The mechanism of inhibition by H_2 of H_2-evolution by hydrogenases

Vincent Fourmond; Carole Baffert; Kateryna Sybirna; Sebastien Dementin; Abbas Abou-Hamdan; Isabelle Meynial-Salles; Philippe Soucaille; Herve Bottin; Christophe Leger

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The mechanism of inhibition by H_2 of H_2-evolution by hydrogenases

机译：氢化酶抑制H_2对H_2进化的机理

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By analysing the results of experiments carried out with two FeFe hydrogenases and several "channel mutants" of a NiFe hydrogenase, we demonstrate that whether or not hydrogen evolution is significantly inhibited by H_2 is not a consequence of active site chemistry, but rather relates to H_2 transport within the enzyme.

机译：通过分析使用两种FeFe氢化酶和几个NiFe氢化酶的“通道突变体”进行的实验结果，我们证明氢是否被H_2显着抑制不是活性位点化学的结果，而是与H_2有关在酶内运输。

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《Chemical Communications》 |2013年第61期|6840-6842|共3页
作者
Vincent Fourmond; Carole Baffert; Kateryna Sybirna; Sebastien Dementin; Abbas Abou-Hamdan; Isabelle Meynial-Salles; Philippe Soucaille; Herve Bottin; Christophe Leger;
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作者单位

CNRS, Aix-Marseille Universite, BIP UMR 7281, 13009, Marseille, France;

CNRS, Aix-Marseille Universite, BIP UMR 7281, 13009, Marseille, France;

iBiTec-S SB2SM, LMB (UMR CNRS 8221), DSV, CEA, 91191 Gif-sur-Yvette, France;

CNRS, Aix-Marseille Universite, BIP UMR 7281, 13009, Marseille, France;

CNRS, Aix-Marseille Universite, BIP UMR 7281, 13009, Marseille, France;

Universite de Toulouse, 1NSA, UPS, INP, USBP, INRAUMR792, CNRS:UMR 5504, 135 Avenue de Rangueil, 31077 Toulouse, France;

Universite de Toulouse, 1NSA, UPS, INP, USBP, INRAUMR792, CNRS:UMR 5504, 135 Avenue de Rangueil, 31077 Toulouse, France;

iBiTec-S SB2SM, LMB (UMR CNRS 8221), DSV, CEA, 91191 Gif-sur-Yvette, France;

CNRS, Aix-Marseille Universite, BIP UMR 7281, 13009, Marseille, France;

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入库时间 2022-08-17 13:18:32

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The mechanism of inhibition by H_2 of H_2-evolution by hydrogenases

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