Maarten P. Heyn

5.7k citations

101 papers · 4.8k indexed · h-index 39

Cellular and Molecular Neuroscience top 0.2%
Molecular Biology top 2%
Spectroscopy top 1%
Plant Science top 5%
Atomic and Molecular Physics, and Optics top 5%

Co-authors: Norbert A. Dencher Harald Otto H. Gobind Khorana Richard J. Cherry Berthold Borucki Toshio Mogi T Marti Ulrike Müller
Topics: Photoreceptor and optogenetics research (88 papers)Neuroscience and Neuropharmacology Research (45 papers)Photosynthetic Processes and Mechanisms (26 papers)
Cited by: Cellular and Molecular Neuroscience Molecular Biology Spectroscopy
Journals: Proceedings of the National Academy of Sciences Journal of the American Chemical Society Journal of Biological Chemistry
Partner nations: Germany United States Switzerland

In The Last Decade

Maarten P. Heyn

100 papers receiving 4.6k citations

Peers

Countries citing papers authored by Maarten P. Heyn

Since Specialization

Citations

This map shows the geographic impact of Maarten P. Heyn's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Maarten P. Heyn with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Maarten P. Heyn more than expected).

Fields of papers citing papers by Maarten P. Heyn

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Maarten P. Heyn. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Maarten P. Heyn. The network helps show where Maarten P. Heyn may publish in the future.

Co-authorship network of co-authors of Maarten P. Heyn

This figure shows the co-authorship network connecting the top 25 collaborators of Maarten P. Heyn. A scholar is included among the top collaborators of Maarten P. Heyn based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Maarten P. Heyn. Maarten P. Heyn is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

