Klebsiella pneumoniae nifA product activates the Rhizobium meliloti nitrogenase promoter

Experiments in molecular genetics

1972 • 28,260 citations

Sizing and mapping of early adenovirus mRNAs by gel electrophoresis of S1 endonuclease-digested hybrids

1977 • 3,019 citations

REGULATORY SEQUENCES INVOLVED IN THE PROMOTION AND TERMINATION OF RNA TRANSCRIPTION

1979 • 2,730 citations

Mapping of RNA by a modification of the Berk-Sharp procedure: the 5′ termini of 15 S β-globin mRNA precursor and mature 10 S β-globin mRNA have identical map coordinates

1979 • 1,286 citations

In vitro gene fusions that join an enzymatically active beta-galactosidase segment to amino-terminal fragments of exogenous proteins: Escherichia coli plasmid vectors for the detection and cloning of translational initiation signals

1980 • 1,052 citations

A general method for site-directed mutagenesis in prokaryotes

1981 • 697 citations

Inhibition of intractable, nucleases with ribonucleoside-vanadyl complexes: isolation of messenger ribonucleic acid from resting lymphocytes

1979 • 461 citations

Cascades of sigma factors

1981 • 445 citations

Interspecies homology of nitrogenase genes.

1980 • 372 citations

Purified λ regulatory protein cII positively activates promoters for lysogenic development

1981 • 241 citations

Directed transposon Tn5 mutagenesis and complementation analysis of rhizobium meliloti symbiotic nitrogen fixation genes

1982 • 212 citations

Precise location of two promoters for the beta-lactamase gene of pBR322. S1 mapping of ribonucleic acid isolated from Escherichia coli or synthesized in vitro.

1982 • 210 citations

Role of the nifA gene product in the regulation of nif expression in Klebsiella pneumoniae

1981 • 207 citations

Overlapping sequences of Klebsiella pneumoniae nif DNA cloned and characterised

1979 • 190 citations

Analysis of regulation of Klebsiella pneumoniae nitrogen fixation (nif) gene cluster with gene fusions

1980 • 188 citations

Regulation of nitrogen metabolism genes by nifA gene product in Klebsiella pneumoniae

1983 • 150 citations

Lambda repressor turns off transcription of its own gene.

1975 • 124 citations

Characterization of a gene, glnL, the product of which is involved in the regulation of nitrogen utilization in Escherichia coli

1982 • 122 citations

Utilization of promoter and terminator sites on bacteriophage T7 DNA by RNA polymerases from a variety of bacterial orders

1979 • 114 citations

Nucleotide sequence of the R.meliloti nitrogenase reductase (nifH) gene

1981 • 93 citations

Nucleotide sequence of the gene coding for the nitrogenase iron protein from Klebsiella pneumoniae.

1981 • 93 citations

The use of cloned nif (Nitrogen fixation) DNA to investigate transcriptional regulation of nif expression in Klebsiella pneumoniae

1981 • 78 citations

Nitrogen fixation by Klebsiella pneumoniae is inhibited by certain multicopy hybrid nif plasmids

1983 • 70 citations

Regulation of nitrogen fixation in Klebsiella pneumoniae: isolation and characterization of strains with nif-lac fusions

1981 • 70 citations

Recombinant P4 bacteriophages propagate as viable lytic phages or as autonomous plasmids in Klebsiella pneumoniae

1980 • 27 citations

Isolation and Characterization of the DNA-dependent RNA Polymerase of Rhizobium leguminosarum 300

1981 • 7 citations