Recombinant Human CCL3

Synonyms: C C motif chemokine 3, CCL 3, CCL3, CCL3_HUMAN, Chemokine (C C motif) ligand 3, Chemokine C C motif ligand 3, Chemokine ligand 3, G0/G1 switch regulatory protein 19 1

Mol. Weight: 7.6 kDa

Activity: Measured by its ability to chemoattract 2-day cultured human monocytes. The ED50 for this effect is 5-20 ng/mL.

Uniprot ID: P10147

Formulation: Lyophilized from a 0.2 μm filtered solution in 10 mM Hepes, 500 mM NaCl with 5% trehalose, pH 7.4.

Purity: Greater than 90% as determined by SDS-PAGE.

Reconstitution: Centrifuge the vial prior to opening, reconstitute in sterile distilled water or buffer of interest to concentration of 0.1-1mg/ml by gently pipetting 2-3 times, don't vortex.

Storage: The lyophilized protein is stable at -20°C for up to 1 year, the protein solution can be stored at 2-8°C for up to 1 week under sterile condition.For extended storage, it is recommended to further dilute in a buffer containing 0.1% BSA (make sure BSA will NOT interfere with your experiment ) and store in working aliquots at -20°C to -80°C for 6 months. Avoid repeated freeze/thaw cycle.