Ionization Constants
نویسندگان
چکیده
منابع مشابه
Ionization Constants pKa of Cardiolipin
Cardiolipin is a phospholipid found in the inner mitochondrial membrane and in bacteria, and it is associated with many physiological functions. Cardiolipin has a dimeric structure consisting of two phosphatidyl residues connected by a glycerol bridge and four acyl chains, and therefore it can carry two negative charges. The pKa values of the phosphate groups have previously been reported to di...
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Tyrosine, in strongly acid solution, contains 3 dissociable protons, attached respectively to the carboxyl, the aromatic hydroxyl, and the ammonium group, which we denote for convenience as Groups 1, 2, and 3 respectively, in the following discussion. Since each of the three groups may exist in either of two states (the acidic state, with the proton on, or the basic state with the proton off‘) ...
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Internet Electron. J. Mol. Des. 2004, 1, 000000 Abstract Motivation. The ionization constants are fundamental to explain the occurrence of numerous and varied processes of great importance in Chemistry and Biology. With the specific aim of contributing to the development of theoretical procedures to study the acidity constants in this work we show the feasibility of a DFT method that makes use...
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Predicting how aqueous solvent modulates the conformational transitions and influences the pKa values that regulate the biological functions of biomolecules remains an unsolved challenge. To address this problem, we developed FDPB_MF, a rotamer repacking method that exhaustively samples side chain conformational space and rigorously calculates multibody protein-solvent interactions. FDPB_MF pre...
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ژورنال
عنوان ژورنال: Journal of Chemical Education
سال: 1997
ISSN: 0021-9584,1938-1328
DOI: 10.1021/ed074p1160.1