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- Publications
- Influence
Extraction, purification and properties of aequorin, a bioluminescent protein from the luminous hydromedusan, Aequorea.
- O. Shimomura, F. H. Johnson, Y. Saiga
- Chemistry, Medicine
- Journal of cellular and comparative physiology
- 1 June 1962
Intermolecular energy transfer in the bioluminescent system of Aequorea.
- H. Morise, O. Shimomura, F. H. Johnson, J. Winant
- Chemistry, Medicine
- Biochemistry
- 4 June 1974
The jellyfish Aequoreci emits green light whereas the photoprotein aequorin extracted from the same organism emits blue light when Ca2+ is added. Because the photogenic cells contain a green… Expand
THE INFLUENCE OF HYDROSTATIC PRESSURE ON THE GROWTH AND VIABILITY OF TERRESTRIAL AND MARINE BACTERIA.
- C. E. Zobell, F. H. Johnson
- Biology, Medicine
- Journal of bacteriology
- 1 February 1949
Although there is abundant evidence that a rich microflora exists at the bottom of the ocean, in deep oil well brines, and in other habitats characterized by high pressure (cf. ZoBell, 1946), no… Expand
The growth rate of E. coli in relation to temperature, quinine and coenzyme.
- F. H. Johnson, I. Lewin
- Chemistry, Medicine
- Journal of cellular and comparative physiology
- 1 August 1946
FURTHER DATA ON THE BIOLUMINESCENT PROTEIN, AEQUORIN.
- O. Shimomura, F. H. Johnson, Y. Saiga
- Chemistry, Medicine
- Journal of cellular and comparative physiology
- 1 August 1963
Hydrostatic pressure reversal of narcosis in tadpoles.
- F. H. Johnson, E. A. Flagler
- Chemistry, Medicine
- Science
- 21 July 1950
Peroxidized coelenterazine, the active group in the photoprotein aequorin.
- O. Shimomura, F. H. Johnson
- Chemistry, Medicine
- Proceedings of the National Academy of Sciences…
- 1 June 1978
The photoprotein aequorin emits light by an intramolecular reaction when Ca2+ is added under either aerobic or anaerobic conditions. Previously reported evidence has indicated two possibilities: (i)… Expand
Chemical nature of bioluminescence systems in coelenterates.
- O. Shimomura, F. H. Johnson
- Biology, Medicine
- Proceedings of the National Academy of Sciences…
- 1 April 1975
Analysis of substances involved in light-emitting reactions among bioluminescent coelenterates has revealed a pronounced uniformity in the structural features of initial reactants, i.e., "luciferins"… Expand
Chaetopterus Photoprotein: Crystallization and Cofactor Requirements for Bioluminescence
- O. Shimomura, F. H. Johnson
- Chemistry, Medicine
- Science
- 15 March 1968
The Chaetopterus photoprotein has been isolated in an amorphous form (molecular weight, 120,000) whlich in (NH4)2SO4 sollutionl converts to a crystalline form (molecular weight, 184,000) having the… Expand
THE NATURE AND CONTROL OF REACTIONS IN BIOLUMINESCENCE
- F. H. Johnson, H. Eyring, R. Steblay, H. Chaplin, C. Huber, G. Gherardi
- Chemistry, Medicine
- The Journal of general physiology
- 20 May 1945
On the basis of available data with regard to the chemical and physical properties of the "substrate" luciferin (LH2) and enzyme, luciferase (A), and of kinetic data derived both from the reaction in… Expand