Results 201 to 210 of about 7,015 (221)

A coelenterazine-dependent luciferase from the deep-sea coral Anthoptilum murrayi.

Biochemical and Biophysical Research Communications - BBRC
Bioluminescence is visible light produced by living organisms through luciferase-catalyzed oxidation of luciferins. Although widespread in anthozoans, the molecular basis of their light emission remains poorly defined.
Gabriela A. Galeazzo, Douglas M. M. Soares, D. T. Amaral, Patrícia Sartorelli, A. C. L. N. Silva, Eliana Samuels, M. R. Melo, Cassius Vinicius Stevani, Anderson G. Oliveira   +8 more
semanticscholar   +1 more source

Protection of Peroxide-treated Fish Erythrocytes by Coelenterazine and Coelenteramine

Free Radical Research, 2002
European seabass (Dicentrarchus labrax) erythrocytes treated with tert-butyl hydroperoxide (t-BHP) showed decreasing levels of reduced glutathione, increased lipid peroxidation and DNA damage, and ultimately underwent haemolysis. The addition of the marine luciferin coelenterazine (CLZn) markedly delayed the onset of the haemolytic process induced by t-
Bernadette J, Janssens, Jacqueline, Marchand-Brynaert, Jean-François, Rees   +2 more
openaire   +2 more sources

COELENTERAZINE-DEPENDENT LUCIFERASES: PROPERTIES AND APPLICATION

Lomonosov chemistry journal
The review presents data on the structure of bioluminescent systems of marine animals that use coelenterazine-dependent luciferases as light-emitting proteins. It has been shown that due to the availability, stability and high quantum yield of reactions, these luciferases, as well as their genetic variants with new useful properties, are successfully ...
L.A. FRANK, V.V. KRASITSKAYA
openaire   +1 more source

Biosynthesis of coelenterazine in the deep-sea copepod, Metridia pacifica

Biochemical and Biophysical Research Communications, 2009
Coelenterazine is an imidazopyrazinone compound (3,7-dihydroimidazopyrazin-3-one structure) that is widely distributed in marine organisms and used as a luciferin for various bioluminescence reactions. We have used electrospray ionization-ion trap-mass spectrometry to investigate whether the deep-sea luminous copepod Metridia pacifica is able to ...
Yuichi, Oba, Shin-Ichi, Kato, Makoto, Ojika, Satoshi, Inouye   +3 more
openaire   +2 more sources

Synthesis of Coelenterazine

Analytical Biochemistry, 1996
G, Gonzalez-Trueba, C, Paradisi, M, Zoratti   +2 more
openaire   +2 more sources

Coelenterazine-Dependent Luciferases: Properties and Application in Molecular Analysis

Moscow University Chemistry Bulletin
L. Frank, V. Krasitskaya
semanticscholar   +1 more source

Coelenterazine-v ligated to Ca2+-triggered coelenterazine-binding protein is a stable and efficient substrate of the red-shifted mutant of Renilla muelleri luciferase

Analytical and Bioanalytical Chemistry, 2010
Galina A Stepanyuk, Natalia P Malikova, Svetlana V Marková   +2 more
exaly  

Luminescence of coelenterazine derivatives with C-8 extended electronic conjugation

Chinese Chemical Letters, 2016
Lupei Du, Minyong Li
exaly  

The Coelenterazines

2012
openaire   +1 more source

Expression, purification and luminescence properties of coelenterazine-utilizing luciferases from Renilla, Oplophorus and Gaussia: Comparison of substrate specificity for C2-modified coelenterazines

Protein Expression and Purification, 2013
Satoshi Inouye, Yuiko Sahara-Miura, Jun-Ichi Sato   +2 more
exaly