Literature DB >> 31929183

Complexation of the nickel and cobalt transcriptional regulator RcnR with DNA.

Chao Li1, Joseph W Vavra1, Carolyn E Carr2, Hsin Ting Huang2, Michael J Maroney2, Carrie M Wilmot1.   

Abstract

RcnR is a transcription factor that regulates the homeostasis of cobalt and nickel in bacterial cells. Escherichia coli RcnR was crystallized with DNA that encompasses the DNA-binding site. X-ray diffraction data were collected to 2.9 Å resolution. The crystal belonged to space group P6122 or P6522, with unit-cell parameters a = b = 73.59, c = 157.66 Å, α = β = 90, γ = 120°.

Entities:  

Keywords:  RcnR; cobalt homeostasis; nickel homeostasis; transcription factor

Mesh：

Substances：

Year:  2020        PMID： 31929183      PMCID： PMC6957110          DOI： 10.1107/S2053230X19017084

Source DB:  PubMed          Journal:  Acta Crystallogr F Struct Biol Commun        ISSN： 2053-230X            Impact factor:   1.056


  23 in total

1.  RcnB is a periplasmic protein essential for maintaining intracellular Ni and Co concentrations in Escherichia coli.

Authors:  Camille Blériot; Géraldine Effantin; Florence Lagarde; Marie-Andrée Mandrand-Berthelot; Agnès Rodrigue
Journal:  J Bacteriol       Date:  2011-06-10       Impact factor: 3.490

2.  Structural and functional characterization of the transcriptional repressor CsoR from Thermus thermophilus HB8.

Authors:  Keiko Sakamoto; Yoshihiro Agari; Kazuko Agari; Seiki Kuramitsu; Akeo Shinkai
Journal:  Microbiology       Date:  2010-04-15       Impact factor: 2.777

3.  Nickel homeostasis in Escherichia coli - the rcnR-rcnA efflux pathway and its linkage to NikR function.

Authors:  Jeffrey S Iwig; Jessica L Rowe; Peter T Chivers
Journal:  Mol Microbiol       Date:  2006-08-31       Impact factor: 3.501

4.  Glutamate Ligation in the Ni(II)- and Co(II)-Responsive Escherichia coli Transcriptional Regulator, RcnR.

Authors:  Carolyn E Carr; Francesco Musiani; Hsin-Ting Huang; Peter T Chivers; Stefano Ciurli; Michael J Maroney
Journal:  Inorg Chem       Date:  2017-05-18       Impact factor: 5.165

5.  Structural insights into conformational switching in the copper metalloregulator CsoR from Streptomyces lividans.

Authors:  Tatiana V Porto; Michael A Hough; Jonathan A R Worrall
Journal:  Acta Crystallogr D Biol Crystallogr       Date:  2015-08-25

6.  DNA recognition and wrapping by Escherichia coli RcnR.

Authors:  Jeffrey S Iwig; Peter T Chivers
Journal:  J Mol Biol       Date:  2009-08-21       Impact factor: 5.469

7.  Ni(II) and Co(II) sensing by Escherichia coli RcnR.

Authors:  Jeffrey S Iwig; Sharon Leitch; Robert W Herbst; Michael J Maroney; Peter T Chivers
Journal:  J Am Chem Soc       Date:  2008-05-28       Impact factor: 15.419

8.  Cu(I)-mediated allosteric switching in a copper-sensing operon repressor (CsoR).

Authors:  Feng-Ming James Chang; H Jerome Coyne; Ciro Cubillas; Pablo Vinuesa; Xianyang Fang; Zhen Ma; Dejian Ma; John D Helmann; Alejandro García-de los Santos; Yun-Xing Wang; Charles E Dann; David P Giedroc
Journal:  J Biol Chem       Date:  2014-05-15       Impact factor: 5.157

9.  Conformational and thermodynamic hallmarks of DNA operator site specificity in the copper sensitive operon repressor from Streptomyces lividans.

Authors:  Benedict G Tan; Erik Vijgenboom; Jonathan A R Worrall
Journal:  Nucleic Acids Res       Date:  2013-10-10       Impact factor: 16.971

10.  The Effectors and Sensory Sites of Formaldehyde-responsive Regulator FrmR and Metal-sensing Variant.

Authors:  Deenah Osman; Cecilia Piergentili; Junjun Chen; Lucy N Sayer; Isabel Usón; Thomas G Huggins; Nigel J Robinson; Ehmke Pohl
Journal:  J Biol Chem       Date:  2016-07-29       Impact factor: 5.157
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