|
|
|
|
Study on the langmuir aggregation of sodium octanesulfonate on human serum albumin
|
|
|
|
|
|
|
|
نویسنده
|
li l. ,xu z.s. ,song g.w.
|
|
منبع
|
protein and peptide letters - 2011 - دوره : 18 - شماره : 1 - صفحه:1 -6
|
|
چکیده
|
The microphase adsorption-spectral correction (mpasc) technique was described and applied to the study of the interactions of sodium octanesulfonate (sos) with human serum albumin (hsa). the aggregation sos obeys the langmuir monolayer adsorption. the results show the adsorption ratio of sodium octanesulfonate to hsa is sos:hsa=18:1. the adsorption constant is k sos-hsa=4.03×102. the detection limit is 0.036μmol/l. ft-ir spectra proved the binding changed the conformation of hsa. © 2011 bentham science publishers ltd.
|
|
کلیدواژه
|
Human serum albumin; Langmuir aggregation; Surfactant
|
|
آدرس
|
ministry-of-education key laboratory for the synthesis and application of organic function molecules,hubei university,xueyuan road 11#,wuchang,wuhan city, China, ministry-of-education key laboratory for the synthesis and application of organic function molecules,hubei university,xueyuan road 11#,wuchang,wuhan city, China, ministry-of-education key laboratory for the synthesis and application of organic function molecules,hubei university,xueyuan road 11#,wuchang,wuhan city, China
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Authors
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|