Browsing Master's Theses by Subject "Calcium-binding proteins"
Now showing items 1-5 of 5
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Characterizing the Binding of Ca2+ and Cd2+ to EF-hand Peptide V of Calbindin D28K and EF-hand Peptides III and IV of Human Cardiac Troponin C Using CD, ITC, and Fluorescence Spectroscopy
(East Carolina University, 8/5/2020)Calcium-binding EF-hand proteins are ubiquitous in the cell and are essential for many biological functions such as muscle contraction and cell signaling. Divalent cadmium, Cd²⁺, and lead, Pb²⁺ are toxic metal ions that ... -
A Molecular Dynamics Study into Annexin A1 Induced Membrane Binding and Aggregation
(East Carolina University, 2010)Annexins constitute a family of proteins that bind to anionic membranes in a reversible and calcium dependent manner through the unique architecture of their calcium binding sites. In addition, annexins with relatively ... -
Thermodynamic and spectroscopic studies of Cd²⁺ binding to the regulatory domain and full length human cardiac troponin C (HcTnC) : elucidating plausible Cd²⁺ binding sites
(East Carolina University, 2015)Toxic metals such as cadmium (Cd²⁺) have been shown to bind to and interfere with various calcium (Ca²⁺) binding proteins including the regulatory protein cardiac troponin C (cTnC). Recent structural data has shown that ... -
Thermodynamic studies of Ca²⁺ binding to human cardiac troponin C
(East Carolina University, 2012)Human Cardiac Troponin C (HcTnC) is an EF hand protein responsible for initiating contraction of the myocardium (heart muscle). The helix-loop-helix motif, characteristic of members of the EF-hand family, allows HcTnC to ... -
Toxic Metal Interactions with Human Cardiac Troponin C and Cysteine Replacement Mutants: Investigating Potential Cd(II) Binding to Cysteine Thiols Using DTNB Time Course Assays
(East Carolina University, 2021-07-26)Calcium binding proteins contribute to all aspects of cell function by binding to calcium directly. Human Cardiac Troponin C (hcTnC) belongs to the EF-hand family of calcium binding proteins. This specific protein is ...