Kayunta Johnson‐Winters

712 total citations
25 papers, 598 citations indexed

About

Kayunta Johnson‐Winters is a scholar working on Renewable Energy, Sustainability and the Environment, Molecular Biology and Inorganic Chemistry. According to data from OpenAlex, Kayunta Johnson‐Winters has authored 25 papers receiving a total of 598 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Renewable Energy, Sustainability and the Environment, 13 papers in Molecular Biology and 9 papers in Inorganic Chemistry. Recurrent topics in Kayunta Johnson‐Winters's work include Metalloenzymes and iron-sulfur proteins (14 papers), Metal-Catalyzed Oxygenation Mechanisms (8 papers) and Advanced battery technologies research (6 papers). Kayunta Johnson‐Winters is often cited by papers focused on Metalloenzymes and iron-sulfur proteins (14 papers), Metal-Catalyzed Oxygenation Mechanisms (8 papers) and Advanced battery technologies research (6 papers). Kayunta Johnson‐Winters collaborates with scholars based in United States, Australia and New Zealand. Kayunta Johnson‐Winters's co-authors include John H. Enemark, Graham R. Moran, Andrei V. Astashkin, David H. T. Harrison, June M. Brownlee, Gordon Tollin, Eric L. Klein, Vincent M. Purpero, Michael Kavana and Arnold M. Raitsimring and has published in prestigious journals such as Journal of the American Chemical Society, Journal of Biological Chemistry and The Journal of Physical Chemistry B.

In The Last Decade

Kayunta Johnson‐Winters

25 papers receiving 590 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Kayunta Johnson‐Winters United States 15 246 228 199 72 67 25 598
F.E. Dodd United Kingdom 13 273 1.1× 301 1.3× 207 1.0× 75 1.0× 79 1.2× 17 631
Mark J. Ellis United Kingdom 13 128 0.5× 233 1.0× 148 0.7× 39 0.5× 49 0.7× 22 491
F. Blasco France 13 188 0.8× 381 1.7× 94 0.5× 35 0.5× 73 1.1× 19 727
Joyce E. Morningstar United States 12 349 1.4× 234 1.0× 234 1.2× 35 0.5× 32 0.5× 13 634
Julien J. H. Cotelesage Canada 17 111 0.5× 190 0.8× 113 0.6× 28 0.4× 23 0.3× 38 618
S. Mukund United States 10 275 1.1× 332 1.5× 193 1.0× 24 0.3× 44 0.7× 15 627
Steven O. Mansoorabadi United States 18 209 0.8× 626 2.7× 158 0.8× 21 0.3× 87 1.3× 35 990
Martin T. Stiebritz Switzerland 18 646 2.6× 177 0.8× 231 1.2× 102 1.4× 18 0.3× 39 848
Ronda M. Allen United States 11 462 1.9× 364 1.6× 193 1.0× 13 0.2× 35 0.5× 16 814
Nathaniel J. Cosper United States 19 236 1.0× 398 1.7× 201 1.0× 20 0.3× 13 0.2× 26 897

Countries citing papers authored by Kayunta Johnson‐Winters

Since Specialization
Citations

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

Fields of papers citing papers by Kayunta Johnson‐Winters

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Kayunta Johnson‐Winters. 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 Kayunta Johnson‐Winters. The network helps show where Kayunta Johnson‐Winters may publish in the future.

