[r] ... See full document
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Construction and isolation of a transforming murine retrovirus containing the src gene of Rous sarcoma virus.
... Clones representing the four possible arrange- Downloaded from http://jvi.asm.org/ on November 10, 2019 by guest of NRK cells nonproductively infected by the Friend spleen focus-forming [r] ... See full document
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