Catalog number:  PV4378

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Pharma & Biopharma

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Fluorescein-labeled ubiquitin for use as a general research tool or in high throughput assays to monitor protein ubiquitination. Due to the method in labeling the ubiquitin protein, all of the lysines with the protein are available for further conjugation to form poly-ubiquitin chains.

For use in combination with FRET donors including LanthaScreen® Tb-Ubiquitin (PV4375) or a LanthaScreen® antibody including Tb-anti-GST (PV4216) or Tb-anti-ubiquitin-FK2 (PV4751).
For Research Use Only. Not for use in diagnostic procedures.


Detection Method: Fluorescent
Excitation⁄Emission (nm): 340⁄490, 520
For Use With (Equipment): Microplate Reader
Form: Frozen
Label or Dye: FITC (Fluorescein)
Product Size: 500 µg
Readout: End Point
Substrate Properties: Protein-Based Substrate
Technique: TR-FRET
Shipping Condition: Dry Ice

Contents & storage

Fluorescein-labeled ubiquitin in HEPES buffered saline. Store at -20°C.


Manuals & protocols