Friedrich Siebert - Concepedia

Author

Friedrich Siebert

University of Freiburg

Also Known As

F Siebert, F. Siebert, Friedrich SIEBERT, Friedrich Siebert, Siebert, Friedrich

173

Publications

6.4K

Citations

H-Index

Concepts

All Affiliations

University of Freiburg Max Planck Society Technische Universität Berlin Rockefeller University Weizmann Institute of Science

About

Friedrich Siebert is an author at University of Freiburg specializing in biochemistry, natural sciences, and photochemistry.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Natural Sciences	34	51	2.9K
2	Medicine	25	32	1.8K
3	Health Sciences	14	16	695
4	Engineering	12	12	693
5	Applied Physics	2	2	259

Friedrich Siebert

Publications

5.7K

Citations

H-Index

Page 1

	Year	Citations
Light-driven protonation changes of internal aspartic acids of bacteriorhodopsin: an investigation of static and time-resolved infrared difference spectroscopy using [4-13C]aspartic acid labeled purple membrane Martin Engelhard, Klaus Gerwert, Benno Hess, Biochemistry	1985	298
Protonation states of membrane-embedded carboxylic acid groups in rhodopsin and metarhodopsin II: a Fourier-transform infrared spectroscopy study of site-directed mutants. Karim Fahmy, Frank Jäger, M. Beck, Proceedings of the National Academy of Sciences Native Bovine RhodopsinPhotobiologyMolecular BiologyStructure-function Enzyme KineticsBiophysics	1993	242
Time-Resolved FT-IR Absorption Spectroscopy Using a Step-Scan Interferometer Wolfgang Uhmann, Andreas Becker, Christoph Taran, Applied Spectroscopy EngineeringAbsorption SpectroscopyOptical CharacterizationMultiplex AdvantageBiophysics	1991	241
Evidence for light-induced 13- <i>cis</i> , 14-s- <i>cis</i> isomerization in bacteriorhodopsin obtained by FTIR difference spectroscopy using isotopically labelled retinals Klaus Gerwert, Friedrich Siebert The EMBO Journal	1986	180
Functional Role of the “Ionic Lock”—An Interhelical Hydrogen-Bond Network in Family A Heptahelical Receptors Reiner Vogel, Mohana Mahalingam, Steffen Lüdeke, Journal of Molecular Biology Signal TransductionBiochemistryNatural SciencesChemical BondHydrogen Bond	2008	164
Investigation of the Primary Photochemistry of Bacteriorhodopsin by Low‐Temperature Fourier‐Transform Infrared Spectroscopy Friedrich Siebert, Werner Mäntele European Journal of Biochemistry	1983	156
Resolving voltage-dependent structural changes of a membrane photoreceptor by surface-enhanced IR difference spectroscopy Xiue Jiang, Ekaterina Zaitseva, Matthias R. Schmidt, Proceedings of the National Academy of Sciences	2008	139
Evidence for the protonation of two internal carboxylic groups during the photocycle of bacteriorhodopsin Friedrich Siebert, Werner Mäntele, W. Kreutz FEBS Letters PhotochemistryBiochemistryInternal Carboxylic GroupsMechanistic PhotochemistryPhotobiology	1982	136
Asp<sup>85</sup> is the only internal aspartic acid that gets protonated in the M intermediate and the purple&#x2010;to&#x2010;blue transition of bacteriorhodopsin A solid&#x2010;state<sup>13</sup>C CP&#x2010;MAS NMR investigation G. Metz, Friedrich Siebert, Martin Engelhard FEBS Letters Protein ChemistryTrp ResonancesBiochemistryProtein FoldingNatural Sciences	1992	136
[20] Infrared spectroscopy applied to biochemical and biological problems Friedrich Siebert Methods in enzymology on CD-ROM/Methods in enzymology EngineeringBiochemistryInfrared TechnologySpectroscopyBioanalysis	1995	134

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