Swine recombinant CCL2 (C-C Motif Chemokine Ligand 2) protein, AF

CCL2 (Chemokine ligand 2) is also named for the MCP1 (monocyte chemoattractant protein 1) which is a cytokine of CC chemokine family. CCL2 plays an important role in the recruitment of T cell and monocyte during inflammation, which is induced by the infection. CCL2 is secreted from the osteoblasts which is under the mediation of the NF-κB pathway. In cancer therapy, CCL2 plays an important role in increasing the anti-tumor capability of monocytes and neutrophils.

Product Specifications

Synonyms

MCP-1

Gene Name

CCL2

UniProt

P42831

Reactivity

Swine

Tag

His Tag (N-term)

Source

Escherichia coli

Applications

Cell Culture

Purification

>98% as determined by SDS-PAGE.

Endotoxin

<0.1 EU per 1 μg of the protein by the LAL method.

Bioactivity

Testing in process

Form

The protein was lyophilized from a 0.2 μm filtered solution containing 1X PBS, pH 7.4. If you have any concerns or special requirements, please confirm with us.

Reconstitution

Centrifuge at 3000 rpm for 5 mins before opening. It is recommended to reconstitute the lyophilized protein in sterile H2O to a concentration not less than 100 μg/mL and incubate the stock solution at room temperature for at least 20 mins to ensure sufficient re-dissolved. Do Not Vortex! Vigorous shaking may impair the biological activity of the protein.

Molecular Weight

The protein has a calculated MW of 9.42 kDa. The protein migrates as 11-17 kDa under reducing condition (SDS-PAGE analysis) .

Storage Conditions

Lyophilized protein should be stored at -20°C for 1 year. Upon reconstitution, store at 2°C to 8°C for up to 1 week. Further dilute in a buffer containing a carrier protein or stabilizer (e.g. 0.1% BSA, 10%FBS, 5%HSA or 5% trehalose solution), protein aliquots should be stored at -20°C or -80°C for 3-6 months. Avoid repeated freeze/thaw cycles.