POLYPEPTIDE METAL CLUSTER CONNECTIVITIES IN CD(II) GAL4

被引：21

作者：

GADHAVI, PL

DAVIS, AL

POVEY, JF

KEELER, J

LAUE, ED

机构：

[1] UNIV CAMBRIDGE, DEPT BIOCHEM, TENNIS COURT RD, CAMBRIDGE CB2 1QW, ENGLAND

[2] UNIV CAMBRIDGE, DEPT CHEM, CAMBRIDGE CB2 1EW, ENGLAND

来源：

FEBS LETTERS | 1991年 / 281卷 / 1-2期

关键词：

GAL4; 2D H-1-CD-113 NMR; METAL ION COORDINATION; DNA BINDING; METAL CLUSTER; ZINC FINGER;

D O I：

10.1016/0014-5793(91)80398-M

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Two-dimensional H-1-Cd-113 correlation NMR spectra have been used to determine the polypeptide/metal cluster connectivities in Cd(II) GAL4. The results show that the protein contains a two metal ion cluster where Cys-11 and Cys-28 are the bridging ligands.

引用

页码：223 / 226

页数：4

共 14 条

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