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Literature DB >> 33574183

Comment on "Structural evidence for a dynamic metallocofactor during N₂ reduction by Mo-nitrogenase".

John W Peters¹, Oliver Einsle², Dennis R Dean³, Serena DeBeer⁴, Brian M Hoffman⁵, Patrick L Holland⁶, Lance C Seefeldt⁷.

Abstract

Kang et al (Reports, 19 June 2020, p. 1381) report a structure of the nitrogenase MoFe protein that is interpreted to indicate binding of N2 or an N2-derived species to the active-site FeMo cofactor. Independent refinement of the structure and consideration of biochemical evidence do not support this claim.

Entities: Chemical

Mesh：

Substances：

Year: 2021 PMID： 33574183 PMCID： PMC7931246 DOI： 10.1126/science.abe5481

Source DB: PubMed Journal: Science ISSN： 0036-8075 Impact factor: 47.728

8 in total

1. Structural evidence for a dynamic metallocofactor during N₂ reduction by Mo-nitrogenase.

Authors: Wonchull Kang; Chi Chung Lee; Andrew J Jasniewski; Markus W Ribbe; Yilin Hu
Journal: Science Date: 2020-06-19 Impact factor: 47.728

2. The Uppsala Electron-Density Server.

Authors: Gerard J Kleywegt; Mark R Harris; Jin Yu Zou; Thomas C Taylor; Anders Wählby; T Alwyn Jones
Journal: Acta Crystallogr D Biol Crystallogr Date: 2004-11-26

Review 3. Activation of Dinitrogen by Polynuclear Metal Complexes.

Authors: Devender Singh; William R Buratto; Juan F Torres; Leslie J Murray
Journal: Chem Rev Date: 2020-05-04 Impact factor: 60.622

Review 4. Reduction of Substrates by Nitrogenases.

Authors: Lance C Seefeldt; Zhi-Yong Yang; Dmitriy A Lukoyanov; Derek F Harris; Dennis R Dean; Simone Raugei; Brian M Hoffman
Journal: Chem Rev Date: 2020-03-16 Impact factor: 60.622

5. Redox-dependent structural changes in the nitrogenase P-cluster.

Authors: J W Peters; M H Stowell; S M Soltis; M G Finnegan; M K Johnson; D C Rees
Journal: Biochemistry Date: 1997-02-11 Impact factor: 3.162

6. PHENIX: a comprehensive Python-based system for macromolecular structure solution.

Authors: Paul D Adams; Pavel V Afonine; Gábor Bunkóczi; Vincent B Chen; Ian W Davis; Nathaniel Echols; Jeffrey J Headd; Li-Wei Hung; Gary J Kapral; Ralf W Grosse-Kunstleve; Airlie J McCoy; Nigel W Moriarty; Robert Oeffner; Randy J Read; David C Richardson; Jane S Richardson; Thomas C Terwilliger; Peter H Zwart
Journal: Acta Crystallogr D Biol Crystallogr Date: 2010-01-22

Review 7. Structural Enzymology of Nitrogenase Enzymes.

Authors: Oliver Einsle; Douglas C Rees
Journal: Chem Rev Date: 2020-06-15 Impact factor: 60.622

Review 8. The Spectroscopy of Nitrogenases.

Authors: Casey Van Stappen; Laure Decamps; George E Cutsail; Ragnar Bjornsson; Justin T Henthorn; James A Birrell; Serena DeBeer
Journal: Chem Rev Date: 2020-04-02 Impact factor: 60.622

8 in total

6 in total

Review 1. Second and Outer Coordination Sphere Effects in Nitrogenase, Hydrogenase, Formate Dehydrogenase, and CO Dehydrogenase.

Authors: Sven T Stripp; Benjamin R Duffus; Vincent Fourmond; Christophe Léger; Silke Leimkühler; Shun Hirota; Yilin Hu; Andrew Jasniewski; Hideaki Ogata; Markus W Ribbe
Journal: Chem Rev Date: 2022-07-18 Impact factor: 72.087

Comment on "Structural evidence for a dynamic metallocofactor during N₂ reduction by Mo-nitrogenase".

1. Structural evidence for a dynamic metallocofactor during N₂ reduction by Mo-nitrogenase.

2. The Uppsala Electron-Density Server.

Review 3. Activation of Dinitrogen by Polynuclear Metal Complexes.

Review 4. Reduction of Substrates by Nitrogenases.

5. Redox-dependent structural changes in the nitrogenase P-cluster.

6. PHENIX: a comprehensive Python-based system for macromolecular structure solution.

Review 7. Structural Enzymology of Nitrogenase Enzymes.

Review 8. The Spectroscopy of Nitrogenases.

Review 1. Second and Outer Coordination Sphere Effects in Nitrogenase, Hydrogenase, Formate Dehydrogenase, and CO Dehydrogenase.

2. The E₂ state of FeMoco: Hydride Formation versus Fe Reduction and a Mechanism for H₂ Evolution.

Review 3. Radical SAM-dependent formation of a nitrogenase cofactor core on NifB.

Review 4. The Conversion of Carbon Monoxide and Carbon Dioxide by Nitrogenases.

5. Four-Coordinate Fe N₂ and Imido Complexes Supported by a Hemilabile NNC Heteroscorpionate Ligand.

6. A Mechanism for Nitrogenase Including Loss of a Sulfide.