@article{HaralampievMertensSchwarzeretal.2015, author = {Haralampiev, Ivan and Mertens, Monique and Schwarzer, Roland and Herrmann, Andreas and Volkmer, Rudolf and Wessig, Pablo and Mueller, Peter}, title = {Recruitment of SH-Containing peptides to lipid and biological membranes through the use of a palmitic acid functionalized with a Maleimide Group}, series = {Angewandte Chemie : a journal of the Gesellschaft Deutscher Chemiker ; International edition}, volume = {54}, journal = {Angewandte Chemie : a journal of the Gesellschaft Deutscher Chemiker ; International edition}, number = {1}, publisher = {Wiley-VCH}, address = {Weinheim}, issn = {1433-7851}, doi = {10.1002/anie.201408089}, pages = {323 -- 326}, year = {2015}, abstract = {This study presents a novel and easily applicable approach to recruit sulfhydryl-containing biomolecules to membranes by using a palmitic acid which is functionalized with a maleimide group. Notably, this strategy can also be employed with preformed (biological) membranes. The applicability of the assay is demonstrated by characterizing the binding of a Rhodamine-labeled peptide to lipid and cellular membranes using methods of fluorescence spectroscopy, lifetime measurement, and microscopy. Our approach offers new possibilities for preparing biologically active liposomes and manipulating living cells.}, language = {en} } @inproceedings{HaralampievMertensSchwarzeretal.2015, author = {Haralampiev, Ivan and Mertens, Monique and Schwarzer, Roland and Herrmann, Andreas and Volkmer, Rudolf and Wessig, Pablo and M{\"u}ller, Peter}, title = {A palmitic acid functionalized with a maleimide group is used to recruit SH-containing peptides to lipid and biological membranes}, series = {The FEBS journal}, volume = {282}, booktitle = {The FEBS journal}, publisher = {Wiley-Blackwell}, address = {Hoboken}, issn = {1742-464X}, pages = {204 -- 204}, year = {2015}, language = {en} } @article{WawrzinekWessigMoellnitzetal.2012, author = {Wawrzinek, Robert and Wessig, Pablo and M{\"o}llnitz, Kristian and Nikolaus, Joerg and Schwarzer, Roland and M{\"u}ller, Peter and Herrmann, Andreas}, title = {DBD dyes as fluorescent probes for sensing lipophilic environments}, series = {Bioorganic \& medicinal chemistry letters : a Tetrahedron publication for rapid dissemination of preliminary communications on all aspects of bioorganic chemistry, medicinal chemistry and related disciplines}, volume = {22}, journal = {Bioorganic \& medicinal chemistry letters : a Tetrahedron publication for rapid dissemination of preliminary communications on all aspects of bioorganic chemistry, medicinal chemistry and related disciplines}, number = {17}, publisher = {Elsevier}, address = {Oxford}, issn = {0960-894X}, doi = {10.1016/j.bmcl.2012.07.056}, pages = {5367 -- 5371}, year = {2012}, abstract = {Small fluorescent organic molecules based on [1,3]dioxolo[4,5-f][1,3]benzodioxole (DBD) could be used as probes for lipophillic microenvironments in aqueous solutions by indicating the critical micelles concentration of detergents and staining cell organelles. Their fluorescence lifetime decreases drastically by the amount of water in their direct environment. Therefore they are potential probes for fluorescence lifetime imaging microscopy (FLIM).}, language = {en} }