Reengineering cyt b562 for hydrogen production: A facile route to artificial hydrogenases
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- 作者：Dayn Joseph Sommer djsomme1@asu.edu" class="auth_mail" title="E-mail the corresponding author ; Michael David Vaughn mdvaughn@asu.edu" class="auth_mail" title="E-mail the corresponding author ; Brett Colby Clark bcclark1@asu.edu" class="auth_mail" title="E-mail the corresponding author ; John Tomlin jjtomlin@asu.edu" class="auth_mail" title="E-mail the corresponding author ; Anindya Roy1 ; aroy10@uw.edu" class="auth_mail" title="E-mail the corresponding author ; Giovanna Ghirlanda ; gghirlanda@asu.edu" class="auth_mail" title="E-mail the corresponding author
- 关键词：Protein engineering ; Fuel production ; Cobalt catalysts ; Redox chemistry
- 刊名：Biochimica et Biophysica Acta (BBA) - Bioenergetics
- 出版年：2016
- 出版时间：May 2016
- 年：2016
- 卷：1857
- 期：5
- 页码：598-603
- 全文大小：571 K
文摘
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Cytochrome b562 was redesigned to catalyze hydrogen production.
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Mutations in the primary coordination sphere modulate photoinduced catalysis of a cobalt porphyrin.
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The designed system is able to efficiently produce hydrogen in the presence of oxygen.