In vivo kinetics of a redox-regulated transcriptional switch

Current protocols in molecular biology

1988 • 4,543 citations

Superoxide Radical: An Endogenous Toxicant

1983 • 1,176 citations

BIOCHEMISTRY OF OXYGEN TOXICITY

1989 • 1,046 citations

Regulation of Gene Expression in Escherichia coli

1996 • 397 citations

Nitrosative Stress: Activation of the Transcription Factor OxyR

1996 • 351 citations

Molecular characterization of thesoxRSgenes ofEscherichia coli: two genes control a superoxide stress regulon

1991 • 284 citations

Two-stage control of an oxidative stress regulon: the Escherichia coli SoxR protein triggers redox-inducible expression of the soxS regulatory gene

1992 • 276 citations

Iron-sulfur clusters as biosensors of oxidants and iron.

1996 • 239 citations

Redox signaling and gene control in the Escherichia coli soxRS oxidative stress regulon — a review

1996 • 239 citations

SoxR, a [2Fe-2S] transcription factor, is active only in its oxidized form.

1996 • 224 citations

The Redox State of the [2Fe-2S] Clusters in SoxR Protein Regulates Its Activity as a Transcription Factor

1996 • 212 citations

Binuclear [2Fe-2S] Clusters in the Escherichia coli SoxR Protein and Role of the Metal Centers in Transcription

1995 • 206 citations

Iron-sulfur clusters as biosensors of oxidants and iron

1996 • 201 citations

Two-stage induction of the soxRS (superoxide response) regulon of Escherichia coli

1992 • 192 citations

SoxS, an activator of superoxide stress genes in Escherichia coli. Purification and interaction with DNA

1994 • 170 citations

Posttranscriptional repression of Escherichia coli OmpF protein in response to redox stress: positive control of the micF antisense RNA by the soxRS locus

1993 • 168 citations

The FNR Modulon and FNR-Regulated Gene Expression

1996 • 157 citations

Redox Signal Transduction: Mutations Shifting [2Fe-2S] Centers of the SoxR Sensor-Regulator to the Oxidized Form

1997 • 139 citations

Regulation of the soxRS Oxidative Stress Regulon

1997 • 136 citations

Roles of nitric oxide in inducible resistance of Escherichia coli to activated murine macrophages

1995 • 130 citations

Spacing of promoter elements regulates the basal expression of the soxS gene and converts SoxR from a transcriptional activator into a repressor

1997 • 109 citations

Overproduction and Physical Characterization of SoxR, a [2Fe-2S] Protein That Governs an Oxidative Response Regulon in Escherichia coli

1995 • 102 citations

Iron‐sulphur clusters as genetic regulatory switches: the bifunctional iron regulatory protein‐1

1996 • 68 citations

Adaptive responses to Oxidative Stress: The soxRS and oxyR Regulons

1996 • 59 citations

Purification of a MaIE‐SoxS fusion protein and identification of the control sites of Escherichia coli superoxide‐inducible genes

1994 • 59 citations

Decay of ompA mRNA and processing of 9S RNA are immediately affected by shifts in growth rate, but in opposite manners

1992 • 56 citations

Glutathione-mediated destabilization in vitro of [2Fe-2S] centers in the SoxR regulatory protein.

1996 • 56 citations

soxRSGene Increased the Level of Organic Solvent Tolerance inEscherichia coli

1995 • 46 citations

A cluster of constitutive mutations affecting the C-terminus of the Redox-sensitive SoxR transcriptional activator

1994 • 39 citations

Regulation of bacterial gene expression in response to oxidative stress

1994 • 32 citations

Effects of paraquat on Escherichia coli: differences between B and K-12 strains

1990 • 20 citations