High Fluorescence of Phytochromes Does Not Require Chromophore Protonation

Authors: Sagie Katz, Hoang Trong Phan, Fabian Rieder, Franziska Seifert, Markus Pietzsch, Jan Laufer, Franz-Josef Schmitt, Peter Hildebrandt

Source: Molecules, Vol 29, Iss 20, p 4948 (2024)

Subject Terms: phytochrome, fluorescence, Raman, tetrapyrrole, protonation, Organic chemistry, QD241-441

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Relation: https://www.mdpi.com/1420-3049/29/20/4948; https://doaj.org/toc/1420-3049

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Author Correction: MerMAIDs: a family of metagenomically discovered marine anion-conducting and intensely desensitizing channelrhodopsins

Authors: Johannes Oppermann, Paul Fischer, Arita Silapetere, Bernhard Liepe, Silvia Rodriguez-Rozada, José Flores-Uribe, Enrico Schiewer, Anke Keidel, Johannes Vierock, Joel Kaufmann, Matthias Broser, Meike Luck, Franz Bartl, Peter Hildebrandt, J. Simon Wiegert, Oded Béjà, Peter Hegemann, Jonas Wietek

Source: Nature Communications, Vol 15, Iss 1, Pp 1-1 (2024)

Subject Terms: Science

File Description: electronic resource

Relation: https://doaj.org/toc/2041-1723

Access URL: https://doaj.org/article/768a4007f7834da395853386ee5bf11d

QuasAr Odyssey: the origin of fluorescence and its voltage sensitivity in microbial rhodopsins

Authors: Arita Silapetere, Songhwan Hwang, Yusaku Hontani, Rodrigo G. Fernandez Lahore, Jens Balke, Francisco Velazquez Escobar, Martijn Tros, Patrick E. Konold, Rainer Matis, Roberta Croce, Peter J. Walla, Peter Hildebrandt, Ulrike Alexiev, John T. M. Kennis, Han Sun, Tillmann Utesch, Peter Hegemann

Source: Nature Communications, Vol 13, Iss 1, Pp 1-20 (2022)

Subject Terms: Science

File Description: electronic resource

Relation: https://doaj.org/toc/2041-1723

Access URL: https://doaj.org/article/2a436882e40e4c79b7b00aa20fa1dce0

Generation of a μ-1,2-hydroperoxo FeIIIFeIII and a μ-1,2-peroxo FeIVFeIII Complex

Authors: Stephan Walleck, Thomas Philipp Zimmermann, Henning Hachmeister, Christian Pilger, Thomas Huser, Sagie Katz, Peter Hildebrandt, Anja Stammler, Hartmut Bögge, Eckhard Bill, Thorsten Glaser

Source: Nature Communications, Vol 13, Iss 1, Pp 1-11 (2022)

Subject Terms: Science

File Description: electronic resource

Relation: https://doaj.org/toc/2041-1723

Access URL: https://doaj.org/article/e119fe5876634e77868e5b9a13ed59e0

Parameterization of a single H-bond in Orange Carotenoid Protein by atomic mutation reveals principles of evolutionary design of complex chemical photosystems

Authors: Marcus Moldenhauer, Hsueh-Wei Tseng, Anastasia Kraskov, Neslihan N. Tavraz, Igor A. Yaroshevich, Peter Hildebrandt, Nikolai N. Sluchanko, Georg A. Hochberg, Lars-Oliver Essen, Nediljko Budisa, Lukas Korf, Eugene G. Maksimov, Thomas Friedrich

Source: Frontiers in Molecular Biosciences, Vol 10 (2023)

Subject Terms: atomic mutations, hydrogen bond strength/energy, non-canonical amino acids, orthogonal translation, Orange Carotenoid Protein, Biology (General), QH301-705.5

File Description: electronic resource

Relation: https://www.frontiersin.org/articles/10.3389/fmolb.2023.1072606/full; https://doaj.org/toc/2296-889X

Access URL: https://doaj.org/article/6ed6139269b24933818f17479db45d3c

Electron transfer between cytochrome c and microsomal monooxygenase generates reactive oxygen species that accelerates apoptosis

Authors: Han Xie, Li Song, Sagie Katz, Jinyu Zhu, Yawen Liu, Jinping Tang, Linjun Cai, Peter Hildebrandt, Xiao Xia Han

Source: Redox Biology, Vol 53, Iss , Pp 102340- (2022)

Subject Terms: Cytochrome c, ROS, Microsomal monooxygenase, Apoptosis, Resonance Raman spectroscopy, Medicine (General), R5-920, Biology (General), QH301-705.5

File Description: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2213231722001124; https://doaj.org/toc/2213-2317

