Index Catalog // ScholarsArchive@OSU

Nucleosome instabilities in physiological salt

Creator:: Yager, Thomas D.
Abstract:: Best scan available for figures. Some figures are high gloss photos, others are black and white photocopies.
Resource Type:: Dissertation
Full Text:: . Abstract approved: Redacted for Privacy K.E. van Holde Part 1 of this thesis reviews the known dynamical

Calculations relating to the structure of biopolymers

Creator:: Rose, George David
Resource Type:: Dissertation
Full Text:: Biopolymers Abstract approved: Redacted for Privacy Kensal E. Van Holde A testable, biphasic model for

Gene structure in Saccharomyces cerevisiae : DNase I hypersensitive sites in galactose gene cluster and non-detection of 5-methylc[yt]osine

Creator:: Proffitt, John Houston
Abstract:: The positions of the DNase I hypersensitive sites within the galactose gene cluster of the yeast Saccharomyces cerevisiaa have been determined. When yeast nuclei were incubated with DNase I, the purified DNA restriction endonuclease digested and analyzed by Southern hybridization, five hypersensitive regions were observed in this cluster of three...
Resource Type:: Dissertation
Full Text:: privacy K. E. Van Holde The positions of the DNase I hypersensitive sites within the galactose gene

Structure and function of chromatin : studies at the nucleosome and nuclear matrix levels

Creator:: Shih, Ah Shing
Abstract:: Several levels of eukaryotic chromatin structure have been observed: the nucleosome, the 10 nm and 30 nm fibers and loop domains, apparently attached to the nuclear matrix. In this research, the structure and function of chromatin at two of these levels was investigated, with studies on both nucleosome positioning and...
Resource Type:: Dissertation
Full Text:: for privacy Kensal E. van Holde Several levels of eukaryotic chromatin structure have been observed

Towards the understanding of the function of the histone "tails" with respect to the structure, stability, and function of chromatin

Creator:: Dong, Feng
Abstract:: By using immobilized trypsin, I have been able to prepare well-defined, stable trypsinized nucleosomes. The difficulties of lacking of control in the extent of trypsinization, which were encountered in previous studies with the use of free trypsin, have been eliminated. The nucleosomes and oligonucleosomes prepared by immobilized trypsin are suitable...
Resource Type:: Dissertation
Full Text:: . Kensal E. van Holde By using immobilized trypsin, I have been able to prepare well-defined, stable

Studies of rainbow trout Ki-ras gene : sequencing, aflatoxin B1 binding, and chromatin structure

Creator:: Liang, Xiaoshan
Abstract:: Characterization of the 5' flanking region of rainbow trout ki-ras gene was begun with the cloning and sequencing of this region by the inverse PCR technique and dideoxynucleotide chain termination method. In total, a nucleotide sequence of 1080 bp upstream from the first coding ATG was sequenced. Although this region...
Resource Type:: Dissertation
Full Text:: Approved Dr. Kensal E. van Ho 1de Characterization of the 5' flanking region of rainbow trout ki- ras

Binding and assembly of H5 (and the globular domain of H5) onto DNA

Creator:: Carter, George John
Abstract:: In order to better characterize linker histone interactions with DNA, avian erythrocyte-specific linker H5 and the trypsin-resistant globular domain of H5 (GH5) were used in DNA binding studies. To begin, H5 displayed a considerably higher binding affinity for DNA than the isolated globular domain (GH5), supporting the importance of the...
Resource Type:: Dissertation
Full Text:: (and the Globular Domain of H5) onto DNA. Abstract Approved: Kensal E. van Holde In order to

The mechanism of interaction of the linker histone with DNA and nucleosomes

Creator:: Ellen, Thomas Patrick
Abstract:: This dissertation examines the interaction of the linker histone with DNA and with nucleosomes. The first goal of the project was to characterize the interaction of the linker histone with DNA. Three factors previously reported to influence the linker histone's interaction with DNA were examined: ratio of linker histone to...
Resource Type:: Dissertation
Full Text:: Dr. Kensal E. van Holde for his support of this research and for the encouragement, patience, and

Comparison of Octopus dofleini hemocyanin paralogues and evidence for recent divergence

Creator:: van Olden, Erin K.
Abstract:: Presented here is an in depth comparison of the Octopus dofleini hemocyanin paralogues, designated A and G. The protein sequences coded by these genes are each comprised of seven oxygen-binding units, or functional units (FU-a to FU-g). Each FU is approximately 400 amino acids in length and a linker region...
Resource Type:: Masters Thesis
Full Text:: Hemocyanin Paralogues and Evidence for Recent Divergence. Abstract Kensal E. van Holde Presented here is

On the location of the linker histones and the linker DNA in the 30 nm fiber of chromatin

Creator:: Leuba, Sanford H.
Abstract:: Understanding the structure of the 30 nm fiber in chromatin is relevant to understanding eukaryotic replication and transcription. The major controversy among the models of the fiber concerns the disposition of the linker DNA, the DNA between adjacent nucleosomes, and the location of the linker histones. To determine if the...
Resource Type:: Dissertation
Full Text:: van Holde Understanding the structure of the 30 nm fiber in chromatin is relevant to understanding

ScholarsArchive@OSU

Nucleosome instabilities in physiological salt

Calculations relating to the structure of biopolymers

Gene structure in Saccharomyces cerevisiae : DNase I hypersensitive sites in galactose gene cluster and non-detection of 5-methylc[yt]osine

Structure and function of chromatin : studies at the nucleosome and nuclear matrix levels

Towards the understanding of the function of the histone "tails" with respect to the structure, stability, and function of chromatin

Studies of rainbow trout Ki-ras gene : sequencing, aflatoxin B1 binding, and chromatin structure

Binding and assembly of H5 (and the globular domain of H5) onto DNA

The mechanism of interaction of the linker histone with DNA and nucleosomes

Comparison of Octopus dofleini hemocyanin paralogues and evidence for recent divergence

On the location of the linker histones and the linker DNA in the 30 nm fiber of chromatin

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