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L8507

Sigma-Aldrich

Luciferase from Vibrio fischeri (Photobacterium f)

lyophilized powder

Synonyme(s) :

Bacterial Luciferase, Luciferase from Photobacterium fischeri

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About This Item

Numéro CAS:
9014-00-0
Numéro de classification (Commission des enzymes):
1.14.14.3 (BRENDA, IUBMB)
Numéro CE :
232-751-7
Numéro MDL:
MFCD00131545
Code UNSPSC :
12352204
Nomenclature NACRES :
NA.54

Forme

lyophilized powder

Niveau de qualité

200

Composition

Protein, ~40% biuret

Température de stockage

−20°C

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Catégories apparentées

Application

Luciferase from Vibrio fischeri has been used in a study to assess kinetics of light emission and oxygen consumption by bioluminescent bacteria. It has also been used in a study to investigate the sensitivity of dark mutants of various strains of luminescent bacteria to reactive oxygen species.

Caractéristiques et avantages

Partially purified, soluble extracts containing FMN-dependent luciferase and NADH- and NADPH-dependent FMN reductases. Produces light in a system containing FMN, NADH or NADPH, and n-decyl aldehyde.

Autres remarques

ATCC No. 7744 balance primarily buffer salts and stabilizer.

Forme physique

Partially purified lyophilized powder

Pictogrammes

Health hazard
GHS08

Mention d'avertissement

Danger

Mentions de danger

H334

Conseils de prudence

P261 - P284 - P501

Classification des risques

Resp. Sens. 1

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

Eyeshields, Gloves, type N95 (US)

Certificats d'analyse (COA)

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Bacterial luciferase from Vibrio harveyi is a heterodimer composed of a catalytic alpha subunit and a homologous but noncatalytic beta subunit. Despite decades of enzymological investigation, structural evidence defining the active center has been elusive. We report here the crystal
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