Claude E. Hatchikian

2.6k total citations · 1 hit paper
26 papers, 2.1k citations indexed

About

Claude E. Hatchikian is a scholar working on Renewable Energy, Sustainability and the Environment, Materials Chemistry and Molecular Biology. According to data from OpenAlex, Claude E. Hatchikian has authored 26 papers receiving a total of 2.1k indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Renewable Energy, Sustainability and the Environment, 11 papers in Materials Chemistry and 8 papers in Molecular Biology. Recurrent topics in Claude E. Hatchikian's work include Metalloenzymes and iron-sulfur proteins (16 papers), Hydrogen Storage and Materials (10 papers) and Electrocatalysts for Energy Conversion (7 papers). Claude E. Hatchikian is often cited by papers focused on Metalloenzymes and iron-sulfur proteins (16 papers), Hydrogen Storage and Materials (10 papers) and Electrocatalysts for Energy Conversion (7 papers). Claude E. Hatchikian collaborates with scholars based in France, Spain and United Kingdom. Claude E. Hatchikian's co-authors include Pierre Legrand, C. Piras, Juan C. Fontecilla-Camps, Yvain Nicolet, Jean Le Gall, Mireille Bruschi, L. A. Golovleva, Vı́ctor M. Fernández, J.P. Belaïch and Alassane Traoré and has published in prestigious journals such as Journal of Biological Chemistry, Journal of Molecular Biology and Applied and Environmental Microbiology.

In The Last Decade

Claude E. Hatchikian

26 papers receiving 2.1k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Desulfovibrio desulfuricans iron hydrogenase: the structure shows unusual coordination to an active site Fe binuclear center

1999 1.2k citations Yvain Nicolet, C. Piras et al. Structure profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Claude E. Hatchikian France	19	1.6k	473	402	396	391	26	2.1k
Tatsuhiko Yagi Japan	31	1.3k 0.8×	674 1.4×	547 1.4×	254 0.6×	1.0k 2.6×	87	2.9k
Bruno Guigliarelli France	34	2.2k 1.4×	603 1.3×	607 1.5×	645 1.6×	753 1.9×	62	3.0k
Martin Winkler Germany	32	1.9k 1.2×	401 0.8×	579 1.4×	364 0.9×	621 1.6×	60	2.5k
Marc Rousset France	27	2.2k 1.4×	632 1.3×	800 2.0×	322 0.8×	368 0.9×	42	2.6k
C. Piras France	7	2.8k 1.7×	801 1.7×	589 1.5×	664 1.7×	444 1.1×	11	3.1k
Daulat S. Patil United States	21	974 0.6×	501 1.1×	189 0.5×	341 0.9×	391 1.0×	30	1.5k
David W. Mulder United States	27	2.0k 1.3×	640 1.4×	623 1.5×	396 1.0×	696 1.8×	63	2.8k
B.H. Huynh United States	19	903 0.6×	427 0.9×	109 0.3×	338 0.9×	462 1.2×	26	1.5k
Sven T. Stripp Germany	32	2.2k 1.4×	516 1.1×	654 1.6×	520 1.3×	500 1.3×	67	2.6k
Carole Baffert France	35	2.0k 1.3×	861 1.8×	870 2.2×	778 2.0×	484 1.2×	61	3.2k

Countries citing papers authored by Claude E. Hatchikian

Since Specialization

Citations

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

Fields of papers citing papers by Claude E. Hatchikian

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Claude E. Hatchikian. 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 Claude E. Hatchikian. The network helps show where Claude E. Hatchikian may publish in the future.

Co-authorship network of co-authors of Claude E. Hatchikian

This figure shows the co-authorship network connecting the top 25 collaborators of Claude E. Hatchikian. A scholar is included among the top collaborators of Claude E. Hatchikian 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 Claude E. Hatchikian. Claude E. Hatchikian 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

Morelli, Xavier, Olivier Bornet, Claude E. Hatchikian, et al.. (2003). The cytochrome c₃–[Fe]‐hydrogenase electron‐transfer complex: structural model by NMR restrained docking. FEBS Letters. 548(1-3). 1–4. 32 indexed citations

Lacey, António L. De, Vı́ctor M. Fernández, Marc Rousset, Christine Cavazza, & Claude E. Hatchikian. (2003). Spectroscopic and kinetic characterization of active site mutants of Desulfovibrio fructosovorans Ni-Fe hydrogenase. JBIC Journal of Biological Inorganic Chemistry. 8(1). 129–134. 51 indexed citations

Lacey, António L. De, Christian Stadler, Vı́ctor M. Fernández, et al.. (2002). IR spectroelectrochemical study of the binding of carbon monoxide to the active site of Desulfovibrio fructosovorans Ni-Fe hydrogenase. JBIC Journal of Biological Inorganic Chemistry. 7(3). 318–326. 67 indexed citations

Kappl, Reinhard, et al.. (2001). Hydrogenases in the "active" state: determination of g-matrix axes and electron spin distribution at the active site by 1H ENDOR spectroscopy. JBIC Journal of Biological Inorganic Chemistry. 7(1-2). 177–194. 20 indexed citations

