Human CCL17/TARC, Tag Free

RMB: 599 特惠 1619 1619

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Catalog# HA210895

Human CCL17/TARC, Tag Free

Product Information

Product name

Human CCL17/TARC, Tag Free

Catalog No.

HA210895

Predicted molecular mass

8.4 kD

Protein construction description

A DNA sequence encoding the human CCL17/TARC protein (Q92583) (Ala 24-Ser 94) was expressed with tag free.

Accession

Q92583

Protein construction

CCL17/TARC (24-94)

Source

HEK293

Bio Activity

Testing in progress.

Purity

>95% as determined by SDS-PAGE.

Endotoxin

Less than 1.0 EU per μg by the LAL method.

Formulation

Lyophilized from a 0.2 μm filtered solution of PBS, pH7.4, 5% Trehalose, 5% mannitol.

Species

Human

Background

CCL17 is a powerful chemokine produced in the thymus and by antigen-presenting cells like dendritic cells, macrophages, and monocytes. CCL17 plays a complex role in cancer. It attracts T-regulatory cells allowing for some cancers to evade an immune response. However, in other cancers, such as melanoma, an increase in CCL17 is linked to an improved outcome. CCL17 has also been linked to autoimmune and allergic diseases.

Usage guide

Shipping

In general, recombinant proteins are provided as lyophilized powder which are shipped with blue ice. Bulk packages of recombinant proteins are provided as frozen liquid which are shipped with dry ice.

Storage

Please avoid repeated freeze-thaw cycles. Samples are stable for up to twelve months from date of receipt at -20℃ to -80℃ It is recommended that aliquot the reconstituted solution to minimize freeze-thaw cycles.