Access URL: https://doaj.org/article/2c91fe2edaa9412290d7c4a2c390f69d

Vibrational Spectroscopy of Phytochromes

Authors: Peter Hildebrandt

Source: Biomolecules, Vol 13, Iss 6, p 1007 (2023)

Subject Terms: Raman, IR, spectroscopy, phytochrome, tetrapyrrole, photoswitch, Microbiology, QR1-502

File Description: electronic resource

Relation: https://www.mdpi.com/2218-273X/13/6/1007; https://doaj.org/toc/2218-273X

Access URL: https://doaj.org/article/c2fed2f46b7d4d3281bc4ae916ac5875

MerMAIDs: a family of metagenomically discovered marine anion-conducting and intensely desensitizing channelrhodopsins

Authors: Johannes Oppermann, Paul Fischer, Arita Silapetere, Bernhard Liepe, Silvia Rodriguez-Rozada, José Flores-Uribe, Enrico Schiewer, Anke Keidel, Johannes Vierock, Joel Kaufmann, Matthias Broser, Meike Luck, Franz Bartl, Peter Hildebrandt, J. Simon Wiegert, Oded Béjà, Peter Hegemann, Jonas Wietek

Source: Nature Communications, Vol 10, Iss 1, Pp 1-13 (2019)

Subject Terms: Science

File Description: electronic resource

Relation: https://doaj.org/toc/2041-1723

Access URL: https://doaj.org/article/4a9a09bdb29444b3a95997984a933cb5

Author Correction: QuasAr Odyssey: the origin of fluorescence and its voltage sensitivity in microbial rhodopsins

Authors: Arita Silapetere, Songhwan Hwang, Yusaku Hontani, Rodrigo G. Fernandez Lahore, Jens Balke, Francisco Velazquez Escobar, Martijn Tros, Patrick E. Konold, Rainer Matis, Roberta Croce, Peter J. Walla, Peter Hildebrandt, Ulrike Alexiev, John T. M. Kennis, Han Sun, Tillmann Utesch, Peter Hegemann

Source: Nature Communications, Vol 13, Iss 1, Pp 1-1 (2022)

Subject Terms: Science

File Description: electronic resource

Relation: https://doaj.org/toc/2041-1723

Access URL: https://doaj.org/article/3c972fcfbf3e4d4c940fb564f00f741b

Structural snapshot of a bacterial phytochrome in its functional intermediate state

Authors: Andrea Schmidt, Luisa Sauthof, Michal Szczepek, Maria Fernandez Lopez, Francisco Velazquez Escobar, Bilal M. Qureshi, Norbert Michael, David Buhrke, Tammo Stevens, Dennis Kwiatkowski, David von Stetten, Maria Andrea Mroginski, Norbert Krauß, Tilman Lamparter, Peter Hildebrandt, Patrick Scheerer

Source: Nature Communications, Vol 9, Iss 1, Pp 1-13 (2018)

Subject Terms: Science

File Description: electronic resource

Relation: https://doaj.org/toc/2041-1723

Access URL: https://doaj.org/article/4a48f3e973d74e48ad18d6b2ef85136d

Redox-dependent substrate-cofactor interactions in the Michaelis-complex of a flavin-dependent oxidoreductase

Authors: Tobias Werther, Stefan Wahlefeld, Johannes Salewski, Uwe Kuhlmann, Ingo Zebger, Peter Hildebrandt, Holger Dobbek

Source: Nature Communications, Vol 8, Iss 1, Pp 1-8 (2017)

Subject Terms: Science

File Description: electronic resource

Relation: https://doaj.org/toc/2041-1723

Access URL: https://doaj.org/article/6e5f0d2118e441349f25a2bde1c8e4d9

Molecular Details on Multiple Cofactor Containing Redox Metalloproteins Revealed by Infrared and Resonance Raman Spectroscopies

Authors: Célia M. Silveira, Lidia Zuccarello, Catarina Barbosa, Giorgio Caserta, Ingo Zebger, Peter Hildebrandt, Smilja Todorovic

Source: Molecules, Vol 26, Iss 16, p 4852 (2021)

Subject Terms: vibrational spectroscopy, metalloproteins, resonance Raman spectroscopy, IR, heme proteins, Fe-S clusters, Organic chemistry, QD241-441

File Description: electronic resource

Relation: https://www.mdpi.com/1420-3049/26/16/4852; https://doaj.org/toc/1420-3049

Access URL: https://doaj.org/article/c27858f2f51f4d02a340e72b6bb717e7

Orientation-Controlled Electrocatalytic Efficiency of an Adsorbed Oxygen-Tolerant Hydrogenase.

