Michael K. Johnson

3.6k citations

45 papers · 2.8k indexed · 1 hit paper · h-index 26

Renewable Energy, Sustainability and the Environment top 1%
- Metalloenzymes and iron-sulfur proteins 23
- Electrocatalysts for Energy Conversion 7
- Iron oxide chemistry and applications 5
Inorganic Chemistry top 2%
- Metal-Catalyzed Oxygenation Mechanisms 12
Nutrition and Dietetics top 2%
Polymers and Plastics top 5%
Molecular Biology top 10%
- Photosynthetic Processes and Mechanisms 8
- Porphyrin Metabolism and Disorders 4
Oncology
- Metal complexes synthesis and properties 5
Atomic and Molecular Physics, and Optics
- Spectroscopy and Quantum Chemical Studies 4

Co-authors: Dennis R. Dean Archer D. Smith John R. Ebdon Michael G. Finnegan Harry A. Dailey Jacques Meyer Thomas P. Singer Andrew J. Thomson
Cited by: Renewable Energy, Sustainability and the Environment Inorganic Chemistry Nutrition and Dietetics
Partner nations: United States United Kingdom France

In The Last Decade

Michael K. Johnson

44 papers receiving 2.8k citations

Hit Papers

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Peers

Countries citing papers authored by Michael K. Johnson

Since Specialization

Citations

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

Fields of papers citing papers by Michael K. Johnson

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Michael K. Johnson. 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 Michael K. Johnson. The network helps show where Michael K. Johnson may publish in the future.

