&#945;-Hydroxy coordination of mononuclear vanadyl citrate, malate and S-citramalate with N-heterocycle ligand, implying a new protonation pathway of iron-vanadium cofactor in nitrogenase.

Chen, Can-Yu; Chen, Mao-Long; Chen, Hong-Bin; Wang, Hongxin; Cramer, Stephen P; Zhou, Zhao-Hui

α-Hydroxy coordination of mononuclear vanadyl citrate, malate and S-citramalate with N-heterocycle ligand, implying a new protonation pathway of iron-vanadium cofactor in nitrogenase.

Chen, Can-Yu; Chen, Mao-Long; Chen, Hong-Bin; Wang, Hongxin; Cramer, Stephen P; Zhou, Zhao-Hui.

Afiliação

Chen CY; State Key Laboratory for Physical Chemistry of Solid Surfaces, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, China; College of Material, Chemistry and Chemical Engineering, Hangzhou Normal University, Hangzhou 310036, China.
Chen ML; State Key Laboratory for Physical Chemistry of Solid Surfaces, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, China.
Chen HB; State Key Laboratory for Physical Chemistry of Solid Surfaces, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, China.
Wang H; Department of Chemistry, University of California, Davis, CA 95616, United States.
Cramer SP; Department of Chemistry, University of California, Davis, CA 95616, United States. Electronic address: spjcramer@ucdavis.edu.
Zhou ZH; State Key Laboratory for Physical Chemistry of Solid Surfaces, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, China; Department of Chemistry, University of California, Davis, CA 95616, United States. Electronic address: zhzhou@xmu.edu.cn.

J Inorg Biochem ; 141: 114-120, 2014 Dec.

Article em En | MEDLINE | ID: mdl-25240212

Assuntos

Complexos de Coordenação/química; Malatos/química; Metaloproteínas/química; Nitrogenase/química; Compostos Organometálicos/química; Prótons; Proteínas de Algas/química; Proteínas de Bactérias/química; Ácidos Carboxílicos/química; Cristalografia por Raios X; Ligação de Hidrogênio; Concentração de Íons de Hidrogênio; Ligantes; Estrutura Molecular; Soluções; Eletricidade Estática; Estereoisomerismo

Palavras-chave

Citrate; Crystal structure; Malate; Nitrogenase; R-homocitrato iron vanadium cofactor; Vanadyl

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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Compostos Organometálicos / Prótons / Complexos de Coordenação / Malatos / Metaloproteínas / Nitrogenase Idioma: En Revista: J Inorg Biochem Ano de publicação: 2014 Tipo de documento: Article País de afiliação: China

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