Formation of a Nitrogenase P-cluster [Fe8S7] Core via Reductive Fusion of Two All-Ferric [Fe4S4] Clusters

被引：27

作者：

Ohki, Yasuhiro ^{[1
,2
]}

Tanifuji, Kazuki ^{[1
,2
]}

Yamada, Norihiro ^{[1
,2
]}

Cramer, Roger E. ^{[3
]}

Tatsumi, Kazuyuki ^{[1
,2
]}

机构：

[1] Nagoya Univ, Grad Sch Sci, Dept Chem, Chikusa Ku, Nagoya, Aichi 4648602, Japan

[2] Nagoya Univ, Res Ctr Mat Sci, Chikusa Ku, Nagoya, Aichi 4648602, Japan

[3] Univ Hawaii, Dept Chem, Honolulu, HI 96822 USA

来源：

CHEMISTRY-AN ASIAN JOURNAL | 2012年 / 7卷 / 10期

关键词：

bioinorganic chemistry; biosynthesis; iron-sulfur clusters; nitrogenase; CUBOIDAL FE3S4 CLUSTER; IRON-SULFUR PROTEIN; MOFE-PROTEIN; CHEMISTRY; PHOSPHINE; 2FE-2S; 4FE-4S;

D O I：

10.1002/asia.201200568

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

How does your cluster grow? The nitrogenase P-cluster [Fe 8S 7] core has been assembled from the two all-ferric [Fe 4S 4] clusters via phosphine desulfurization. This finding suggests that reductive desulfurization from an [Fe 4S 4] cluster can occur in the maturation process of the P-cluster of nitrogenase. Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

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页码：2222 / 2224

页数：3

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