Index Catalog // ScholarsArchive@OSU

Vaccinia virus I7L core protein proteinase

Creator:: Byrd, Chelsea M.
Abstract:: Vaccinia virus (VV) is a large double-stranded DNA virus that is a prototypic member of the orthopoxvirus family. Previous works has showed that three of the major structural proteins found within the mature VV virion core 4a, 4b, and 25K are produced from higher molecular weight precursors at late times...
Resource Type:: Dissertation
Full Text:: large double-stranded DNA virus that is a prototypic member of the orthopoxvirus family. Previous works

Identification of Endogenous and Exogenous Pararetroviruses in Red Raspberry (Rubus idaeus L.) and Blueberry (Vaccinium corymbosum L.)

Creator:: Diaz Lara, Alfredo
Abstract:: The Pacific Northwest (Oregon and Washington in the United States and British Columbia in Canada) is one of the major producers of red raspberry (Rubus idaeus L.) and blueberry (Vaccinium corymbosum L.) in the world. The expansion of growing area with these crops has resulted in the emergence of new...
Resource Type:: Dissertation
Full Text:: . In contrast, plant viruses with DNA genomes are relatively rare and most of the time ignored in

Characterization of Baculovirus genes involved in genome replication and processing

Creator:: Vanarsdall, Adam L.
Abstract:: The Baculoviridae comprise a diverse group of occluded DNA viruses that contain large double-stranded DNA genomes of 80 - 180 kb and may encode up to 180 gene products. To understand how baculoviruses replicate and process their genomes and the gene products that are involved in these events, a series...
Resource Type:: Dissertation
Full Text:: :________________________________________________ George F. Rohrmann The Baculoviridae comprise a diverse group of occluded DNA viruses

Translation of dengue virus RNA : influence of the untranslated regions on 5´-cap dependent translation and ribosome scanning

Creator:: Chiu, Wei-Wei
Abstract:: In this thesis, I studied the translation of dengue virus RNA using a luciferase reporter gene system in Vero cells. The dengue reporter mRNA construct, which harbors 5´-terminal viral nts and 3´-terminal nts, could be translated efficiently compared to an alpha globin reporter construct. The 5´-cap structure and 3´-untranslated region...
Resource Type:: Dissertation

Repression of DNA Mismatch Repair (MMR) in Arabidopsis thaliana through Dominant-Negative MMR Proteins

Creator:: Mohamed, Aly
Abstract:: The highly conserved multi-protein mismatch repair (MMR) system is known for its ability to correct post replication errors in genomic DNA. A hallmark of MMR deficiency in all organisms is microsatellite instability. The initiating proteins in the eukaryotic MMR system are hetrodimers formed with an integral MSH2 subunit and one...
Resource Type:: Honors College Thesis
Full Text:: Bioresource Research, Biotechnology presented December 1, 2006. Title: Repression of DNA Mismatch Repair

Generation of full-length cDNA clone and functional analysis of leader proteases of grapevine leafroll-associated virus-2

Creator:: Liu, Yu-Ping
Abstract:: Papain-like leader proteases are found in diverse families of human, animal, plant, and fungal positive-strand RNA viruses. In addition to autocatalytic processing, these proteases play a variety of roles in the virus life cycle. In particular, the leader protease (L-Pro) of a prototype member of the Closterovirus genus, Beet yellows...
Resource Type:: Dissertation
Full Text:: processing, genome amplification, and long-distance transport. The genetic organization of Grapevine

Two new roles for the TYMV tRNA-like structure : translation enhancement and repression of minus strand synthesis

Creator:: Matsuda, Daiki
Abstract:: Some positive-strand RNA plant viruses possess a transfer RNA-like structure (TLS) at the 3'-terminus of their genomic RNAs. The closest mimicry to tRNA is exhibited by the valylatable TLSs from tymoviruses and furo-like viruses, which are able to interact with key cellular tRNA enzymes: [CTP, ATP]:tRNA nucleotidyltransferase (CCA NTase), valyl-tRNA...
Resource Type:: Dissertation
Full Text:: }:tRNA nucleotidyl transferase CP coat protein DMSO Dimethylsulfoxide DNA Deoxyribonucleic acid EDTA

Plastome phylogenomics in the genus Pinus using massively parallel sequencing technology

Creator:: Parks, Matthew Benjamin
Abstract:: This thesis summarizes work completed over the previous four years primarily focusing on chloroplast phylogenomic inquiry into the genus Pinus and related Pinaceae outgroups using next-generation sequencing on Illumina platforms. During the time of our work, Illumina sequence read lengths have essentially been limited to 25 to 100 base pairs,...
Resource Type:: Dissertation
Full Text:: preparations of total genomic DNA for chloroplast-specific DNA. While the phylogenetic results of a full

Repeated sequences associated with inversions and length mutations in the chloroplast genomes of Pseudotsuga and Pinus

Creator:: Hipkins, Valerie D.
Abstract:: To help understand the mechanisms of conifer chloroplast genome evolution, we characterized the nucleotide sequences of Douglas-fir (Pseudotsuga menziesiz) and Monterey pine (Pinus radiata) chioroplast DNA that are associated with a length mutation hotspot and inversion. The chloroplast DNA ofthese two conifers are characterized by shared large inversions that are...
Resource Type:: Dissertation

Functional analysis of the pathogenic mutation MLH1-E578G on human MLH1 activity in DNA mismatch repair

Creator:: Huo, Xin
Abstract:: Mismatch repair (MMR) system performs mainly three roles to maintain genomic stability, correct DNA biosynthetic errors, ensure the fidelity of genetic recombination, and in mammalian cells participate in the cellular response to some DNA damages. Deficiencies in mismatch repair increase mutation rates and cancer risks. In eukaryotes, the MMR system...
Resource Type:: Masters Thesis
Full Text:: Mutation MLH1-E578G on Human MLH1 activity in DNA Mismatch Repair Abstract approved: Andrew B. Buermeyer

ScholarsArchive@OSU

Vaccinia virus I7L core protein proteinase

Identification of Endogenous and Exogenous Pararetroviruses in Red Raspberry (Rubus idaeus L.) and Blueberry (Vaccinium corymbosum L.)

Characterization of Baculovirus genes involved in genome replication and processing

Translation of dengue virus RNA : influence of the untranslated regions on 5´-cap dependent translation and ribosome scanning

Repression of DNA Mismatch Repair (MMR) in Arabidopsis thaliana through Dominant-Negative MMR Proteins

Generation of full-length cDNA clone and functional analysis of leader proteases of grapevine leafroll-associated virus-2

Two new roles for the TYMV tRNA-like structure : translation enhancement and repression of minus strand synthesis

Plastome phylogenomics in the genus Pinus using massively parallel sequencing technology

Repeated sequences associated with inversions and length mutations in the chloroplast genomes of Pseudotsuga and Pinus

Functional analysis of the pathogenic mutation MLH1-E578G on human MLH1 activity in DNA mismatch repair

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