#	Work	Indexed citations
1	Time-resolved spectroscopy of dye-labeled photoactive yellow protein suggests a pathway of light-induced structural changes in the N-terminal cap 2009 ·Physical Chemistry Chemical Physics ·(unknown),Harald Otto,Michael A. Cusanovich,Maarten P. Heyn	8
2	Solid-State 2H NMR spectroscopy of retinal proteins in aligned membranes 2007 ·Biochimica et Biophysica Acta (BBA) - Biomembranes ·Michael F. Brown,Maarten P. Heyn,Constantin Job,Suhkmann Kim,(unknown),Koji Nakanishi,(unknown),Andrey V. Struts,Gilmar F. Salgado,Ingrid Wallat	37
3	Locked 5Zs‐biliverdin blocks the Meta‐R_A to Meta‐R_C transition in the functional cycle of bacteriophytochrome Agp1 2007 ·FEBS Letters ·(unknown),Berthold Borucki,Harald Otto,Katsuhiko Inomata,(unknown),Hideki Kinoshita,Norbert Michael,Tilman Lamparter,Maarten P. Heyn	24
4	Role of a Conserved Salt Bridge between the PAS Core and the N-Terminal Domain in the Activation of the Photoreceptor Photoactive Yellow Protein 2007 ·Biophysical Journal ·(unknown),Harald Otto,Chandra P. Joshi,Berthold Borucki,Michael A. Cusanovich,Maarten P. Heyn	21
5	The Transient Accumulation of the Signaling State of Photoactive Yellow Protein Is Controlled by the External pH 2006 ·Biophysical Journal ·Berthold Borucki,Chandra P. Joshi,Harald Otto,Michael A. Cusanovich,Maarten P. Heyn	19
6	Light-induced Proton Release of Phytochrome Is Coupled to the Transient Deprotonation of the Tetrapyrrole Chromophore 2005 ·Journal of Biological Chemistry ·Berthold Borucki,David von Stetten,(unknown),Tilman Lamparter,Norbert Michael,María Andrea Mroginski,Harald Otto,Daniel H. Murgida,Maarten P. Heyn,Peter Hildebrandt	144
7	X-ray diffraction of heavy-atom labelled two-dimensional crystals of rhodopsin identifies the position of cysteine 140 in helix 3 and cysteine 316 in helix 8 2002 ·Journal of Molecular Biology ·Thorsten Mielke,Claudio Villa,Patricia C. Edwards,Gebhard F. X. Schertler,Maarten P. Heyn	13
8	Chromophore reorientation during the photocycle of bacteriorhodopsin: experimental methods and functional significance 2000 ·Biochimica et Biophysica Acta (BBA) - Bioenergetics ·Maarten P. Heyn,Berthold Borucki,Harald Otto	14
9	Evidence for Long Range Allosteric Interactions between the Extracellular and Cytoplasmic Parts of Bacteriorhodopsin from the Mutant R82A and Its Second Site Revertant R82A/G231C 2000 ·Journal of Biological Chemistry ·Ulrike Alexiev,Ramin Mollaaghababa,H. Gobind Khorana,Maarten P. Heyn	27
10	Sulfur Distribution in Bacteriorhodopsin from Multiple Wavelength Anomalous Diffraction Near the Sulfur K-Edge with Synchrotron X-Ray Radiation 1998 ·Biophysical Journal ·(unknown),Harald Otto,H. B. Stuhrmann,Maarten P. Heyn	14
11	Evidence for the first phase of the reprotonation switch of bacteriorhodopsin from time-resolved photovoltage and flash photolysis experiments on the photoreversal of the M-intermediate 1997 ·Biophysical Journal ·(unknown),Maarten P. Heyn	44
12	Intramolecular charge transfer in the bacteriorhodopsin mutants Asp85-->Asn and Asp212-->Asn: effects of pH and anions 1995 ·Biophysical Journal ·(unknown),Mark P. Krebs,Ramin Mollaaghababa,H. Gobind Khorana,Maarten P. Heyn	19
13	Covalently Bound pH-Indicator Dyes at Selected Extracellular or Cytoplasmic Sites in Bacteriorhodopsin. 1. Proton Migration Along the Surface of Bacteriorhodopsin Micelles and Its Delayed Transfer from Surface to Bulk 1994 ·Biochemistry ·Peter Scherrer,Ulrike Alexiev,Thomas M. Marti,H. Gobind Khorana,Maarten P. Heyn	68
14	Covalently Bound pH-Indicator Dyes at Selected Extracellular or Cytoplasmic Sites in Bacteriorhodopsin. 2. Rotational Orientation of Helixes D and E and Kinetic Correlation between M Formation and Proton Release in Bacteriorhodopsin Micelles 1994 ·Biochemistry ·Ulrike Alexiev,(unknown),Maarten P. Heyn,H. Gobind Khorana,Peter Scherrer	40
15	Distorted Structure of the Retinal Chromophore in Bacteriorhodopsin Resolved by 2H-NMR 1994 ·Biochemistry ·Anne S. Ulrich,Anthony Watts,Ingrid Wallat,Maarten P. Heyn	52
16	Light-induced isomerization causes an increase in the chromophore tilt in the M intermediate of bacteriorhodopsin: a neutron diffraction study. 1994 ·Proceedings of the National Academy of Sciences ·(unknown),Georg Büldt,Maarten P. Heyn,Norbert A. Dencher	34
17	X-ray diffraction of a cysteine-containing bacteriorhodopsin mutant and its mercury derivative. Localization of an amino acid residue in the loop of an integral membrane protein 1993 ·Biochemistry ·Mark P. Krebs,(unknown),Ramin Mollaaghababa,H. Gobind Khorana,Maarten P. Heyn	20
18	Structure determination of the cyclohexene ring of retinal in bacteriorhodopsin by solid-state deuterium NMR 1992 ·Biochemistry ·Anne S. Ulrich,Maarten P. Heyn,Anthony Watts	46
19	Transmembrane location of retinal in bacteriorhodopsin by neutron diffraction 1990 ·Biochemistry ·(unknown),Stephan Grzesiek,Harald Otto,(unknown),Maarten P. Heyn	40
20	Probing exocytosis by fluorescence and capacitance measurements: A comparison 1989 ·Journal of Protein Chemistry ·Olaf Schupp,Harald Otto,Maarten P. Heyn,Manfred Lindau	1

About Maarten P. Heyn

Maarten P. Heyn is a scholar working on Cellular and Molecular Neuroscience, Spectroscopy and Molecular Biology, having authored 101 papers that have together received 4.8k indexed citations. Recurring topics across this work include Photoreceptor and optogenetics research (88 papers), Neuroscience and Neuropharmacology Research (45 papers) and Photosynthetic Processes and Mechanisms (26 papers). The work is most often cited by research in Cellular and Molecular Neuroscience (3.5k citations), Molecular Biology (3.3k citations) and Spectroscopy (786 citations). Maarten P. Heyn has collaborated with scholars based in Germany, United States and Switzerland. Frequent co-authors include Norbert A. Dencher, Harald Otto, H. Gobind Khorana, Richard J. Cherry, Berthold Borucki, Toshio Mogi, T Marti, Ulrike Müller, Ulrike Alexiev and Paul J. Bauer. Their work appears in journals such as Proceedings of the National Academy of Sciences, Journal of the American Chemical Society and Journal of Biological Chemistry.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

Explore authors with similar magnitude of impact