The hetF Gene Product Is Essential to Heterocyst Differentiation and Affects HetR Function in the Cyanobacterium Nostoc punctiforme

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2001 • 133,517 citations

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The Molecular Biology of Cyanobacteria

1994 • 1,409 citations

Heterocyst Metabolism and Development

1994 • 510 citations

Use of a conditionally lethal gene in Anabaena sp. strain PCC 7120 to select for double recombinants and to entrap insertion sequences

1990 • 485 citations

Spatial expression and autoregulation of hetR, a gene involved in the control of heterocyst development in Anabaena

1993 • 370 citations

Characterization of a gene controlling heterocyst differentiation in the cyanobacterium Anabaena 7120.

1991 • 316 citations

Molecular mechanism for the operation of nitrogen control in cyanobacteria.

1994 • 215 citations

Requirement of the regulatory protein NtcA for the expression of nitrogen assimilation and heterocyst development genes in the cyanobacterium Anabaena sp. PCC7120

1994 • 213 citations

Molecular mechanism for the operation of nitrogen control in cyanobacteria.

1994 • 212 citations

Anabaena sp. strain PCC 7120 ntcA gene required for growth on nitrate and heterocyst development

1994 • 195 citations

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1995 • 169 citations

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2014 • 106 citations

Evidence that HetR protein is an unusual serine-type protease

1998 • 97 citations

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1994 • 97 citations

The hetC Gene Is a Direct Target of the NtcA Transcriptional Regulator in Cyanobacterial Heterocyst Development

1999 • 96 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

A Hormogonium Regulating Locus,hrmUA, of the CyanobacteriumNostoc punctiformeStrain ATCC 29133 and its Response to an Extract of a Symbiotic Plant PartnerAnthoceros punctatus

1997 • 74 citations

A Novel Membrane Protein Influencing Cell Shape and Multicellular Swarming of Proteus mirabilis

1999 • 71 citations

Constitutive and nitrogen‐regulated promoters of the petH gene encoding ferredoxin:NADP⁺ reductase in the heterocyst‐forming cyanobacterium Anabaena sp

1999 • 58 citations

Characterization of HetR protein turnover in Anabaena sp. PCC 7120

1998 • 57 citations

Evidence that the hanA gene coding for HU protein is essential for heterocyst differentiation in, and cyanophage A-4(L) sensitivity of, Anabaena sp. strain PCC 7120

1996 • 56 citations

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

1993 • 54 citations

Identification of the Active Site of HetR Protease and Its Requirement for Heterocyst Differentiation in the Cyanobacterium Anabaena sp. Strain PCC 7120

2000 • 35 citations

The presence and expression ofhetRin the non-heterocystous cyanobacteriumSymplocaPCC 8002

1998 • 30 citations

Cloning of PCR products using the green fluorescent protein

1997 • 3 citations