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Key Product Details

Species Reactivity

Validated:

Human

Cited:

Human

Applications

Validated:

Flow Cytometry

Cited:

Immunocytochemistry

Label

Alexa Fluor 647 (Excitation = 650 nm, Emission = 668 nm)

Antibody Source

Monoclonal Mouse IgG2A Clone # 477533

Product Specifications

Immunogen

NS0 mouse myeloma cell line transfected with human MRGX2
Met1-Val330
Accession # Q96LB1

Specificity

Detects human MRGX2. Stains human MRGX2 transfectants but not irrelevant transfectants.

Clonality

Monoclonal

Host

Mouse

Isotype

IgG2A

Scientific Data Images for Human MRGX2 Alexa Fluor® 647-conjugated Antibody

Detection of MRGX2 antibody in HEK293 Human Cell Line Transfected with Human MRGX2 and eGFP antibody by Flow Cytometry.

Detection of MRGX2 in HEK293 Human Cell Line Transfected with Human MRGX2 and eGFP by Flow Cytometry.

HEK293 human embryonic kidney cell line transfected with A) human MRGX2 or B) irrelevant transfectant and eGFP, was stained with Alexa Fluor® 647-conjugated Mouse Anti-Human MRGX2 Monoclonal Antibody (Catalog # IC4727R). Quadrant markers were set based on control antibody staining (Catalog # IC003R). View our protocol for Staining Membrane-associated Proteins.

Applications for Human MRGX2 Alexa Fluor® 647-conjugated Antibody

Application
Recommended Usage

Flow Cytometry

0.25-1 µg/106 cells
Sample: HEK293 human embryonic kidney cell line transfected with human MRGX2

Formulation, Preparation, and Storage

Purification

Protein A or G purified from hybridoma culture supernatant

Formulation

Supplied in a saline solution containing BSA and Sodium Azide.

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: MRGX2

MRGX2 (MAS-related GPR, member X2) is a 330 amino acid (aa) G-protein coupled 7-transmembrane protein that is selectively expressed in small-diameter sensory neurons of dorsal root ganglia. Human MRGX shares 41‑52% aa identity with three other primate MRGX proteins. Binding of ligands such as cortistatin, proadrenomedullin peptides (PAMP-12 and –20) and basic peptides (substance P, neuropeptide Y) to MRGX2 can activate Gq or Gi regulated pathways. MRGX2 is thought to influence nociception and promote adrenal gland catecholamine secretion and IgE-independent mast cell degranulation.

Long Name

Mas-related G Protein-coupled Receptor Member X2

Alternate Names

MRGPRX2

Entrez Gene IDs

117194 (Human); 243978 (Mouse)

Gene Symbol

MRGPRX2

UniProt

Additional MRGX2 Products

Product Documents

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

Note: Certificate of Analysis not available for kit components.

Product Specific Notices for Human MRGX2 Alexa Fluor® 647-conjugated Antibody


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.

For research use only

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