Two Anabaena sp. strain PCC 7120 DNA-binding factors interact with vegetative cell- and heterocyst-specific genes

A Rapid and Sensitive Method for the Quantitation of Microgram Quantities of Protein Utilizing the Principle of Protein-Dye Binding

1976 • 225,752 citations

A rapid and sensitive method for the quantitation of microgram quantities of protein utilizing the principle of protein-dye binding

1976 • 200,127 citations

Using mini-prep plasmid DNA for sequencing double stranded templates with Sequenase.

1988 • 552 citations

Cyclic AMP in prokaryotes.

1992 • 509 citations

Control site location and transcriptional regulation in Escherichia coli

1991 • 497 citations

Crisscross regulation of cell-type-specific gene expression during development in B. subtilis

1992 • 385 citations

REGULATION OF NITROGEN FIXATION GENES

1986 • 345 citations

Heterocysts

1978 • 316 citations

Cyclic AMP in prokaryotes

1992 • 310 citations

Rearrangement of nitrogen fixation genes during heterocyst differentiation in the cyanobacterium Anabaena

1985 • 298 citations

In vivo studies on the interaction of RNA polymerase-σ54 with the Klebsiella pneumoniae and Rhizobium meliloti nifH promoters

1989 • 242 citations

Different promoters for the Anabaena glutamine synthetase gene during growth using molecular or fixed nitrogen

1983 • 230 citations

Developmental regulation and spatial pattern of expression of the structural genes for nitrogenase in the cyanobacterium Anabaena.

1990 • 224 citations

fixK, a gene homologous with fnr and crp from Escherichia coli, regulates nitrogen fixation genes both positively and negatively in Rhizobium meliloti.

1989 • 219 citations

NtcA, a global nitrogen regulator from the cyanobacterium Synechococcus that belongs to the Crp family of bacterial regulators

1992 • 184 citations

Cotranscription of genes encoding the small and large subunits of ribulose-1,5-bisphosphate carboxylase in the cyanobacterium Anabaena 7120.

1984 • 153 citations

Characterization and mutagenesis of sulfur-regulated genes in a cyanobacterium: evidence for function in sulfate transport

1991 • 141 citations

Expression of the psbDII gene in Synechococcus sp. strain PCC 7942 requires sequences downstream of the transcription start site

1991 • 127 citations

Deletion of a 55-kilobase-pair DNA element from the chromosome during heterocyst differentiation of Anabaena sp. strain PCC 7120

1988 • 125 citations

Genome Rearrangement and Nitrogen Fixation in Anabaena Blocked by Inactivation of xisA Gene

1988 • 123 citations

Independent regulation of nifHDK operon transcription and DNA rearrangement during heterocyst differentiation in the cyanobacterium Anabaena sp. strain PCC 7120

1991 • 116 citations

Isolation and characterization of the gene encoding the principal sigma factor of the vegetative cell RNA polymerase from the cyanobacterium Anabaena sp. strain PCC 7120

1991 • 112 citations

Identification of multiple RNA polymerase sigma factor homologs in the cyanobacterium Anabaena sp. strain PCC 7120: cloning, expression, and inactivation of the sigB and sigC genes

1992 • 108 citations

Identification and cloning of a regulatory gene for nitrogen assimilation in the cyanobacterium Synechococcus sp. strain PCC 7942

1990 • 103 citations

General distribution of the nitrogen control gene ntcA in cyanobacteria

1993 • 94 citations

Identification and sequence of a gene required for a developmentally regulated DNA excision in anabaena

1986 • 90 citations

Anabaena sp. strain PCC 7120 bifA gene encoding a sequence-specific DNA-binding protein cloned by in vivo transcriptional interference selection

1993 • 84 citations

Catabolite gene activator protein activation of lac transcription

1992 • 82 citations

RNA polymerase heterogeneity in Streptomyces coelicolor A3(2)

1989 • 81 citations

Calcium-dependent protease of the cyanobacterium Anabaena: molecular cloning and expression of the gene in Escherichia coli, sequencing and site-directed mutagenesis

1991 • 76 citations

Transduction of the light signal during complementary chromatic adaptation in the cyanobacterium Calothrix sp. PCC 7601: DNA-binding proteins and modulation by phosphorylation.

1993 • 73 citations

The Developmental Biology of Heterocyst and Akinete Formation in Cyanobacteria

1981 • 70 citations

A sequence-specific DNA-binding factor (VF1) from Anabaena sp. strain PCC 7120 vegetative cells binds to three adjacent sites in the xisA upstream region

1990 • 56 citations

Expression of the Anabaena sp. strain PCC 7120 xisA gene from a heterologous promoter results in excision of the nifD element

1990 • 54 citations

In vivo and in vitro footprinting of a light-regulated promoter in the cyanobacterium Fremyella diplosiphon

1993 • 54 citations

Influence of oxygen on DNA binding, positive control, and stability of the Bradyrhizobium japonicum NifA regulatory protein

1991 • 49 citations

Organization and transcription of genes important in Anabaena heterocyst differentiation

1983 • 46 citations

A comparison of the DNA bending activities of the DNA binding proteins CRP and TFIID

1992 • 27 citations