Browsing by Subject "Mutation (Biology)"
Now showing items 1-7 of 7
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Characterization of Site-Directed Mutants in the Cytochrome c-550 Protein of Photosystem II
(East Carolina University, 2010)Photosynthesis is the process by which cyanobacteria, algae, and higher plants convert light energy to chemical energy via the biosynthesis of carbohydrates. Photosystem II is a multi-protein/pigment complex embedded in ... -
Characterization of Two Novel Mutants of DNA Polymerase Delta in Drosophila melanogaster
(East Carolina University, 2011)DNA is the genetic material for all living organisms which is constantly being unpackaged, replicated and repackaged. The replication of this genetic material involves numerous different proteins; however, DNA polymerase ... -
Defining the Role of the C-Terminal Region of Troponin T by Analysis of a Series of Truncation Mutants
(East Carolina University, 2016-07-21)Familial hypertrophic cardiomyopathy and other cardiovascular diseases result from mutations of any of the contractile proteins. Mutations within the actin binding regulatory complex of proteins, including tropomyosin (Tm) ... -
ELECTROCHEMICAL DETECTION OF BENZO[A]PYRENE METABOLITE DNA DAMAGE : IMPLICATIONS OF NUCLEOBASE SEQUENCE AND ADDUCT STEREOCHEMISTRY
(East Carolina University, 2011)Xenobiotics are chemical compounds introduced to living organisms that originate outside the body. A well-studied xenobiotic is benzo[a]pyrene (BP), a polyaromatic hydrocarbon (PAH) primarily introduced into the body via ... -
Electrochemical Detection of Benzo[a]Pyrene-Induced DNA Damage at TP53 Oligomers : Impact of 5'-Methyl Cytosine and Bioactivation on the Genotoxicity Process
(East Carolina University, 2014)DNA houses the blueprint that dictates how an organism will develop. However, DNA features numerous reactive sites that can be attacked by chemicals and radiation, resulting in DNA damage and possibly mutations. Chemical ... -
Investigating the Interaction of RecQL4 and Mcm10 in Drosophila melanogaster
(East Carolina University, 2014)Accurate duplication and regulation of the eukaryotic genome requires precise coordination among multiple replication factors. RecQL4, the least characterized RecQ protein, is a 1208 amino acid protein containing a centrally ... -
Molecular Dynamics Studies of Point Mutations of Cardiac Troponin C and Annexin
(East Carolina University, 2015)Calcium binding proteins are biologically important for their ability to convert changes in calcium ion concentration to functional changes in proteins. All calcium binding proteins use a calcium sensing motif that changes ...