Prof. Dr. Peter Hegemann

Research interests

Light-activated proteins, biochemistry and electrophysiology

Research Fields in UniCat

Research Field D4
Research Field E4

2007-2011: B4

Selection of research projects

UniCat publications

773 The chromophore structure of the long-lived intermediate of the C128T channelrhodopsin 2 variant S. Bruun, H. Naumann, U. Kuhlmann, C. Schulz, K. Stehfest, P. Hegemann, P. Hildebrandt FEBS letters 2011, 585, 3998 - 4001,

643 Neocortical excitation/inhibition balance in information processing and social dysfunction O. Yizhar, L. E. Fenno, M. Prigge, F. Schneider, T. J. Davidaon, D. J. O\'Shea, V. S. Sohal, I. Goshen, J. Finkelstein, J. T. Paz, K. Stehfest, R. Fudim, C. Ramakrishnan, J. R. Huguenard, P. Hegemann, K. Deisseroth Nature 2011, 477, 171 - 148, 10.1038/nature10360

624 Hindered Rotation of a Cofactor Methyl Group as a Probe for Protein?Cofactor Interaction R. Brosi, B. Illarionov, T. Mathes, M. Fischer, M. Joshi, A. Bacher, P. Hegemann, R. Bittl, S. Weber, E. Schleicher Journal of the American Chemical Society 2010, 132, 8935 - 8944, 10.1021/ja910681z

324 Ultrafast optogenetics: precise neural control beyond the gamma band L. A. Gunaydin, O. Yizhar, A. Berndt, V. S. Sohal, K. Deisseroth, P. Hegemann Nature Neuroscience 2010, 13, 387 - 393, 10.1038/nn.2495

323 Absorption and emission spectroscopic characterization of BLUF protein Slr1694 from Synechocystis sp. PCC6803 with roseoflavin cofactor P. Zirak, A. Penzkofer, T. Mathes, P. Hegemann Journal of Photochemistry and Photobiology B: Biology 2009, 97, 61 - 70, 10.1016/j.jphotobiol.2009.08.002

322 Bi-stable neural state switches A. Berndt, O. Yizhar, L. A. Gunaydin, P. Hegemann, K. Deisseroth Nature Neuroscience 2009, 12, 229 - 234, 10.1038/nn.2247

266 Absorption and emission spectroscopic characterization of 8-amino-riboflavin A. Tyagi, P. Zirak, A. Penzkofer, T. Mathes, P. Hegemann, M. Mack, S. Ghisla Chemical Physics 2009, 364, 19 - 30, 10.1016/j.chemphys.2009.08.005

181 In vivo generation of flavoproteins with modified cofactors. T. Mathes Journal of Molecular Biology 2009, 385, 1511 - 1518, 10.1016/j.jmb.2008.11.001.

180 Glu87 of Channelrhodopsin-1 causes pH-dependent color tuning and fast photocurrent inactivation. S. Tsunoda, P. Hegemann Photochemistry & Photobiology 2009, 85, 564 - 569, 10.1111/j.1751-1097.2008.00519.x

178 Redshifted optogenetic excitation: A novel tool for fast neural control derived from Volvox carteri. K. Deisseroth, P. Hegemann, O. Yizhar, J. Mattis, S. Tsunoda, F. Beyrière, M. Prigge, F. Zhang Nature Neuroscience 2008, 11, 631 - 633, 10.1038/nn.2120

Prof. Dr. Peter Hegemann

Photo of Peter  Hegemann

Peter Hegemann
Humboldt Universität zu Berlin
Institut für Biologie / Experimental Biophysics
Invalidenstraße 42
10115 Berlin

+49 30 2093-8681
hegemann(at)rz.hu-berlin.de

 

 

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