Monocyte Chemotactic Protein-1 Rat Recombinant (CCL2), MCP 1 Rat, 10ug

CAT No.BT-CHM-315

Monocyte Chemotactic Protein-1 Rat Recombinant (CCL2), MCP 1 Rat, 10ug

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Description
Monocyte Chemotactic Protein-1 Rat Recombinant produced in E.Coli is a non-glycosylated, Polypeptide chain containing 125 amino acids and having a molecular mass of 14 kDa.
The MCP-1 is purified by proprietary chromatographic techniques.

Amino acid sequence
The sequence of the first five N-terminal amino acids was determined and was found to be Gln-Pro-Asp-Ala-Val.

Biological Activity
ED50 =1-10ng/ml corresponding to a Specific Activity of 10,000-100,000IU/mg. The biological activity was determined by measuring the dose dependent chemotaxis with human THP-1 cells. The optimal concentration should be determined for each specific application by an initial dose-response assay.

The protein was lyophilized from a concentrated (1mg/ml) sterile solution containing no additives.

Physical Appearance
Sterile Filtered White lyophilized (freeze-dried) powder.

Purity
Greater than 95.0% as determined by SDS-PAGE.

Solubility
It is recommended to reconstitute the lyophilized Monocyte Chemotactic Protein-1 in sterile 18M¦¸-cm H2O not less than 100ug/ml, which can then be further diluted to other aqueous solutions.

Source
Escherichia Coli.

Storage
Lyophilized MCP-1 although stable at room temperature for 3 weeks, should be stored desiccated below -18¡ãC. Upon reconstitution CCL2 should be stored at 4¡ãC between 2-7 days and for future use below -18¡ãC.
For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).
Please prevent freeze-thaw cycles.

Synonyms
Small inducible cytokine A2, CCL2, Monocyte chemotactic protein 1, MCP-1, Monocyte chemoattractant protein 1, Monocyte chemotactic and activating factor, MCAF, Monocyte secretory protein JE, HC11, chemokine (C-C motif) ligand 2, MCP1, SCYA2, GDCF-2, SMC-CF, HSMCR30, MGC9434, GDCF-2 HC11, Immediate-early serum-responsive JE protein.

Usage
TSZGENE's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.