ICCAS OpenIR
A study on the fabrication of chemically modified bacteriorhodopsin film and its photochemical properties
Zhang, GY; Li, BF; Zhang, JP
2004-01-16
Source PublicationBIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS
ISSN0006-291X
Volume313Issue:3Pages:733-737
AbstractChemically modified bacteriorhodopsin (BR) films embedded in gelatin matrix were fabricated. It was found that chemically modified BR/gelatin film remained the original conformation of BR and possessed homogeneity. Then, the photochemical conversion from all-trans 0 state to 9-cis P state in the chemically modified BR film/gelatin was investigated. For comparison purpose, the same conversion in the wild-type BR (BRwt) film was also presented here. To our know, it is the first report to show that the absorption changes of the P state in the chemically modified BR film were larger than in the BRwt film upon illumination with red light at the low actinic power density. (C) 2003 Elsevier Inc. All rights reserved.
KeywordBacteriorhodopsin Chemical Modification Conformation Homogeneity Photochemical Conversion Population
DOI10.1016/j.bbrc.2003.11.169
Indexed BySCI
Language英语
WOS IDWOS:000187894400043
PublisherACADEMIC PRESS INC ELSEVIER SCIENCE
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Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/82388
Collection中国科学院化学研究所
Corresponding AuthorLi, BF
AffiliationChinese Acad Sci, Inst Chem, Ctr Mol Sci, Key Lab Colloid & Interface Sci, Beijing 100080, Peoples R China
Recommended Citation
GB/T 7714
Zhang, GY,Li, BF,Zhang, JP. A study on the fabrication of chemically modified bacteriorhodopsin film and its photochemical properties[J]. BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS,2004,313(3):733-737.
APA Zhang, GY,Li, BF,&Zhang, JP.(2004).A study on the fabrication of chemically modified bacteriorhodopsin film and its photochemical properties.BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS,313(3),733-737.
MLA Zhang, GY,et al."A study on the fabrication of chemically modified bacteriorhodopsin film and its photochemical properties".BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS 313.3(2004):733-737.
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