Browsing Chemistry by Subject "Proteins"
Now showing items 1-5 of 5
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Counting Protons: Using Isothermal Titration Calorimetry to Determine the Number of Protons Exchanged Upon Ca(II) and Cd(II) Binding to Wild-type HcTnC and Mutant C84A and C35A/C84A Proteins
(East Carolina University, 2018-07-20)Maintaining a delicate balance of metal ions in the cell is crucial to the survival of many organisms. Divalent cadmium, Cd(II), is a non-essential metal ion that can disrupt this delicate balance and lead to deleterious ... -
Investigation of the Zinc binding region of Prothymosin-alpha : A spectroscopic and thermodynamic approach to study metal binding in Intrinsically disordered proteins
(East Carolina University, 2014)The goal of this study is to provide a deeper insight into how metals bind intrinsically disordered proteins (IDPs) by taking zinc binding to prothymosin-alpha as a case study. The involvement of metals in several diseases ... -
Prothymosin-Alpha : Features of the protein sequence that contribute to the anti-HIV Activity
(East Carolina University, 2010)Prothymosin-alpha (ProT[alpha]) is a protein mainly located in the nucleus of the cells. Though its exact function is not known, it is believed to be involved in cell proliferation. The ability of this protein to inhibit ... -
Thermodynamic Investigation into the Binding Properties of Cardiac Troponin (Human and Bovine)
(East Carolina University, 2010)Troponin is an integral protein in the mechanism of muscle contraction. In order to induce cardiac muscle contraction, Ca[superscript]2[superscript]+ must bind to the TnC subunit (calcium binding subunit) of troponin to ... -
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 ...