Firefly luciferase is a protein with a molecular weight of approximately 61 kDa. In the presence of ATP, magnesium ions, and oxygen, it can catalyze the oxidation of luciferin to oxyluciferin, during which a bioluminescence with a wavelength of around 560 nm is emitted.

Detection principle as shown in the figure:

Figure 1: Schematic diagram of the firefly luciferase detection principle

YEASEN Biotech's Bio-One Step Luciferase Reporter Gene Detection Kit is characterized by its ease of operation and high signal strength. There is no need to wash or collect cells before the experiment; simply add the reagent directly to the culture medium, and the lysis and detection of cells are completed in one step, saving experimental time. This kit achieves a relative balance between signal strength and stability. It maintains a relatively high signal strength while keeping the signal intensity relatively stable over a certain period, ensuring that the experimental results are accurate and reliable. The half-life typically reaches over 1 hour. The product has a wide linear range for sample determination. In a 96-well plate, it can exhibit a good linear relationship within a range of 200,000 cells.

Features

Long signal half-life: The signal half-life is 1 hour, meeting the needs of high-throughput experiments.

Strong fluorescence signal: The signal value can reach 8 orders of magnitude, with a large detection window.

Convenient operation: One-step procedure, avoiding complicated experimental processes.

Applications

Signaling Pathway Research

Candidate Drug Screening

T Cell Killing Assay

Specifications

Components

Shipping and Storage

Bio-One Step Luciferase Assay Kit products should be stored at -80℃ for 1 years.

Figures

Figure1. YEASEN Bio-One Step has better stability and higher signal values compared to its competitors.

Documents:

Safety Data Sheet

11411_MSDS_HB241231_EN.PDF

Manuals

11411_Manual_HB241230_EN.pdf