Co-authorship network

The 25 scholars most cited alongside Michael K. Johnson, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Michael K. Johnson Line = papers co-authored together Michael K. Johnson links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Roles of Four Conserved Basic Amino Acids in a Ferredoxin-Dependent Cyanobacterial Nitrate Reductase Anurag P. Srivastava,Masakazu Hirasawa,Megha Bhalla,J. S. Chung,James P. Allen,Michael K. Johnson,Jatindra N. Tripathy,Luis M. Rubio,Brian J. Vaccaro,Sowmya Subramanian,Enrique Flores,Masoud Zabet‐Moghaddam,Kyle Stitle,David B. Knaff	2013	15
2	Role of conserved cysteines in mediating sulfur transfer from IscS to IscU Archer D. Smith,Jeverson Frazzon,Dennis R. Dean,Michael K. Johnson	2005	38
3	A Conformational Mimic of the MgATP-Bound “On State” of the Nitrogenase Iron Protein^, Sanchayita Sen,Robert Y. Igarashi,A.G. Smith,Michael K. Johnson,Lance C. Seefeldt,John W. Peters	2004	25
4	A Hyperthermophilic Plant-Type [2Fe-2S] Ferredoxin from Aquifex aeolicus Is Stabilized by a Disulfide Bond Jacques Meyer,Michael D. Clay,Michael K. Johnson,Audria Stubna,Eckard Münck,Catherine Higgins,Pernilla Wittung‐Stafshede	2002	56
5	Mutagenesis Studies of the FeSII Protein of Azotobacter vinelandii: Roles of Histidine and Lysine Residues in the Protection of Nitrogenase from Oxygen Damage Jianrong Lou,Farhad Moshiri,Michael K. Johnson,Meghan Lafferty,David L. Sorkin,Anne‐Frances Miller,Robert J. Maier	1999	12
6	Diff, Patch, and Friends Michael K. Johnson	1996	2
7	Electronic, Magnetic, Redox, and Ligand-Binding Properties of [MFe3S4] Clusters (M = Zn, Co, Mn) in Pyrococcus furiosus Ferredoxin Michael G. Finnegan,Richard C. Conover,Jae‐Bum Park,Zhi Hao Zhou,Michael W. W. Adams,Michael K. Johnson	1995	36
8	Spectroscopic Evidence for a Reduced Fe2S2 Cluster with a S = 9/2 Ground State in Mutant Forms of Clostridium pasteurianum 2Fe Ferredoxin Brian R. Crouse,Jacques Meyer,Michael K. Johnson	1995	72
9	Spectroscopic identification of the axial ligands of cytochrome b₅₆₀ in bovine heart succinate‐ubiquinone reductase Brian R. Crouse,Chang‐An Yu,Linda Yu,Michael K. Johnson	1995	24
10	Magnetic Circular Dichroism and Electron Paramagnetic Resonance Studies of Cobalt-Substituted Horse Liver Alcohol Dehydrogenase Mark T. Werth,Syou-Fen Tang,Grazyna Formicka,Michael Zeppezauer,Michael K. Johnson	1995	52
11	Human ferrochelatase is an iron-sulfur protein Harry A. Dailey,Michael G. Finnegan,Michael K. Johnson	1994	164
12	Spectroscopic characterization of flavocytochrome c-552 from the photosynthetic purple sulfur bacterium Chromatium vinosum Maria C.Garcia Castillo,Michael G. Finnegan,Richard C. Conover,David B. Knaff,Michael K. Johnson	1994	1
13	Magnetic circular dichroism and electron paramagnetic resonance studies of iron(II)-metallothionein Mark T. Werth,Michael K. Johnson	1989	17
14	Electronic and magnetic properties of nickel-substituted rubredoxin: a variable-temperature magnetic circular dichroism study Andrzej Kowal,Isabel C. Zambrano,Isabel Moura,José J. G. Moura,Jean LeGall,Michael K. Johnson	1988	54
15	Spectroscopic Properties of Siroheme Extracted from Sulfite Reductases Ling Kang,Jean LeGall,Andrzej Kowal,Michael K. Johnson	1987	8
16	The inhibition site of MPP+, the neurotoxic bioactivation product of 1-methyl-4-phenyl-1,2,3, 6-tetrahydropyridine is near the Q-binding site of NADH dehydrogenase Rona R. Ramsay,Andrzej Kowal,Michael K. Johnson,James I. Salach,Thomas P. Singer	1987	95
17	Spectroscopic studies of the seven-iron-containing ferredoxins from Azotobacter vinelandii and Thermus thermophilus Michael K. Johnson,D E Bennett,James A. Fee,William V. Sweeney	1987	42
18	Invivo detection of a three iron cluster in fumarate reductase from Escherichiacoli Michael K. Johnson,Joyce E. Morningstar,Gary Cecchini,Brian A.C. Ackrell	1985	24
19	The prosthetic groups of succinate dehydrogenase: 30 years from discovery to identification Thomas P. Singer,Michael K. Johnson	1985	42
20	A variation of the Monier-Williams distillation technique for the determination of sulphur dioxide in ginger ale B.L. Wedzicha,Michael K. Johnson	1979	8

About Michael K. Johnson

Michael K. Johnson is a scholar working on Renewable Energy, Sustainability and the Environment, Inorganic Chemistry and Architecture, having authored 45 papers that have together received 2.8k indexed citations. Recurring topics across this work include Metalloenzymes and iron-sulfur proteins (23 papers), Metal-Catalyzed Oxygenation Mechanisms (12 papers), Photosynthetic Processes and Mechanisms (8 papers), Electrocatalysts for Energy Conversion (7 papers), Metal complexes synthesis and properties (5 papers), Iron oxide chemistry and applications (5 papers), Porphyrin Metabolism and Disorders (4 papers) and Spectroscopy and Quantum Chemical Studies (4 papers). The work is most often cited by research in Renewable Energy, Sustainability and the Environment (1.5k citations), Inorganic Chemistry (628 citations) and Nutrition and Dietetics (391 citations). Michael K. Johnson has collaborated with scholars based in United States, United Kingdom and France. Frequent co-authors include Dennis R. Dean, Archer D. Smith, John R. Ebdon, Michael G. Finnegan, Harry A. Dailey, Jacques Meyer, Thomas P. Singer, Andrew J. Thomson, James A. Fee and Brian R. Crouse.

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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