Human CXCL10/IP-10/CRG-2 Antibody

Catalog #: AB-266-PB Datasheet / COA / SDS

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AB-266-PB

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Summary Preparation and Storage Reconstitution Calculator Background Product Datasheets Related Research Areas

Human CXCL10/IP-10/CRG-2 Antibody Summary

Species Reactivity

Human

Specificity

Detects human CXCL-10/IP-10/CRG-2 in direct ELISAs and Western blots. In direct ELISAs, this antibody shows less than 1% cross‑reactivity with rhENA-78, rhGRO alpha, rhGRO beta, rhGRO gamma, rhI‑309, rmJE, rhMCP-1, rhMIP‑1 alpha, rmMIP‑1 alpha, rhMIP-1 beta, rmMIP-1 beta, and rhRANTES.

Source

Polyclonal Goat IgG

Purification

Protein A or G purified

Immunogen

E. coli-derived recombinant human CXCL10/IP-10

Formulation

Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose.

Label

Unconjugated

Applications

Recommended Concentration

Sample

Western Blot

1 µg/mL

Recombinant Human CXCL10/IP‑10/CRG‑2 (Catalog # 266-IP)

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

Reconstitution Calculator

Preparation and Storage

Reconstitution

Reconstitute at 1 mg/mL in sterile PBS.

Shipping

The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.

12 months from date of receipt, -20 to -70 °C as supplied.
1 month, 2 to 8 °C under sterile conditions after reconstitution.
6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: CXCL10/IP-10/CRG-2

CXCL10 was originally identified as an IFN-gamma -inducible gene in monocytes, fibroblasts and endothelial cells. It has since been shown that CXCL10 mRNA is also induced by LPS, IL-1 beta, TNF-alpha, IL-12 and viruses. Additional cell types that have been shown to express CXCL10 include activated T-lymphocytes, splenocytes, keratinocytes, osteoblasts, astrocytes, and smooth muscle cells. CXCL10 is also expressed in psoriatic and lepromatous lesions of skin. The mouse homologue of human CXCL10, Crg-2, has been cloned and shown to share approximately 67% amino acid sequence identity with human CXCL10. Human CXCL10 cDNA encodes a 98 amino acid (aa) residue precursor protein with a 21 aa residue signal peptide that is cleaved to form the 77 aa residue secreted protein. The amino acid sequence of CXCL10 identified the protein as a member of the chemokine alpha subfamily that lacks the ELR domain. CXCL10 has been shown to be a chemoattractant for activated T-lymphocytes. CXCL10 has been reported to be a potent inhibitor of angiogenesis and to display a potent thymus-dependent antitumor effect. A chemokine receptor specific for CXCL10 and Mig has been cloned and shown to be highly expressed in IL-2-activated T-lymphocytes.

References