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Article Dans Une Revue Angewandte Chemie International Edition Année : 2017

Interprotein electron transfer between FeS-protein nanowires and oxygen-tolerant NiFe hydrogenase

Résumé

Self-assembled redox protein nanowires have been exploited as efficient electron shuttles for an oxygen-tolerant hydrogenase. An intra/inter-protein electron transfer chain has been achieved between the iron-sulfur centres of rubredoxin and the FeS cluster of [NiFe] hydrogenases. [NiFe] Hydrogenases entrapped in the intricated matrix of metalloprotein nanowires achieve a stable, mediated bioelectrocatalytic oxidation of H2 at low-overpotential.
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Dates et versions

hal-01521959 , version 1 (12-05-2017)

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Saravanan Rengaraj, Raoudha Haddad, Elisabeth Lojou, Nicolas Duraffourg, Michael Holzinger, et al.. Interprotein electron transfer between FeS-protein nanowires and oxygen-tolerant NiFe hydrogenase. Angewandte Chemie International Edition, 2017, 56 (27), pp.7774-7778. ⟨10.1002/anie.201702042⟩. ⟨hal-01521959⟩
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