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FITC-labelled Keap1-Nrf2 probe

Catalog #: 7627 Datasheet / COA / SDS

Discontinued Product

7627 has been discontinued.
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FITC-labelled Keap1-Nrf2 probe
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Description: Fluorescent Keap1-Nrf2 peptide

Purity: ≥90%

Product Details
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Biological Activity Technical Data Product Datasheets Calculators

Biological Activity

FITC-labelled Keap1-Nrf2 probe is a fluorescent Keap1-Nrf2 peptide (Kd = 22.3 nM). It can be used to assess the binding affinities of Nrf2 peptide inhibitors in Fluorescence Polarization (FP) displacement assays and TR-FRET.

Optical Data for FITC-labelled Keap1-Nrf2 probe

Emission Color Green
λabs 495 nm
λem 525 nm
Closest Laser line 488 nm
Application Fluorescence polarization (FP) displacement assays, TR-FRET

Plan Your Experiments

Use our spectra viewer to interactively plan your experiments, assessing multiplexing options. View the excitation and emission spectra for our fluorescent dye range and other commonly used dyes.

Spectral Viewer

Spectral Viewer

Technical Data

M.Wt:
1440.5
Formula:
C67H81N11O23S
Sequence:
LDEETGEFL

(Modifications: Leu-1 = FITC-Leu, Leu-9 = C-terminal amide)

Solubility:
Soluble to 2 mg/ml in PBS
Purity:
≥90%
Storage:
Store at -20°C

The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
Tocris products are intended for laboratory research use only, unless stated otherwise.

Product Datasheets

Reconstitution Calculator
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Reconstitution Calculator

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.

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*When preparing stock solutions always use the batch-specific molecular weight of the product found on the vial label and CoA (available online).

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