Title of article
Study of protein–surfactant interaction using excited state proton transfer
Author/Authors
Sahu، نويسنده , , Kalyanasis and Roy، نويسنده , , Durba and Mondal، نويسنده , , Sudip Kumar and Karmakar، نويسنده , , Rana and Bhattacharyya، نويسنده , , Kankan، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2005
Pages
5
From page
341
To page
345
Abstract
Excited state proton transfer (ESPT) of pyranine (8-hydroxypyrene-1,3,6-trisulfonate) is studied in a lysozyme–cetyltrimethylammonium bromide (CTAB) complex using picosecond emission spectroscopy. The critical association concentration (CAC) of CTAB is found to be ∼0.4 mM. Using a kinetic analysis it is shown that deprotonation, recombination and dissociation of the geminate ion pair in the lysozyme–CTAB aggregate are faster than that in a CTAB micelle.
Journal title
Chemical Physics Letters
Serial Year
2005
Journal title
Chemical Physics Letters
Record number
1914780
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