Literature DB >> 23811828

Structural foundations for the O2 resistance of Desulfomicrobium baculatum [NiFeSe]-hydrogenase.

Anne Volbeda1, Patricia Amara, Marina Iannello, Antonio L De Lacey, Christine Cavazza, Juan Carlos Fontecilla-Camps.   

Abstract

This study shows how the NiFeSe site of an anaerobically purified O2-resistant hydrogenase reacts with air to give a seleninate as the first product. Less oxidized states of the active site are readily reduced in the presence of X-rays. Reductive enzyme activation requires an efficient pathway for water escape.

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Year:  2013        PMID： 23811828     DOI： 10.1039/c3cc43619e

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  10 in total

1.  The direct role of selenocysteine in [NiFeSe] hydrogenase maturation and catalysis.

Authors:  Marta C Marques; Cristina Tapia; Oscar Gutiérrez-Sanz; Ana Raquel Ramos; Kimberly L Keller; Judy D Wall; Antonio L De Lacey; Pedro M Matias; Inês A C Pereira
Journal:  Nat Chem Biol       Date:  2017-03-20       Impact factor: 15.040

2.  Crystallographic studies of [NiFe]-hydrogenase mutants: towards consensus structures for the elusive unready oxidized states.

Authors:  Anne Volbeda; Lydie Martin; Elodie Barbier; Oscar Gutiérrez-Sanz; Antonio L De Lacey; Pierre-Pol Liebgott; Sébastien Dementin; Marc Rousset; Juan C Fontecilla-Camps
Journal:  J Biol Inorg Chem       Date:  2014-10-15       Impact factor: 3.358

3.  Theoretical insights into [NiFe]-hydrogenases oxidation resulting in a slowly reactivating inactive state.

Authors:  Raffaella Breglia; Manuel Antonio Ruiz-Rodriguez; Alessandro Vitriolo; Rubén Francisco Gonzàlez-Laredo; Luca De Gioia; Claudio Greco; Maurizio Bruschi
Journal:  J Biol Inorg Chem       Date:  2016-11-21       Impact factor: 3.358

Review 4.  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

Review 5.  Selenium versus sulfur: Reversibility of chemical reactions and resistance to permanent oxidation in proteins and nucleic acids.

Authors:  Michael J Maroney; Robert J Hondal
Journal:  Free Radic Biol Med       Date:  2018-03-26       Impact factor: 7.376

6.  Synthetic Active Site Model of the [NiFeSe] Hydrogenase.

Authors:  Claire Wombwell; Erwin Reisner
Journal:  Chemistry       Date:  2015-04-02       Impact factor: 5.236

7.  Photocatalytic hydrogen evolution with a hydrogenase in a mediator-free system under high levels of oxygen.

Authors:  Tsubasa Sakai; Dirk Mersch; Erwin Reisner
Journal:  Angew Chem Int Ed Engl       Date:  2013-09-25       Impact factor: 15.336

Review 8.  Electrochemical insights into the mechanism of NiFe membrane-bound hydrogenases.

Authors:  Lindsey A Flanagan; Alison Parkin
Journal:  Biochem Soc Trans       Date:  2016-02       Impact factor: 5.407

9.  Carbon nitride-TiO2 hybrid modified with hydrogenase for visible light driven hydrogen production.

Authors:  Christine A Caputo; Lidong Wang; Radim Beranek; Erwin Reisner
Journal:  Chem Sci       Date:  2015-06-29       Impact factor: 9.825

Review 10.  The roles of chalcogenides in O2 protection of H2ase active sites.

Authors:  Xuemei Yang; Marcetta Y Darensbourg
Journal:  Chem Sci       Date:  2020-08-12       Impact factor: 9.825
  10 in total

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