Title of article
Interaction enthalpy of lysozyme with vesicles
Author/Authors
Marta Letizia Antonelli، نويسنده , , Camillo La Mesa، نويسنده , , Rosalia Fortunata Tornelli، نويسنده , , Caterina Letizia، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2007
Pages
6
From page
13
To page
18
Abstract
Negatively charged vesicles made of non-stoichiometric amounts of sodium dodecylsulfate and cetyltrimethylammonium bromide were characterised by physico-chemical methods. Interactions with lysozyme were examined by calorimetry. A remarkable heat effect is observed upon diluting the protein with the vesicular pseudo-solvent. The maximum ΔHbind value occurs at complete vesicle charge neutralisation by the protein.
Keywords
Surfactant mixtures , Interactions , Calorimetric studies , Interaction enthalpy , thermodynamics , Proteins , Vesicles
Journal title
Thermochimica Acta
Serial Year
2007
Journal title
Thermochimica Acta
Record number
1197528
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