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Items: 1 to 20 of 287

1.

A novel cyanobacterial SmtB/ArsR family repressor regulates the expression of a CPx-ATPase and a metallothionein in response to both Cu(I)/Ag(I) and Zn(II)/Cd(II).

Liu T, Nakashima S, Hirose K, Shibasaka M, Katsuhara M, Ezaki B, Giedroc DP, Kasamo K.

J Biol Chem. 2004 Apr 23;279(17):17810-8. Epub 2004 Feb 11.

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A Cu(I)-sensing ArsR family metal sensor protein with a relaxed metal selectivity profile.

Liu T, Chen X, Ma Z, Shokes J, Hemmingsen L, Scott RA, Giedroc DP.

Biochemistry. 2008 Oct 7;47(40):10564-75. doi: 10.1021/bi801313y. Epub 2008 Sep 17.

5.

A metallothionein and CPx-ATPase handle heavy-metal tolerance in the filamentous cyanobacterium Oscillatoria brevis.

Liu T, Nakashima S, Hirose K, Uemura Y, Shibasaka M, Katsuhara M, Kasamo K.

FEBS Lett. 2003 May 8;542(1-3):159-63.

6.

The SmtB/ArsR family of metalloregulatory transcriptional repressors: Structural insights into prokaryotic metal resistance.

Busenlehner LS, Pennella MA, Giedroc DP.

FEMS Microbiol Rev. 2003 Jun;27(2-3):131-43. Review.

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A nickel-cobalt-sensing ArsR-SmtB family repressor. Contributions of cytosol and effector binding sites to metal selectivity.

Cavet JS, Meng W, Pennella MA, Appelhoff RJ, Giedroc DP, Robinson NJ.

J Biol Chem. 2002 Oct 11;277(41):38441-8. Epub 2002 Aug 5.

11.

Structural characterization of distinct alpha3N and alpha5 metal sites in the cyanobacterial zinc sensor SmtB.

VanZile ML, Chen X, Giedroc DP.

Biochemistry. 2002 Aug 6;41(31):9765-75.

PMID:
12146942
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Microbial metallothioneins.

Robinson NJ, Whitehall SK, Cavet JS.

Adv Microb Physiol. 2001;44:183-213. Review.

PMID:
11407113
14.

A cadmium-lead-sensing ArsR-SmtB repressor with novel sensory sites. Complementary metal discrimination by NmtR AND CmtR in a common cytosol.

Cavet JS, Graham AI, Meng W, Robinson NJ.

J Biol Chem. 2003 Nov 7;278(45):44560-6. Epub 2003 Aug 25.

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Genetic and physiological responses of Bacillus subtilis to metal ion stress.

Moore CM, Gaballa A, Hui M, Ye RW, Helmann JD.

Mol Microbiol. 2005 Jul;57(1):27-40.

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Structural determinants of metal selectivity in prokaryotic metal-responsive transcriptional regulators.

Pennella MA, Giedroc DP.

Biometals. 2005 Aug;18(4):413-28. Review.

PMID:
16158234
19.

A metal-ligand-mediated intersubunit allosteric switch in related SmtB/ArsR zinc sensor proteins.

Eicken C, Pennella MA, Chen X, Koshlap KM, VanZile ML, Sacchettini JC, Giedroc DP.

J Mol Biol. 2003 Oct 31;333(4):683-95.

PMID:
14568530
20.

Isolation of a prokaryotic metallothionein locus and analysis of transcriptional control by trace metal ions.

Huckle JW, Morby AP, Turner JS, Robinson NJ.

Mol Microbiol. 1993 Jan;7(2):177-87.

PMID:
8446025
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