Marcus Ludwig

2.2k total citations
27 papers, 1.8k citations indexed

About

Marcus Ludwig is a scholar working on Renewable Energy, Sustainability and the Environment, Molecular Biology and Ecology. According to data from OpenAlex, Marcus Ludwig has authored 27 papers receiving a total of 1.8k indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Renewable Energy, Sustainability and the Environment, 15 papers in Molecular Biology and 8 papers in Ecology. Recurrent topics in Marcus Ludwig's work include Metalloenzymes and iron-sulfur proteins (14 papers), Electrocatalysts for Energy Conversion (11 papers) and Photosynthetic Processes and Mechanisms (9 papers). Marcus Ludwig is often cited by papers focused on Metalloenzymes and iron-sulfur proteins (14 papers), Electrocatalysts for Energy Conversion (11 papers) and Photosynthetic Processes and Mechanisms (9 papers). Marcus Ludwig collaborates with scholars based in United States, Germany and United Kingdom. Marcus Ludwig's co-authors include Donald A. Bryant, Oliver Lenz, Bärbel Friedrich, Kylie A. Vincent, James A. Cracknell, Fräser A. Armstrong, Zhenfeng Liu, David M. Ward, Christian G. Klatt and Peter Hildebrandt and has published in prestigious journals such as Journal of the American Chemical Society, Journal of Biological Chemistry and Angewandte Chemie International Edition.

In The Last Decade

Marcus Ludwig

27 papers receiving 1.8k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Marcus Ludwig United States	22	1.1k	860	410	285	172	27	1.8k
Alexandra Dubini United States	19	1.4k 1.3×	998 1.2×	205 0.5×	118 0.4×	314 1.8×	33	1.9k
Bernard Billoud France	14	1.5k 1.4×	846 1.0×	353 0.9×	253 0.9×	421 2.4×	29	2.6k
Karin Stensjö Sweden	20	839 0.8×	884 1.0×	197 0.5×	110 0.4×	98 0.6×	46	1.4k
Justine Marchand France	24	563 0.5×	351 0.4×	239 0.6×	96 0.3×	101 0.6×	64	1.6k
Anja Hemschemeier Germany	21	1.5k 1.4×	946 1.1×	90 0.2×	164 0.6×	195 1.1×	38	1.8k
Michael Bernhard Germany	19	626 0.6×	398 0.5×	245 0.6×	116 0.4×	212 1.2×	50	1.4k
Hidehiro Sakurai Japan	18	735 0.7×	584 0.7×	117 0.3×	136 0.5×	149 0.9×	32	1.2k
Marko Boehm United States	19	891 0.8×	1.1k 1.3×	111 0.3×	158 0.6×	134 0.8×	30	1.7k
Jens Rupprecht Germany	15	1.3k 1.2×	1.0k 1.2×	126 0.3×	74 0.3×	183 1.1×	20	1.7k
Paul F. Weaver United States	12	673 0.6×	775 0.9×	336 0.8×	83 0.3×	308 1.8×	17	1.4k

Countries citing papers authored by Marcus Ludwig

Since Specialization

Citations

This map shows the geographic impact of Marcus Ludwig'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 Marcus Ludwig with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Marcus Ludwig more than expected).

Fields of papers citing papers by Marcus Ludwig

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Marcus Ludwig. 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 Marcus Ludwig. The network helps show where Marcus Ludwig may publish in the future.

Co-authorship network of co-authors of Marcus Ludwig

This figure shows the co-authorship network connecting the top 25 collaborators of Marcus Ludwig. A scholar is included among the top collaborators of Marcus Ludwig 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 Marcus Ludwig. Marcus Ludwig is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Ludwig, Marcus, et al.. (2015). Fur-type transcriptional repressors and metal homeostasis in the cyanobacterium Synechococcus sp. PCC 7002. Frontiers in Microbiology. 6. 1217–1217. 24 indexed citations

Ludwig, Marcus, Maria‐Eirini Pandelia, Bo Zhang, et al.. (2014). ChlR Protein of Synechococcus sp. PCC 7002 Is a Transcription Activator That Uses an Oxygen-sensitive [4Fe-4S] Cluster to Control Genes involved in Pigment Biosynthesis. Journal of Biological Chemistry. 289(24). 16624–16639. 21 indexed citations

Klatt, Christian G., Zhenfeng Liu, Marcus Ludwig, et al.. (2013). Temporal metatranscriptomic patterning in phototrophic Chloroflexi inhabiting a microbial mat in a geothermal spring. The ISME Journal. 7(9). 1775–1789. 126 indexed citations

Ludwig, Marcus & Donald A. Bryant. (2012). Synechococcus sp. Strain PCC 7002 Transcriptome: Acclimation to Temperature, Salinity, Oxidative Stress, and Mixotrophic Growth Conditions. Frontiers in Microbiology. 3. 354–354. 148 indexed citations

Xu, Yu, Tiago Guerra, Zhongkui Li, et al.. (2012). Altered carbohydrate metabolism in glycogen synthase mutants of Synechococcus sp. strain PCC 7002: Cell factories for soluble sugars. Metabolic Engineering. 16. 56–67. 100 indexed citations

