Interaction between lysozyme and mixtures of cationic-anionic   surfactants decyltriethylammonium bromide-sodium decylsulfonate

doi:10.1016/j.colsurfb.2006.09.018

CORC > 北京大学 > 化学与分子工程学院

	Interaction between lysozyme and mixtures of cationic-anionic surfactants decyltriethylammonium bromide-sodium decylsulfonate
	Lu, Run-Chao ; Cao, Ao-Neng ; Lai, Lu-Hua ; Xiao, Jin-Xin
刊名	colloids and surfaces b biointerfaces
	2007
关键词	lysozyme sodium decylsulfonate decyltriethylammonium bromide cationic-anionic surfactants circular dichroism OPPOSITELY CHARGED PROTEIN DODECYL-SULFATE SYSTEM PHASE-BEHAVIOR WATER AGGREGATION SULFONATE
DOI	10.1016/j.colsurfb.2006.09.018
英文摘要	The interaction of lysozyme with the mixtures of cationic-anionic surfactants decyltriethylammonium bromide-sodium decylsulfonate (C10NE-C10SO3) was investigated by turbidity, circular dichroism (CD) and lysozyme activity assay. At pH 3.0, the mixtures of C10NE-C10SO3 formed precipitates with lysozyme at a wide range around the equal molar ratio of C10NE to C10SO3. Homogeneous solutions were formed when the mixtures of C10NE-C10SO3 were far from equimolar. CD and lysozyme activity assay showed that lysozyme was in different state in the C10SO3-rich and C10NE-rich mixtures of C10NE-C10SO3. Lysozyme structure changed in C10SO3-rich C10NE-C10SO3 mixtures, while was almost kept in native state in C10NE-rich ones. (C) 2006 Elsevier B.V. All rights reserved.; http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000243814900003&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=8e1609b174ce4e31116a60747a720701 ; Biophysics; Chemistry, Physical; Materials Science, Biomaterials; SCI(E); PubMed; 4; ARTICLE; 1; 20-24; 54
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/198633]
专题	化学与分子工程学院
推荐引用方式 GB/T 7714	Lu, Run-Chao,Cao, Ao-Neng,Lai, Lu-Hua,et al. Interaction between lysozyme and mixtures of cationic-anionic surfactants decyltriethylammonium bromide-sodium decylsulfonate[J]. colloids and surfaces b biointerfaces,2007.
APA	Lu, Run-Chao,Cao, Ao-Neng,Lai, Lu-Hua,&Xiao, Jin-Xin.(2007).Interaction between lysozyme and mixtures of cationic-anionic surfactants decyltriethylammonium bromide-sodium decylsulfonate.colloids and surfaces b biointerfaces.
MLA	Lu, Run-Chao,et al."Interaction between lysozyme and mixtures of cationic-anionic surfactants decyltriethylammonium bromide-sodium decylsulfonate".colloids and surfaces b biointerfaces (2007).