Ubiquitin is a polypeptide of 76 amino acid residues, being a very highly conserved and widely distributed protein in all eukaryotic cells. It has been proposed that ubiquitin plays important roles in various biological processes such as the regulation of cell cycle, DNA replication, DNA repair, stress response, apoptosis, signal transduction, and the biogenesis of ribosome, nucleosome, peroxisome and myofibrils. In these processes, ubiquitin functions as both a signal for protein degradation and as a chaperone promoting the formation of organelles.

Recognizes only poly-ubiquitinylated proteins and not mono-ubiquitinylated proteins or free ubiquitin.

Poly-ubiquitinylated-lysozyme.

Anti-Ubiquitinylated proteins Antibody, clone FK1 is an antibody against Ubiquitinylated proteins for use in WB, IH.

Research Category
Protein Trafficking

Research Sub Category
Ubiquitin & Ubiquitin Metabolism

100 µL of concentration 1mg/mL purified immunoglobulin in PBS containing 0.1% sodium azide. Dilute to working strength with phosphate buffered saline pH 7.2-7.4.

Format: Purified

Stable for 1 year at 2-8°C from date of shipment for up to 12 months.

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

UPSTATE is a registered trademark of Merck KGaA, Darmstadt, Germany

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.