Humboldt-Universität zu Berlin - Experimentelle Biophysik



AzimiHashemi, N., Erbguth, K., Vogt, A., Riemensperger, T., Rauch, E., Woodmansee, D., Nagpal, J., Brauner, M., Sheves, A. Fiala, L. Kattner, D. Trauner, D., Hegemann, P., Gottschalk, A., Liewald, J.F. (2014) Synthetic retinal analogs modify spectral and kinetic characteristics of microbial rhodopsin optogenetic tools. Nature Comm. 5, 5810.


Schade, E., Ritter, E., Hegemann, P., Aziz, E.F., Hofmann, K.P. (2014) Concept for a single-shot mid-infrared spectrometer using synchrotron radiation, Vib. Spectrosc. 75, 190–195.


Penzkofer, A., Tanwar, M., Veetil, S.K. Kateriya, S., Stierl, M., Hegemann, P. (2014), Photo-dynamics of BLUF domain containing adenylyl cyclase NgPAC3 from the amoeboflagellate Naegleria gruberi NEG-M strain. J. Photochem. Photobiol. A. Chemistry ., 2014,287, 19 – 29.


Penzkofer, A., Stierl, M., Mathes, T. and Hegemann, P. (2014) Absorption and emission spectroscopic characterization of photo-dynamics of photoactivated adenylyl cyclase mutant bPAC-Y7F of Beggiatoa sp. J. Photochem. Photobiol. B: Biology 140C:182-193.


Stierl, M., Penzkofer, A., Kennis, T.M., Hegemann, P., and Mathes, T. (2014) Key residues for the light-regulation of the blue light activated adenylyl cyclase (bPAC) from Beggiatoa sp. Biochemistry 53(31), 5121-30.


Penzkofer, A., Luck, M., Mathes, T., Hegemann, P. (2014) Bistable retinal Schiff base photo-dynamics of histidine kinase rhodopsin HKR1 from Chlamy¬domonas reinhardtii. Photochem.Photobiol. 90(4), 773-85.


Gasser, C., Taiber, S., Yeh, C.-M., Wittig, C.H., Hegemann, P., Ryu, S., Wunder, F., Möglich, A. (2014) Engineering of a red-light-activated human cAMP/cGMP-specific phosphodiesterase. PNAS 111(24), 8803-8.


Penzkofer, A., Luck, M., Mathes, T., Hegemann, P. (2014). Ultarfast laser energy density and retinal absorption cross-section determination by saturable absorption measurements. Journal of Analytical Sciences, Methods and Instrumentation (JASMI) 4, 19-26.


Wietek, J., Wiegert, J.S., Adeishvili, N., Schneider, F., Watanabe, H., Tsunoda, S.P., Vogt, A., Elstner, M., Oertner, T.G., Hegemann, P. (2014) Conversion of Channelrhodopsin into a light-gated chloride channel. Science 344, 409 – 412.


Comment: Hayashi, S. (2014) Silencing Neurons with Light. Science 369 – 370.

Daniel Evanko (2014), Nature Methods, 11, 608.


Ernst OP, Lodowski DT, Elstner M, Hegemann P, Brown LS, Kandori H. Microbial
and animal rhodopsins: structures, functions, and molecular mechanisms. Chem Rev.
2014 Jan 8;114(1):126-63. doi: 10.1021/cr4003769. Epub 2013 Dec 23. PubMed PMID: