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

Detection of specific sequences among DNA fragments separated by gel electrophoresis

1975 • 33,059 citations

Experiments in molecular genetics

1972 • 28,260 citations

Digital Image Processing

1989 • 1,213 citations

The Biology of Cyanobacteria

1983 • 1,089 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

Bacterial bioluminescence: Isolation and genetic analysis of functions from Vibrio fischeri

1983 • 873 citations

The pIC plasmid and phage vectors with versatile cloning sites for recombinant selection by insertional inactivation

1984 • 718 citations

Transient and Stable Expression of the Firefly Luciferase Gene in Plant Cells and Transgenic Plants

1986 • 707 citations

[83] Conjugal transfer of DNA to cyanobacteria

1988 • 552 citations

Manometric and Biochemical Techniques

1973 • 504 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

A versatile class of positive-selection vectors based on the nonviability of palindrome-containing plasmids that allows cloning into long polylinkers

1988 • 461 citations

Nitrogen fixation hundred years after

1989 • 419 citations

REGULATION OF NITROGEN FIXATION GENES

1986 • 345 citations

Construction of shuttle vectors capable of conjugative transfer from Escherichia coli to nitrogen-fixing filamentous cyanobacteria.

1984 • 316 citations

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

1985 • 298 citations

Visualizing mRNA expression in plant protoplasts: factors influencing efficient mRNA uptake and translation.

1989 • 218 citations

Expression of many developmentally regulated genes in Myxococcus depends on a sequence of cell interactions.

1987 • 210 citations

Construction of Tn5 lac, a transposon that fuses lacZ expression to exogenous promoters, and its introduction into Myxococcus xanthus.

1984 • 189 citations

Isolation and physical mapping of nitrogen fixation genes from the cyanobacterium Anabaena 7120.

1982 • 181 citations

Nitrogen fixation (nif) genes of the cyanobacterium Anabaena species strain PCC 7120

1989 • 151 citations

Isolation and sequence of the gene for the large subunit of ribulose-1,5-bisphosphate carboxylase from the cyanobacterium Anabaena 7120

1983 • 146 citations

Nucleotide sequence of a cyanobacterial nifH gene coding for nitrogenase reductase

1980 • 146 citations

Activities of Enzymes of the Oxidative and the Reductive Pentose Phosphate Pathways in Heterocysts of a Blue-Green Alga

1973 • 140 citations

Isolation and complementation of mutants of Anabaena sp. strain PCC 7120 unable to grow aerobically on dinitrogen

1988 • 139 citations

Genetic characterization and sequence analysis of the duplicated nifA/nifB gene region of Rhodobacter capsulatus

1988 • 136 citations

Genes for the alpha and beta subunits of phycocyanin.

1984 • 134 citations

Multilevel regulation of Streptomyces differentiation

1989 • 129 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

The program of protein synthesis during heterocyst differentiation in nitrogen-fixing blue-green algae

1974 • 120 citations

Pattern formation in the blue-green alga Anabaena ii. controlled proheterocyst regression

1973 • 115 citations

Heterocyst formation and nitrogenase synthesis in Anabaena sp.

1971 • 114 citations

Absence of Photosystem 2 in heterocysts of the blue-green alga Anabaena

1972 • 112 citations

Glutamine synthetase of the nitrogen-fixing alga Anabaena cylindrica

1973 • 111 citations

A cloned cyanobacterial gene for glutamine synthetase functions in Escherichia coli, but the enzyme is not adenylylated.

1981 • 110 citations

Identification and characterization of hetA, a gene that acts early in the process of morphological differentiation of heterocysts

1990 • 106 citations

Regulation of Expression of Nitrate and Dinitrogen Assimilation by Anabaena Species

1983 • 103 citations

High recovery of nitrogenase activity and of ⁵⁵ Fe-labeled nitrogenase in heterocysts isolated from Anabaena variabilis

1978 • 101 citations

Formation of one-dimensional patterns by stochastic processes and by filamentous blue-green algae

1975 • 95 citations

Genetics of Bacterial Diversity

1989 • 94 citations

Visualizing Gene Expression in Time and Space in the Filamentous Bacterium Streptomyces coelicolor

1988 • 85 citations

Physiological basis of the pattern of vegetative growth of a blue-green alga.

1967 • 81 citations

Isolation and preliminary characterization of auxotrophs of a filamentous Cyanobacterium

1977 • 79 citations

Localization of Nitrogen Fixation in Anabaena

1971 • 78 citations

Cloning and sequencing of the genes encoding the alpha and beta subunits of C-phycocyanin from the cyanobacterium Agmenellum quadruplicatum.

1984 • 77 citations

Heterocyst and Nitrogenase Development in Anabaena cylindrica

1976 • 77 citations

Active bacterial luciferase from a fused gene: expression of a Vibrio harveyi luxAB translational fusion in bacteria, yeast and plant cells

1989 • 58 citations

Nucleotide sequence of the LuxA and LuxB genes of the bioluminescent marine bacteriumVibrio fischeri

1988 • 54 citations

Mutants of Anabaena cylindrica altered in heterocyst spacing

1975 • 52 citations

Organization and transcription of genes important in Anabaena heterocyst differentiation

1983 • 46 citations

Expression of luciferases from Vibrio harveyi and Vibrio fischeri in filamentous cyanobacteria

1986 • 40 citations

Relationship Between Age of Culture and Occurrence of the Pigments of Photosystem II of Photosynthesis in Heterocysts of a Blue-Green Alga

1972 • 38 citations

Neurogenesis in Grasshopper and fushi tarazu Drosophila Embryos

1985 • 28 citations

Heterocyst differentiation and cell division in the cyanobacterium Anabaena cylindrical effect of high light intensity

1981 • 26 citations

Regulation of nitrogenase gene expression in anaerobic cultures of Anabaena variabilis

1988 • 18 citations