Morelli, Xavier, Mirjam Czjzek, Claude E. Hatchikian, et al.. (2000). Structural Model of the Fe-Hydrogenase/Cytochromec 553 Complex Combining Transverse Relaxation-optimized Spectroscopy Experiments and Soft Docking Calculations. Journal of Biological Chemistry. 275(30). 23204–23210. 38 indexed citations

Nicolet, Yvain, C. Piras, Pierre Legrand, Claude E. Hatchikian, & Juan C. Fontecilla-Camps. (1999). Desulfovibrio desulfuricans iron hydrogenase: the structure shows unusual coordination to an active site Fe binuclear center. Structure. 7(1). 13–23. 1183 indexed citations breakdown →

Pieulle, Lætitia, Éric Chabrière, Claude E. Hatchikian, Juan C. Fontecilla‐Camps, & Marie‐Hélène Charon. (1999). Crystallization and preliminary crystallographic analysis of the pyruvate–ferredoxin oxidoreductase fromDesulfovibrio africanus. Acta Crystallographica Section D Biological Crystallography. 55(1). 329–331. 7 indexed citations

Norager, S., Pierre Legrand, Lætitia Pieulle, Claude E. Hatchikian, & M. Roth. (1999). Crystal structure of the oxidised and reduced acidic cytochrome c3 from Desulfovibrio africanus. Journal of Molecular Biology. 290(4). 881–902. 52 indexed citations

Casalot, Laurence, Claude E. Hatchikian, Nicole Forget, et al.. (1998). Molecular Study and Partial Characterization of Iron-only Hydrogenase inDesulfovibrio fructosovorans. Anaerobe. 4(1). 45–55. 22 indexed citations

10.

Garcin, Elsa D., et al.. (1998). Structural bases for the catalytic mechanism of [NiFe] hydrogenases. Biochemical Society Transactions. 26(3). 396–401. 15 indexed citations

11.

Montet, Yaël, et al.. (1998). Structural bases for the catalytic mechanism of NiFe hydrogenase. Pure and Applied Chemistry. 70(1). 25–31. 22 indexed citations

12.

Fontecilla‐Camps, Juan C., Michel Frey, Elsa D. Garcin, et al.. (1997). Hydrogenase: A hydrogen-metabolizing enzyme. What do the crystal structures tell us about its mode of action?. Biochimie. 79(11). 661–666. 56 indexed citations

13.

Hatchikian, Claude E., Alfred S. Traoré, Vı́ctor M. Fernández, & Richard Cammack. (1990). Characterization of the nickel‐iron periplasmic hydrogenase from Desulfovibrio fructosovorans. European Journal of Biochemistry. 187(3). 635–643. 46 indexed citations

14.

Rousset, Marc, Zorah Dermoun, Claude E. Hatchikian, & Jean-Pierre Bélaı̈ch. (1990). Cloning and sequencing of the locus encoding the large and small subunit genes of the periplasmic [NiFe]hydrogenase from Desulfovibrio fructosovorans. Gene. 94(1). 95–101. 35 indexed citations

15.

Cammack, Richard, et al.. (1988). A pulsed EPR study of redox‐dependent hyperfine interactions for the nickel centre of Desulfovibrio gigas hydrogenase. FEBS Letters. 242(1). 134–138. 39 indexed citations

16.

Nivière, Vincent, et al.. (1988). Isolation, amino acid analysis and N-terminal sequence determination of the two subunits of the nickel-containing hydrogenase of Desulfovibrio gigas. Biochimie. 70(2). 267–271. 6 indexed citations

17.

Nivière, Vincent, Claude E. Hatchikian, Christian Cambillau, & Michel Frey. (1987). Crystallization, preliminary X-ray study and crystal activity of the hydrogenase from Desulfovibrio gigas. Journal of Molecular Biology. 195(4). 969–971. 13 indexed citations

18.

Traoré, Alassane, Christian Gaudin, Claude E. Hatchikian, Jean Le Gall, & J.P. Belaïch. (1983). Energetics of growth of a defined mixed culture of Desulfovibrio vulgaris and Methanosarcina barkeri: maintenance energy coefficient of the sulfate-reducing organism in the absence and presence of its partner. Journal of Bacteriology. 155(3). 1260–1264. 14 indexed citations

19.

Traoré, Alassane, Claude E. Hatchikian, J.P. Belaïch, & Jean Le Gall. (1981). Microcalorimetric studies of the growth of sulfate-reducing bacteria: energetics of Desulfovibrio vulgaris growth.. Journal of Bacteriology. 145(1). 191–199. 60 indexed citations

20.

Hatchikian, Claude E., H. E. Jones, & Mireille Bruschi. (1979). Isolation and characterization of a rubredoxin and two ferredoxins from Desulfovibrio africanus. Biochimica et Biophysica Acta (BBA) - Bioenergetics. 548(3). 471–483. 34 indexed citations

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