Authors: Nina Heidary, Tillmann Utesch, Maximilian Zerball, Marius Horch, Diego Millo, Johannes Fritsch, Oliver Lenz, Regine von Klitzing, Peter Hildebrandt, Anna Fischer, Maria Andrea Mroginski, Ingo Zebger

Source: PLoS ONE, Vol 10, Iss 11, p e0143101 (2015)

Subject Terms: Medicine, Science

File Description: electronic resource

Relation: http://europepmc.org/articles/PMC4651547?pdf=render; https://doaj.org/toc/1932-6203

Access URL: https://doaj.org/article/a3c00aadc1d04a1792fc41eb312d5d37

SERR Spectroelectrochemical Study of Cytochrome cd1 Nitrite Reductase Co-Immobilized with Physiological Redox Partner Cytochrome c552 on Biocompatible Metal Electrodes.

Authors: Célia M Silveira, Pedro O Quintas, Isabel Moura, José J G Moura, Peter Hildebrandt, M Gabriela Almeida, Smilja Todorovic

Source: PLoS ONE, Vol 10, Iss 6, p e0129940 (2015)

Subject Terms: Medicine, Science

File Description: electronic resource

Relation: https://doaj.org/toc/1932-6203

Access URL: https://doaj.org/article/7655b319bba349538a85d676ee7ff3b8

Escherichia coli RIC is able to donate iron to iron-sulfur clusters.

Authors: Lígia S Nobre, Ricardo Garcia-Serres, Smilja Todorovic, Peter Hildebrandt, Miguel Teixeira, Jean-Marc Latour, Lígia M Saraiva

Source: PLoS ONE, Vol 9, Iss 4, p e95222 (2014)

Subject Terms: Medicine, Science

File Description: electronic resource

Relation: http://europepmc.org/articles/PMC3989283?pdf=render; https://doaj.org/toc/1932-6203

Access URL: https://doaj.org/article/ce12fec42fad4ff49d2ec0a8e7a75c20

Site directed mutagenesis of amino acid residues at the active site of mouse aldehyde oxidase AOX1.

Authors: Silvia Schumann, Mineko Terao, Enrico Garattini, Miguel Saggu, Friedhelm Lendzian, Peter Hildebrandt, Silke Leimkühler

Source: PLoS ONE, Vol 4, Iss 4, p e5348 (2009)

Subject Terms: Medicine, Science

File Description: electronic resource

Relation: http://europepmc.org/articles/PMC2671166?pdf=render; https://doaj.org/toc/1932-6203

Access URL: https://doaj.org/article/1dd54ff12e3c40da9b0ab9d7846881d2

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Resonance Raman Spectroscopic Analysis of the [NiFe]Active Site and the Proximal [4Fe-3S] Cluster of an O2-TolerantMembrane-Bound Hydrogenase in the Crystalline State.

Authors: Elisabeth Siebert¹, Yvonne Rippers¹, Stefan Frielingsdorf¹, Johannes Fritsch¹, Andrea Schmidt¹, Jacqueline Kalms¹, Sagie Katz¹, Oliver Lenz¹, Patrick Scheerer¹, Lars Paasche¹, Vladimir Pelmenschikov¹, Uwe Kuhlmann¹, Maria Andrea Mroginski¹, Ingo Zebger¹, Peter Hildebrandt¹

Source: Journal of Physical Chemistry B; Oct2015, Vol. 119 Issue 43, p13785-13796, 12p

Spectroelectrochemical Study of the [NiFe] Hydrogenase from Desulfovibrio vulgarisMiyazaki F in Solution and Immobilized on Biocompatible Gold Surfaces.

Authors: Diego Millo¹, Maria-Eirini Pandelia¹, Tillmann Utesch¹, Nattawadee Wisitruangsakul¹, Maria A. Mroginski¹, Wolfgang Lubitz¹, Peter Hildebrandt¹, Ingo Zebger¹

Source: Journal of Physical Chemistry B; Nov2009, Vol. 113 Issue 46, p15344-15351, 8p

Gated electron transfer of cytochrome c6at biomimetic interfaces: a time-resolved SERR studyElectronic supplementary information (ESI) available: RR spectral parameters and kinetic simulations. See DOI: 10.1039/b904434e.

Authors: Anja Kranich, Hendrik Naumann, Fernando P. Molina-Heredia, H. Justin Moore, T. Randall Lee, Sophie Lecomte, Miguel A. de la Rosa, Peter Hildebrandt, Daniel H. Murgida

Source: Physical Chemistry Chemical Physics (PCCP); 9/14/2009, Vol. 11 Issue 34, p7390-7397, 8p