The structure of insulin at the air/water interface: monomers or dimers?
نویسندگان
چکیده
The hydrophobic character of the air/water interface affects the oligomeric composition of insulin. By using interface-specific vibrational sum frequency spectroscopy and calculations of insulin monomer and dimer second-order nonlinear susceptibilities χ((2)), we show that insulin monomers segregate to the air/water interface.
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ورودعنوان ژورنال:
- Physical chemistry chemical physics : PCCP
دوره 16 48 شماره
صفحات -
تاریخ انتشار 2014