$3,078.00Catalog Number: PCM240-1mgSize: 1mg

TARC Human

Thymus & Activation Regulated Chemokine Human Recombinant (CCL17)

CCL17 Human Recombinant produced in E.Coli is a single,non-glycosylated, polypeptide chain containing 71 amino acids and having a molecular mass of 8 kDa.
The TARC is purified by proprietary chromatographic techniques.

Accession

Q92583

Amino acid sequence

ARGTNVGRECCLEYFKGAIPLRKLKTWYQTSEDCSRD
AIVFVTVQGRAICSDPNNK RVKNAVKYLQSLERS.

Biological Activity

Determined by its ability to chemoattract human T-Lymphocytes using a concentration range of 1.0-10.0 ng/ml corresponding to a Specific Activity of 10,000-100,000IU/mg.

Formulation

The protein was lyophilized from a concentrated (0.5mg/ml) solution containing 20mM PBS & 150mM NaCl pH-7.4.

Physical Appearance

Sterile Filtered White lyophilized (freeze-dried) powder.

Purity

Greater than 97.0% as determined by:
(a) Analysis by RP-HPLC.
(b) Analysis by SDS-PAGE.

Solubility

It is recommended to reconstitute the lyophilized CCL17 in sterile 18MΩ-cm H2O not less than 100ug/ml, which can then be further diluted to other aqueous solutions.

Source

Escherichia Coli.

Stability

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

Synonyms

C-C motif chemokine 17, Small-inducible cytokine A17, Thymus and activation-regulated chemokine, CC chemokine TARC, ABCD-2, CCL17, CCL-17, SCYA17, TARC, A-152E5.3, MGC138271, MGC138273.

Quantity

$3,078.00

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