Co-authorship network of co-authors of Kayunta Johnson‐Winters

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

All Works

20 of 20 papers shown
1.
Johnson‐Winters, Kayunta, et al.. (2024). Abstract 1839 Expression of F420 dependent glucose-6-phosphate dehydrogenase from Nocardioidaceae bacterium. Journal of Biological Chemistry. 300(3). 106200–106200. 1 indexed citations
2.
Bashiri, Ghader, et al.. (2017). Mechanistic insights into F 420 -dependent glucose-6-phosphate dehydrogenase using isotope effects and substrate inhibition studies. Biochimica et Biophysica Acta (BBA) - Proteins and Proteomics. 1866(2). 387–395. 6 indexed citations
3.
Nguyen, Quoc Toan, et al.. (2016). Effects of isoleucine 135 side chain length on the cofactor donor-acceptor distance within F420H2:NADP+ oxidoreductase: A kinetic analysis. Biochemistry and Biophysics Reports. 9. 114–120. 3 indexed citations
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Nguyen, Quoc Toan, et al.. (2015). Optimization of Expression and Purification of Recombinant Archeoglobus fulgidus F420H2:NADP+ Oxidoreductase, an F420 Cofactor Dependent Enzyme. The Protein Journal. 34(6). 391–397. 8 indexed citations
7.
Davis, Amanda C., et al.. (2014). Kinetic results for mutations of conserved residues H304 and R309 of human sulfite oxidase point to mechanistic complexities. Metallomics. 6(9). 1664–1670. 7 indexed citations
8.
Johnson‐Winters, Kayunta, et al.. (2013). Probing the role of a conserved salt bridge in the intramolecular electron transfer kinetics of human sulfite oxidase. JBIC Journal of Biological Inorganic Chemistry. 18(6). 645–653. 8 indexed citations
9.
Klein, Eric L., Arnold M. Raitsimring, Andrei V. Astashkin, et al.. (2012). Identity of the Exchangeable Sulfur-Containing Ligand at the Mo(V) Center of R160Q Human Sulfite Oxidase. Inorganic Chemistry. 51(3). 1408–1418. 28 indexed citations
10.
Rapson, Trevor D., Andrei V. Astashkin, Kayunta Johnson‐Winters, et al.. (2010). Pulsed EPR investigations of the Mo(V) centers of the R55Q and R55M variants of sulfite dehydrogenase from Starkeya novella. JBIC Journal of Biological Inorganic Chemistry. 15(4). 505–514. 13 indexed citations
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Johnson‐Winters, Kayunta, et al.. (2010). Effects of Interdomain Tether Length and Flexibility on the Kinetics of Intramolecular Electron Transfer in Human Sulfite Oxidase. Biochemistry. 49(6). 1290–1296. 39 indexed citations
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Astashkin, Andrei V., Eric L. Klein, Dmitry Ganyushin, et al.. (2009). Exchangeable oxygens in the vicinity of the molybdenum center of the high-pH form of sulfite oxidase and sulfite dehydrogenase. Physical Chemistry Chemical Physics. 11(31). 6733–6733. 21 indexed citations
16.
Bailey, Susan, Trevor D. Rapson, Kayunta Johnson‐Winters, et al.. (2008). Molecular Basis for Enzymatic Sulfite Oxidation. Journal of Biological Chemistry. 284(4). 2053–2063. 29 indexed citations
17.
Astashkin, Andrei V., Kayunta Johnson‐Winters, Eric L. Klein, et al.. (2008). Structural Studies of the Molybdenum Center of the Pathogenic R160Q Mutant of Human Sulfite Oxidase by Pulsed EPR Spectroscopy and 17O and 33S Labeling. Journal of the American Chemical Society. 130(26). 8471–8480. 38 indexed citations
18.
Johnson‐Winters, Kayunta, Vincent M. Purpero, Michael Kavana, & Graham R. Moran. (2005). Accumulation of Multiple Intermediates in the Catalytic Cycle of (4-Hydroxyphenyl)pyruvate Dioxygenase from Streptomyces avermitilis. Biochemistry. 44(19). 7189–7199. 21 indexed citations
19.
Brownlee, June M., Kayunta Johnson‐Winters, David H. T. Harrison, & Graham R. Moran. (2004). Structure of the Ferrous Form of (4-Hydroxyphenyl)pyruvate Dioxygenase from Streptomyces avermitilis in Complex with the Therapeutic Herbicide, NTBC,. Biochemistry. 43(21). 6370–6377. 108 indexed citations
20.
Johnson‐Winters, Kayunta, et al.. (2003). (4-Hydroxyphenyl)pyruvate Dioxygenase from Streptomyces avermitilis:  The Basis for Ordered Substrate Addition. Biochemistry. 42(7). 2072–2080. 63 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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