Protein-surfactant interaction: Differences between fluorinated and hydrogenated surfactants
文献类型：期刊论文
| 作者 | Lu, Run-Chao1; Cao, Ao-Neng1; Lai, Lu-Hua1; Xiao, Jin-Xin1,2 |
| 刊名 | COLLOIDS AND SURFACES B-BIOINTERFACES
 |
| 出版日期 | 2008-06-15 |
| 卷号 | 64期号:1页码:98-103 |
| 关键词 | Protein-surfactant Interaction Protein Fluorinated Surfactant Circular Dichroism |
| ISSN号 | 0927-7765 |
| DOI | 10.1016/j.colsurfb.2008.01.009 |
| 英文摘要 | The interactions of proteins with fluorinated/hydrogenated surfactants were investigated by circular dichroism and turbidity measurement. Pairs of fluorinated and hydrogenated surfactants with similar critical micelle concentrations (cmc), including sodium perfluorooctanoate/sodium decylsulfate and lithium perfluorononanoate/sodium dodecylsulfate were compared in view of their interactions with proteins including BSA, lysozyme, beta-lactoglobulin and ubiquitin. It was found that fluorinated surfactants exhibited stronger interactions with proteins than hydrogenated ones, which, however, depended on the structures of both proteins and surfactant molecules. If the proteins are very stable, or the surfactant-protein interactions are very strong, such differences between the two kinds of surfactants might be indistinguishable. (C) 2008 Elsevier B.V. All rights reserved. |
| 语种 | 英语 |
| WOS记录号 | WOS:000256580800013 |
| 出版者 | ELSEVIER SCIENCE BV |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/64395]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Xiao, Jin-Xin |
| 作者单位 | 1.Peking Univ, Coll Chem & Mol Engn, State Key Lab Struct Chem Unstable & Stable Speci, Beijing Natl Lab Mol Sci, Beijing 100871, Peoples R China 2.Beijing FLUOBON Surfactant Inst, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Lu, Run-Chao,Cao, Ao-Neng,Lai, Lu-Hua,et al. Protein-surfactant interaction: Differences between fluorinated and hydrogenated surfactants[J]. COLLOIDS AND SURFACES B-BIOINTERFACES,2008,64(1):98-103. |
| APA | Lu, Run-Chao,Cao, Ao-Neng,Lai, Lu-Hua,&Xiao, Jin-Xin.(2008).Protein-surfactant interaction: Differences between fluorinated and hydrogenated surfactants.COLLOIDS AND SURFACES B-BIOINTERFACES,64(1),98-103. |
| MLA | Lu, Run-Chao,et al."Protein-surfactant interaction: Differences between fluorinated and hydrogenated surfactants".COLLOIDS AND SURFACES B-BIOINTERFACES 64.1(2008):98-103. |
入库方式： OAI收割
来源：化学研究所
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