Results 101 to 110 of about 6,471 (200)

Atomistic Insights into Photoprotein Formation: Computational Prediction of the Properties of Coelenterazine and Oxygen Binding in Obelin

, 2018
Bioluminescence in marine systems is dominated by the use of one ligand for light production, coelenterazine. The bioluminescent reaction of coelenterazine is an enzyme catalysed, oxidative decarboxylation.
Thomas M Griffiths (20166081)
core   +1 more source

A Comprehensive Exploration of Bioluminescence Systems, Mechanisms, and Advanced Assays for Versatile Applications

Biochemistry Research International
Bioluminescence has been a fascinating natural phenomenon of light emission from living creatures. It happens when the enzyme luciferase facilitates the oxidation of luciferin, resulting in the creation of an excited-state species that emits light ...
Asiri N. Dunuweera, Shashiprabha P. Dunuweera, K. Ranganathan   +2 more
doaj   +1 more source

The role of His 16, Tyr 82 and Trp 86 in color shift, activity and thermostability of aequorin photoprotein

Iranian South Medical Journal, 2015
Background: Aequorin is a calcium sensitive photoprotein composed of apoaequorin (189 amino acid), oxygen and coelenterazine (imidazopyrazine chromophore). Activity of this photoprotein in calcium presence is blue photon emission (469 nm).
Faeazeh Ghanbartalab, Mehdi Zeinoddini, Saman Hosseinkhani, Masoome Esmailinejad, sayedealah Hosseini, Masoome Laali   +5 more
doaj  

Add Coelenterazine-h v1

AddCoelenterazine-has the substrate (light-sensitive; prepare fresh on the day of use) to activate the full-length RenG luciferase and measure its maximum luminescence value. This serves as the relative standard for subsequent SLCA interaction signals.
openaire   +1 more source

A multiplex hextuple luciferase assay for advancing cellular signaling analysis in plant cells. [PDF]

Plant Commun
Song S, Darji S, Carter N, Venken KJT, Navarro S.   +4 more
europepmc   +1 more source

Lineage-specific expansion of luciferin-binding protein genes associated with the evolution of bioluminescence in Scleralcyonacea. [PDF]

iScience
Zhang C, Wei S, Yang L, Fu X, Guo W, Ding Z, Wang X, Zhang B, Zhou W.   +8 more
europepmc   +1 more source

Illuminating ongoing pain in mice with novel bioluminescent imaging. [PDF]

J Pain
Yuan S, Liew JY, Pal A, Wang J, Zhou Y, Green DP, Motamedi M, Tang SJ.   +7 more
europepmc   +1 more source

Effects of surfactants on luminescence intensity and duration of the minimal luciferase picALuc. [PDF]

Biophys Physicobiol
Ohmuro-Matsuyama Y, Motoyama K, Kamiya G, Takai R, Kitada N, Hattori M, Maki SA, Nagai T, Furuta T.   +8 more
europepmc   +1 more source

Advances in Imaging of Plant Ca²⁺ Signaling. [PDF]

Biomolecules
Tang Z, Fan S, Lin G, Yuan T, Yang S.
europepmc   +1 more source

Development of a Controlled-Dose Aerosol Challenge Method Using a Lung Fluid Quantitative Nebulizer. [PDF]

Microorganisms
Shao M, Cui H, Chen Z, Zhang L, Zhang C, Guo Z, Han P.   +6 more
europepmc   +1 more source