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    Article

    Structural characterization of full-length NSF and 20S particles

    The 20S particle, which is composed of NSF, SNAP and the SNARE complex, is important in fusion events. Single-particle cryo-EM and negative stain EM studies of the 20S particle and of NSF in its different nucl...

    Lei-Fu Chang, Song Chen, Cui-Cui Liu, **jiang Pan in Nature Structural & Molecular Biology (2012)

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    Article

    Lipid rafts association of synaptotagmin I on synaptic vesicles

    We confirmed the raft association of synaptotagmin I (syt I) in synaptic vesicles by sucrose density gradient centrifugation, cholesterol depletion, and temperature dependence, and Ca2+ was found to positively re...

    Ji-Hua Lv, Li He, Sen-Fang Sui in Biochemistry (Moscow) (2008)

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    Article

    Overexpression of complexin in PC12 cells inhibits exocytosis by preventing SNARE complex recycling

    Complexin is an important protein that functions during Ca2+-dependent neurotransmitter release. Substantial evidence supports that complexin performs its role through rapid interaction with SNARE complex with hi...

    **gguo Liu, Ting Guo, Ju Wu, **aochen Bai, Qiang Zhou in Biochemistry (Moscow) (2007)

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    Article

    Change in pH-dependent Membrane Insertion Characteristics of Trichosanthin Caused by Deletion of Its Last Seven C-terminal Amino Acid Residues

    Trichosanthin (TCS) is a type I ribosome-inactivating protein (RIP) that can selectively kill some types of cells at low concentration (0.1-1 nM). The pH-dependent membrane insertion ability of TCS makes it po...

    Fan Zhang, Ying-Jie Lu, Pang Chui Shaw, Sen-fang Sui in Biochemistry (Moscow) (2003)

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    Chapter

    Study of the relationship between structure and function of HIV-1 gp 41 N terminus fusion peptide

    Man Wu, Song-Qing Nie, Yang Qiu, Ke-Chun Lin in Peptides Biology and Chemistry (2002)

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    Chapter

    Conformational changes of bovine pancreatic polypeptide (BPP) as it interacts with lipids

    Song-Qing Nie, Li Yang, Ke-Chun Lin, Yue Zhou in Peptides Biology and Chemistry (2002)

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    Article

    Numerical simulations of surface plasmon resonance system for monitoring DNA hybridization and detecting protein-lipid film interactions

    This paper presents a simple method to extract information about thin organic films from surface plasmon resonance (SPR) spectra. From numerical simulations it was found that a shift (Δθ SPR) of an absorption pe...

    **ao Caide, Sen-Fang Sui in European Biophysics Journal (1999)

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    Article

    Specific binding of avidin to biotin containing lipid lamella surfaces studied with monolayers and liposomes

    The interaction of avidin (from egg white) with phospholipid (monolayer and bilayer) model membranes containing biotin-conjugated phospholipids has been studied. In the first part, using surface sensitive tech...

    Zheng Liu, Hong Qin, Caide **ao, Chenhui Wen, Shaopeng Wang in European Biophysics Journal (1995)

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    Article

    Induction of changes in the secondary structure of globular proteins by a hydrophobic surface

    Circular dichroism, ellipsometry and radiolabeling techniques were employed to study the induction of changes in the secondary structure of BSA, myoglobin and cytochrome C by a hydrophobic surface. The results...

    Hua Wu, Yong Fan, Jun Sheng, Sen-Fang Sui in European Biophysics Journal (1993)