PubRank

M T Gallegos

Author PubWeight™ 23.31‹?›

Top papers

Rank Title Journal Year PubWeight™‹?›
1 The bacterial enhancer-dependent sigma(54) (sigma(N)) transcription factor. J Bacteriol 2000 3.63
2 Isomerization of a binary sigma-promoter DNA complex by transcription activators. Nat Struct Biol 2000 2.32
3 Binding of transcriptional activators to sigma 54 in the presence of the transition state analog ADP-aluminum fluoride: insights into activator mechanochemical action. Genes Dev 2001 1.84
4 Responses of Gram-negative bacteria to certain environmental stressors. Curr Opin Microbiol 2001 1.45
5 Amino-terminal sequences of sigmaN (sigma54) inhibit RNA polymerase isomerization. Genes Dev 1999 1.31
6 Color Doppler, power Doppler and B-flow ultrasound in the assessment of ICA stenosis: Comparison with 64-MD-CT angiography. Eur Radiol 2006 1.30
7 Activation and repression of transcription at the double tandem divergent promoters for the xylR and xylS genes of the TOL plasmid of Pseudomonas putida. J Bacteriol 1998 1.17
8 Critical nucleotides in the upstream region of the XylS-dependent TOL meta-cleavage pathway operon promoter as deduced from analysis of mutants. J Biol Chem 1999 1.15
9 The XylS-dependent Pm promoter is transcribed in vivo by RNA polymerase with sigma 32 or sigma 38 depending on the growth phase. Mol Microbiol 1999 1.11
10 Role of sigma S in transcription from the positively controlled Pm promoter of the TOL plasmid of Pseudomonas putida. Mol Microbiol 1995 1.05
11 DNA melting within a binary sigma(54)-promoter DNA complex. J Biol Chem 2001 1.02
12 Identification of critical amino-terminal regions of XylS. The positive regulator encoded by the TOL plasmid. J Biol Chem 1992 0.99
13 Systematic analysis of sigma54 N-terminal sequences identifies regions involved in positive and negative regulation of transcription. J Mol Biol 1999 0.97
14 Functionality of purified sigma(N) (sigma(54)) and a NifA-like protein from the hyperthermophile Aquifex aeolicus. J Bacteriol 2000 0.88
15 Involvement of the sigmaN DNA-binding domain in open complex formation. Mol Microbiol 1999 0.87
16 Interaction of sigma factor sigmaN with Escherichia coli RNA polymerase core enzyme. Biochem J 2000 0.79
17 Single amino acid substitution mutants of Klebsiella pneumoniae sigma(54) defective in transcription. Nucleic Acids Res 2000 0.79
18 Diagnostics and characterisation of preocclusive stenoses and occlusions of the internal carotid artery with B-flow. Eur Radiol 2006 0.76