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
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.
引用
收藏
页码:2222 / 2224
页数:3
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