Thermo Fisher Scientific Human CCL22 (MDC) Recombinant Protein

Applications

Tested Dilution

Publications

Western Blot (WB)

Assay-dependent

-

Immunohistochemistry (IHC)

Assay-dependent

-

ELISA (ELISA)

Assay-dependent

-

Functional Assay (Functional)

Assay-dependent

-

Control (Ctrl)

Assay-dependent

-

Product Specifications

Species

Human

Expression System

E. coli

Amino acid sequence

Human CCL22 recombinant protein contains 67 amino acids

Molecular weight

8 kDa

Class

Recombinant

Type

Protein

Purity

>98% by SDS-PAGE

Endotoxin concentration

<0.1 ng/µg

Activity

ED50 = 10-100 ng/mL; determined by the dose-dependent chemotaxis of human T-cells.

Conjugate

Unconjugated Unconjugated Unconjugated

Form

Lyophilized

Purification

purified

Contains

no preservative

Storage conditions

-20°C

Shipping conditions

Wet ice (domestic); Wet or Dry ice (international)

Product Specific Information

Carrier-Free

Reconstitution: The vial should be centrifuged prior to opening to bring contents to the bottom. The lyophilized powder should be reconstituted with sterile, distilled water to a concentration of 0.1-1.0 mg/mL. Do not vortex. This solution can be stored at 2°C to 8°C for up to 1 week. For extended storage, it is recommended to further dilute in a buffer containing a carrier protein, such as 0.1% BSA and store in working aliquots at -20°C to -80°C.

Storage: The lyophilized protein is stable at room temperature for 1 month, but should be kept at -20°C for long term storage. Working aliquots stored with a carrier protein are stable for at least 3 months at -20°C to -80°C. Avoid repeated freeze/thaw cycles. Avoid repeated freeze/thaw cycles.

Target Information

CCL22 may play a role in the trafficking of activated/effector T-lymphocytes to inflammatory sites and other aspects of activated T-lymphocyte physiology. Also, it is a chemotactic for monocytes. dendritic cells and natural killer cells. CCL22 is a mild chemoattractant for primary activated T-lymphocytes and a potent chemoattractant for chronically activated T-lymphocytes but has no chemattractant activity for neutrophils, eosinophils, and resting T-lymphocytes. Binds to CCR4.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.