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Humboldt-Universität zu Berlin - Experimentelle Biophysik

2014

 

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. http://www.nature.com/ncomms/2014/141215/ncomms6810/full/ncomms6810.html

 

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. http://www.sciencedirect.com/science/article/pii/S0924203114001106

 

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. http://www.sciencedirect.com/science/article/pii/S1010603014001518

 

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. http://www.sciencedirect.com/science/article/pii/S1011134414002188

 

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. http://pubs.acs.org/doi/abs/10.1021/bi500479v

 

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. http://onlinelibrary.wiley.com/enhanced/doi/10.1111/php.12246

 

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. http://www.scirp.org/journal/PaperInformation.aspx?paperID=44199&

 

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. http://www.scirp.org/journal/PaperInformation.aspx?paperID=44199&

 

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. http://www.sciencemag.org/content/344/6182/409.full.pdf

 

Comment: Hayashi, S. (2014) Silencing Neurons with Light. Science 369 – 370. http://www.sciencemag.org/content/344/6182/369.full.pdf

Daniel Evanko (2014), Nature Methods, 11, 608. http://www.nature.com/nmeth/journal/v11/n6/full/nmeth.2988.html

 

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:
24364740. http://pubs.acs.org/doi/abs/10.1021/cr4003769