Mouse CXCR4 Alexa Fluor® 700-conjugated Antibody

Catalog #: FAB21651RN Datasheet / COA / SDS

Recombinant Monoclonal Antibody

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FAB21651RN-100UG

All CXCR4 Antibodies

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Mouse CXCR4 Alexa Fluor® 700-conjugated Antibody Summary

Species Reactivity

Mouse

Specificity

Detects mouse CXCR4 transfectants. Does not stain irrelevant transfectants.

Source

Recombinant Monoclonal Rat IgG_2B Clone # 247506R

Purification

Protein A or G purified from cell culture supernatant

Immunogen

Y3 rat myeloid cell line transfected with mouse CXCR4
Met1-Ser359
Accession # P70658

Formulation

Supplied 0.2 mg/mL in a saline solution containing BSA and Sodium Azide.

Label

Alexa Fluor 700 (Excitation= 675-700 nm, Emission= 723 nm)

Applications

Recommended Concentration

Sample

Flow Cytometry

0.25-1 µg/10⁶ cells

Mouse thymocytes and HEK293 Human Cell Line Transfected with Mouse CXCR4 and eGFP

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.

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Preparation and Storage

Shipping

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

Stability & Storage

Protect from light. Do not freeze.

12 months from date of receipt, 2 to 8 °C as supplied.

Background: CXCR4

CXCR4, also known as CD184, is a G-protein-linked seven transmembrane spanning receptor that binds stromal cell-derived factor-1 (SDF-1). CXCR4 acts as a co-factor for T-cell tropic HIV-1 and -2 viral entry into cells. While primarily a membrane protein, CXCR4 undergoes trafficking and internalization in response to stimulation with phorbol esters and ligand (1). Cytoplasmic and nuclear localization of CXCR4 has been observed in colorectal and renal carcinomas (2,3) and it has been used as the basis of prognosis and metastatic state (3,4,5).

References

Orsini, M.J. et al. (1999) J. Biol. Chem. 274:31076.
Zagzag, D. et al. (2005) Cancer Res. 65:6178.
Speetjens, F.M. et al. (2009) Cancer Microenvironment 2:1.
Wang, L. et al. (2009) Oncology Reports 22:1333.
Amara, S. et al. (2015) Cancer Biomark. 15:869.

Long Name

C-X-C Motif Chemokine Receptor 4

Entrez Gene IDs

7852 (Human); 12767 (Mouse); 60628 (Rat); 483900 (Canine); 493676 (Feline)

Alternate Names

CD184; chemokine (C-X-C motif) receptor 4; chemokine (C-X-C motif), receptor 4 (fusin); C-X-C chemokine receptor type 4; CXCR4; CXC-R4; CXCR-4; D2S201E; D2S201ESDF-1 receptor; FB22; Fusin; HM89; HM89NPYRL; HSY3RR; LAP3; LAP-3; LCR1; LESTR; LESTRCD184 antigen; Leukocyte-derived seven transmembrane domain receptor; leukocyte-derived seven-transmembrane-domain receptor; lipopolysaccharide-associated protein 3; neuropeptide Y receptor Y3; NPY3R; NPY3RWHIM; NPYR; NPYRL; NPYY3R; pCXCR4; seven transmembrane helix receptor; seven-transmembrane-segment receptor, spleen; Stromal cell-derived factor 1 receptor; WHIMS

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Product Specific Notices

This product is provided under an agreement between Life Technologies Corporation and R&D Systems, Inc, and the manufacture, use, sale or import of this product is subject to one or more US patents and corresponding non-US equivalents, owned by Life Technologies Corporation and its affiliates. The purchase of this product conveys to the buyer the non-transferable right to use the purchased amount of the product and components of the product only in research conducted by the buyer (whether the buyer is an academic or for-profit entity). The sale of this product is expressly conditioned on the buyer not using the product or its components (1) in manufacturing; (2) to provide a service, information, or data to an unaffiliated third party for payment; (3) for therapeutic, diagnostic or prophylactic purposes; (4) to resell, sell, or otherwise transfer this product or its components to any third party, or for any other commercial purpose. Life Technologies Corporation will not assert a claim against the buyer of the infringement of the above patents based on the manufacture, use or sale of a commercial product developed in research by the buyer in which this product or its components was employed, provided that neither this product nor any of its components was used in the manufacture of such product. For information on purchasing a license to this product for purposes other than research, contact Life Technologies Corporation, Cell Analysis Business Unit, Business Development, 29851 Willow Creek Road, Eugene, OR 97402, Tel: (541) 465-8300. Fax: (541) 335-0354.