ICCAS OpenIR
Synthesis of (PAA-b-F-127-b-PAA)-beta-lactoglobulin Conjugate with Improved Emulsifying Properties
Meng Ling-Min1,4; Liang Rong2; Shi Ke3; Huang Qing-Rong3; Shi Tong-Fei1
2011-11-10
Source PublicationCHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE
ISSN0251-0790
Volume32Issue:11Pages:2680-2684
AbstractPoly(acrylic acid)-b-F-127-b-poly(acrylic acid) (PAA-b-F-127-b-PAA) was synthesized through atom transfer radical polymerization(ATRP) in combination with the subsequent hydrolysis of tert-butyl groups using excess trifluoroacetic acid(TEA). The (PAA-b-F-127-b-PAA)-beta-lactoglobulin conjugate was successfully synthesized using water soluble 1-ethyl-3-(3-dimethyllaminopropyl) carbodiimide hydrochloride(EDC center dot HCl), a carbodiimide derivative, as the conjugation agent. Fluorescence spectroscopy indicated that the ternary structure of protein was maintained even conjugation to PAA-b-F-127-b-PAA. The conjugate exhibited significantly better emulsifying properties than that of pure beta-lactoglubulin.
KeywordPluronic Poly(Acrylic Acid) Beta-lactoglobulin Conjugate Emulsifying Property
Indexed BySCI
Language英语
WOS IDWOS:000297231500039
PublisherHIGHER EDUCATION PRESS
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/72670
Collection中国科学院化学研究所
Corresponding AuthorShi Tong-Fei
Affiliation1.Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China
2.Jiangnan Univ, State Key Lab Food Sci & Technol, Sch Food Sci & Technol, Wuxi 214122, Peoples R China
3.Rutgers State Univ, Dept Food Sci, New Brunswick, NJ 08901 USA
4.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China
Recommended Citation
GB/T 7714
Meng Ling-Min,Liang Rong,Shi Ke,et al. Synthesis of (PAA-b-F-127-b-PAA)-beta-lactoglobulin Conjugate with Improved Emulsifying Properties[J]. CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE,2011,32(11):2680-2684.
APA Meng Ling-Min,Liang Rong,Shi Ke,Huang Qing-Rong,&Shi Tong-Fei.(2011).Synthesis of (PAA-b-F-127-b-PAA)-beta-lactoglobulin Conjugate with Improved Emulsifying Properties.CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE,32(11),2680-2684.
MLA Meng Ling-Min,et al."Synthesis of (PAA-b-F-127-b-PAA)-beta-lactoglobulin Conjugate with Improved Emulsifying Properties".CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE 32.11(2011):2680-2684.
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