Highly sensitive and selective gold(I) recognition by a metalloregulator in Ralstonia metallidurans

Xing Jian; Erik C. Wasinger; Jenny V. Lockard; Lin X. Chen; Chuan He

doi:10.1021/ja904279n

Highly sensitive and selective gold(I) recognition by a metalloregulator in Ralstonia metallidurans

Xing Jian, Erik C. Wasinger, Jenny V. Lockard, Lin X. Chen, Chuan He^*

^*Corresponding author for this work

Chemistry

Research output: Contribution to journal › Article › peer-review

39 Scopus citations

Abstract

(Figure Presented) A MerR family metalloregulatory protein CupR selectively responds to gold stress in Ralstonia metallidurans. A distorted trigonal geometry appears to be used by CupR to achieve the highly sensitive (K _d ∼10^-35 M) and selective recognition of gold(I).

Original language	English (US)
Pages (from-to)	10869-10871
Number of pages	3
Journal	Journal of the American Chemical Society
Volume	131
Issue number	31
DOIs	https://doi.org/10.1021/ja904279n
State	Published - Aug 12 2009

ASJC Scopus subject areas

Catalysis
General Chemistry
Biochemistry
Colloid and Surface Chemistry

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title = "Highly sensitive and selective gold(I) recognition by a metalloregulator in Ralstonia metallidurans",

abstract = "(Figure Presented) A MerR family metalloregulatory protein CupR selectively responds to gold stress in Ralstonia metallidurans. A distorted trigonal geometry appears to be used by CupR to achieve the highly sensitive (K d ∼10-35 M) and selective recognition of gold(I).",

author = "Xing Jian and Wasinger, {Erik C.} and Lockard, {Jenny V.} and Chen, {Lin X.} and Chuan He",

year = "2009",

month = aug,

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language = "English (US)",

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journal = "Journal of the American Chemical Society",

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T1 - Highly sensitive and selective gold(I) recognition by a metalloregulator in Ralstonia metallidurans

AU - Jian, Xing

AU - Wasinger, Erik C.

AU - Lockard, Jenny V.

AU - Chen, Lin X.

AU - He, Chuan

PY - 2009/8/12

Y1 - 2009/8/12

N2 - (Figure Presented) A MerR family metalloregulatory protein CupR selectively responds to gold stress in Ralstonia metallidurans. A distorted trigonal geometry appears to be used by CupR to achieve the highly sensitive (K d ∼10-35 M) and selective recognition of gold(I).

AB - (Figure Presented) A MerR family metalloregulatory protein CupR selectively responds to gold stress in Ralstonia metallidurans. A distorted trigonal geometry appears to be used by CupR to achieve the highly sensitive (K d ∼10-35 M) and selective recognition of gold(I).

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DO - 10.1021/ja904279n

M3 - Article

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AN - SCOPUS:68249139770

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SP - 10869

EP - 10871

JO - Journal of the American Chemical Society

JF - Journal of the American Chemical Society

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ER -

Highly sensitive and selective gold(I) recognition by a metalloregulator in Ralstonia metallidurans

Abstract

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