Measurement of chain tilt angle in fully hydrated bilayers of gel phase lecithins

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Measurement of chain tilt angle in fully hydrated bilayers of gel phase lecithins.

The tilt angle theta tilt of the hydrocarbon chains has been determined for fully hydrated gel phase of a series of saturated lecithins. Oriented samples were prepared on glass substrates and hydrated with supersaturated water vapor. Evidence for full hydration was the same intensity pattern of the low angle lamellar peaks and the same lamellar repeat D as unoriented multilamellar vesicles. Til...

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ژورنال

عنوان ژورنال: Biophysical Journal

سال: 1993

ISSN: 0006-3495

DOI: 10.1016/s0006-3495(93)81475-9