Human Lgr5/GPR49 Alexa Fluor® 488-conjugated Antibody

Catalog #: FAB80781G Datasheet / COA / SDS

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FAB80781G-100UG

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Human Lgr5/GPR49 Alexa Fluor® 488-conjugated Antibody Summary

Species Reactivity

Human

Specificity

Detects human Lgr5/GPR-49 in direct ELISAs.

Source

Monoclonal Mouse IgG_2B Clone # 750835

Purification

Protein A or G purified from hybridoma culture supernatant

Immunogen

Chinese hamster ovary cell line, CHO derived recombinant human Lgr5/GPR-49
Met1-Ile560
Accession # O75473

Formulation

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

Label

Alexa Fluor 488 (Excitation= 488 nm, Emission= 515-545 nm)

Applications

Recommended Concentration

Sample

Flow Cytometry

0.25-1 µg/10⁶ cells

HEK293 Human Cell Line Transfected with Human Lgr5/GPR49 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

Reconstitution

Reconstitution default not known

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: Lgr5/GPR49

GPR49 (G-protein-coupled receptor 49), also called LGR5 (leucine-rich repeat GPR 5) is a seven-transmembrane glycoprotein receptor that negatively regulates of Wnt signaling in the developing intestine. Expression of GPR49 is upregulated in intestinal stem cells and intestinal cancer stem cells and promotes carcinogenesis. GPR49 cDNA encodes 907 amino acids (aa), including a long N-terminal extracellular domain (aa 22-561) with 16 LRR domains. Human GPR49 shares 90% aa sequence identity with mouse and rat GPR45 within aa 22-561.

Long Name

Leucine-rich Repeat Containing G Protein-coupled Receptor 5

Entrez Gene IDs

8549 (Human); 14160 (Mouse); 299802 (Rat); 102120216 (Cynomolgus Monkey)

Alternate Names

FEX; G protein-coupled receptor 49; GPR49; GPR49G-protein coupled receptor HG38; GPR67; G-protein coupled receptor 49; G-protein coupled receptor 67; GRP49; HG38; leucine-rich repeat containing G protein-coupled receptor 5; leucine-rich repeat-containing G protein-coupled receptor 5; leucine-rich repeat-containing G-protein coupled receptor 5; Lgr5; MGC117008; orphan G protein-coupled receptor HG38

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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.