These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.
153 related articles for article (PubMed ID: 2187194)
1. Ultrasensitivity and heavy-metal selectivity of the allosterically modulated MerR transcription complex. Ralston DM; O'Halloran TV Proc Natl Acad Sci U S A; 1990 May; 87(10):3846-50. PubMed ID: 2187194 [TBL] [Abstract][Full Text] [Related]
2. Allosteric underwinding of DNA is a critical step in positive control of transcription by Hg-MerR. Ansari AZ; Chael ML; O'Halloran TV Nature; 1992 Jan; 355(6355):87-9. PubMed ID: 1731201 [TBL] [Abstract][Full Text] [Related]
3. Mutations in the alpha and sigma-70 subunits of RNA polymerase affect expression of the mer operon. Caslake LF; Ashraf SI; Summers AO J Bacteriol; 1997 Mar; 179(5):1787-95. PubMed ID: 9045842 [TBL] [Abstract][Full Text] [Related]
4. In vivo DNA-protein interactions at the divergent mercury resistance (mer) promoters. II. Repressor/activator (MerR)-RNA polymerase interaction with merOP mutants. Lee IW; Livrelli V; Park SJ; Totis PA; Summers AO J Biol Chem; 1993 Feb; 268(4):2632-9. PubMed ID: 8428940 [TBL] [Abstract][Full Text] [Related]
5. DNA distortion accompanies transcriptional activation by the metal-responsive gene-regulatory protein MerR. Frantz B; O'Halloran TV Biochemistry; 1990 May; 29(20):4747-51. PubMed ID: 2364056 [TBL] [Abstract][Full Text] [Related]
6. In vivo DNA-protein interactions at the divergent mercury resistance (mer) promoters. I. Metalloregulatory protein MerR mutants. Livrelli V; Lee IW; Summers AO J Biol Chem; 1993 Feb; 268(4):2623-31. PubMed ID: 8428939 [TBL] [Abstract][Full Text] [Related]
7. Cd(II)-responsive and constitutive mutants implicate a novel domain in MerR. Caguiat JJ; Watson AL; Summers AO J Bacteriol; 1999 Jun; 181(11):3462-71. PubMed ID: 10348859 [TBL] [Abstract][Full Text] [Related]
8. Site-specific insertion and deletion mutants in the mer promoter-operator region of Tn501; the nineteen base-pair spacer is essential for normal induction of the promoter by MerR. Parkhill J; Brown NL Nucleic Acids Res; 1990 Sep; 18(17):5157-62. PubMed ID: 2169606 [TBL] [Abstract][Full Text] [Related]
9. Activator-dependent preinduction binding of sigma-70 RNA polymerase at the metal-regulated mer promoter. Heltzel A; Lee IW; Totis PA; Summers AO Biochemistry; 1990 Oct; 29(41):9572-84. PubMed ID: 2176850 [TBL] [Abstract][Full Text] [Related]
11. Construction and characterization of a mercury-independent MerR activator (MerRAC): transcriptional activation in the absence of Hg(II) is accompanied by DNA distortion. Parkhill J; Ansari AZ; Wright JG; Brown NL; O'Halloran TV EMBO J; 1993 Feb; 12(2):413-21. PubMed ID: 8440234 [TBL] [Abstract][Full Text] [Related]
12. Homologous metalloregulatory proteins from both gram-positive and gram-negative bacteria control transcription of mercury resistance operons. Helmann JD; Wang Y; Mahler I; Walsh CT J Bacteriol; 1989 Jan; 171(1):222-9. PubMed ID: 2492496 [TBL] [Abstract][Full Text] [Related]
13. The MerR heavy metal receptor mediates positive activation in a topologically novel transcription complex. O'Halloran TV; Frantz B; Shin MK; Ralston DM; Wright JG Cell; 1989 Jan; 56(1):119-29. PubMed ID: 2910495 [TBL] [Abstract][Full Text] [Related]
14. Genetic analysis of transcriptional activation and repression in the Tn21 mer operon. Ross W; Park SJ; Summers AO J Bacteriol; 1989 Jul; 171(7):4009-18. PubMed ID: 2661542 [TBL] [Abstract][Full Text] [Related]
15. Mutagenesis of the cysteines in the metalloregulatory protein MerR indicates that a metal-bridged dimer activates transcription. Shewchuk LM; Verdine GL; Nash H; Walsh CT Biochemistry; 1989 Jul; 28(15):6140-5. PubMed ID: 2551364 [TBL] [Abstract][Full Text] [Related]
16. Transcriptional switching by the metalloregulatory MerR protein: initial characterization of DNA and mercury (II) binding activities. Shewchuk LM; Verdine GL; Walsh CT Biochemistry; 1989 Mar; 28(5):2331-9. PubMed ID: 2719955 [TBL] [Abstract][Full Text] [Related]
17. Metalloregulatory proteins and molecular mechanisms of heavy metal signal transduction. Ralston DM; O'Halloran TV Adv Inorg Biochem; 1990; 8():1-31. PubMed ID: 2206024 [TBL] [Abstract][Full Text] [Related]
18. MerR cross-links to the alpha, beta, and sigma 70 subunits of RNA polymerase in the preinitiation complex at the merTPCAD promoter. Kulkarni RD; Summers AO Biochemistry; 1999 Mar; 38(11):3362-8. PubMed ID: 10079080 [TBL] [Abstract][Full Text] [Related]
19. Expression and regulation of the mer operon in Thermus thermophilus. Norambuena J; Miller M; Boyd JM; Barkay T Environ Microbiol; 2020 Apr; 22(4):1619-1634. PubMed ID: 32090420 [TBL] [Abstract][Full Text] [Related]
20. Engineered single-chain, antiparallel, coiled coil mimics the MerR metal binding site. Song L; Caguiat J; Li Z; Shokes J; Scott RA; Olliff L; Summers AO J Bacteriol; 2004 Mar; 186(6):1861-8. PubMed ID: 14996817 [TBL] [Abstract][Full Text] [Related] [Next] [New Search]