Ludwig, Marcus & Donald A. Bryant. (2012). Acclimation of the Global Transcriptome of the Cyanobacterium Synechococcus sp. Strain PCC 7002 to Nutrient Limitations and Different Nitrogen Sources. Frontiers in Microbiology. 3. 145–145. 124 indexed citations

Ludwig, Marcus & Donald A. Bryant. (2011). Transcription Profiling of the Model Cyanobacterium Synechococcus sp. Strain PCC 7002 by Next-Gen (SOLiD™) Sequencing of cDNA. Frontiers in Microbiology. 2. 41–41. 124 indexed citations

Fritsch, Johannes, Oliver Sanganas, E. Siebert, et al.. (2011). [NiFe] and [FeS] Cofactors in the Membrane-Bound Hydrogenase of Ralstonia eutropha Investigated by X-ray Absorption Spectroscopy: Insights into O₂-Tolerant H₂ Cleavage. Biochemistry. 50(26). 5858–5869. 28 indexed citations

Lenz, Oliver, et al.. (2010). H₂ Conversion in the Presence of O₂ as Performed by the Membrane‐Bound [NiFe]‐Hydrogenase of Ralstonia eutropha. ChemPhysChem. 11(6). 1107–1119. 86 indexed citations

10.

Saggu, Miguel, Marcus Ludwig, Bärbel Friedrich, et al.. (2010). Impact of Amino Acid Substitutions near the Catalytic Site on the Spectral Properties of an O₂‐Tolerant Membrane‐Bound [NiFe] Hydrogenase. ChemPhysChem. 11(6). 1215–1224. 12 indexed citations

11.

Saggu, Miguel, Christian Teutloff, Marcus Ludwig, et al.. (2010). Comparison of the membrane-bound [NiFe] hydrogenases from R. eutropha H16 and D. vulgaris Miyazaki F in the oxidized ready state by pulsed EPR. Physical Chemistry Chemical Physics. 12(9). 2139–2139. 22 indexed citations

12.

Zhu, Yue‐Hui, Joel E. Graham, Marcus Ludwig, et al.. (2010). Roles of xanthophyll carotenoids in protection against photoinhibition and oxidative stress in the cyanobacterium Synechococcus sp. strain PCC 7002. Archives of Biochemistry and Biophysics. 504(1). 86–99. 90 indexed citations

13.

Saggu, Miguel, Ingo Zebger, Marcus Ludwig, et al.. (2009). Spectroscopic Insights into the Oxygen-tolerant Membrane-associated [NiFe] Hydrogenase of Ralstonia eutropha H16. Journal of Biological Chemistry. 284(24). 16264–16276. 93 indexed citations

14.

Ludwig, Marcus, Torsten Schubert, Ingo Zebger, et al.. (2008). Concerted Action of Two Novel Auxiliary Proteins in Assembly of the Active Site in a Membrane-bound [NiFe] Hydrogenase. Journal of Biological Chemistry. 284(4). 2159–2168. 37 indexed citations

15.

Wisitruangsakul, Nattawadee, Oliver Lenz, Marcus Ludwig, et al.. (2008). Monitoring Catalysis of the Membrane‐Bound Hydrogenase from Ralstonia eutropha H16 by Surface‐Enhanced IR Absorption Spectroscopy. Angewandte Chemie International Edition. 48(3). 611–613. 40 indexed citations

16.

Goldet, Gabrielle, Annemarie F. Wait, James A. Cracknell, et al.. (2008). Hydrogen Production under Aerobic Conditions by Membrane-Bound Hydrogenases from Ralstonia Species. Journal of the American Chemical Society. 130(33). 11106–11113. 89 indexed citations

17.

Ludwig, Marcus, James A. Cracknell, Kylie A. Vincent, Fräser A. Armstrong, & Oliver Lenz. (2008). Oxygen-tolerant H2 Oxidation by Membrane-bound [NiFe] Hydrogenases of Ralstonia Species. Journal of Biological Chemistry. 284(1). 465–477. 112 indexed citations

18.

Cracknell, James A., Kylie A. Vincent, Marcus Ludwig, et al.. (2007). Enzymatic Oxidation of H₂ in Atmospheric O₂: The Electrochemistry of Energy Generation from Trace H₂ by Aerobic Microorganisms. Journal of the American Chemical Society. 130(2). 424–425. 44 indexed citations

19.

Ludwig, Marcus, et al.. (2006). Occurrence of Hydrogenases in Cyanobacteria and Anoxygenic Photosynthetic Bacteria: Implications for the Phylogenetic Origin of Cyanobacterial and Algal Hydrogenases. Journal of Molecular Evolution. 63(6). 758–768. 53 indexed citations

20.

Vincent, Kylie A., et al.. (2006). Electricity from low-level H2 in still air ? an ultimate test for an oxygen tolerant hydrogenase. Chemical Communications. 5033–5033. 106 indexed citations

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.

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