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Human RAMP2 Antibody

Catalog #: AF6427
1 Citation Datasheet / COA / SDS
Catalog # Availability Size / Price Qty
AF6427
AF6427-SP
Detection of Human RAMP2 by Western Blot.
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Citations (1)
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Summary Data Examples Preparation and Storage Reconstitution Calculator Background Product Datasheets Related Research Areas

Human RAMP2 Antibody Summary

Species Reactivity
Human
Specificity
Detects human RAMP2 in direct ELISAs and Western blots. In direct ELISAs, approximately 50% cross-reactivity with recombinant mouse RAMP2 is observed and less than 1% cross-reactivity with recombinant human (rh) RAMP1 and rhRAMP3.
Source
Polyclonal Sheep IgG
Purification
Antigen Affinity-purified
Immunogen
E. coli-derived recombinant human RAMP2
Gln43-Val145
Accession # O60895
Formulation
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.

Applications

Recommended Concentration
Sample
Western Blot
0.5 µg/mL
See below

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.

Scientific Data

Western Blot Detection of Human RAMP2 antibody by Western Blot. View Larger

Detection of Human RAMP2 by Western Blot. Western blot shows lysates of Jurkat human acute T cell leukemia cell line. PVDF Membrane was probed with 0.5 µg/mL of Sheep Anti-Human RAMP2 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF6427) followed by HRP-conjugated Anti-Sheep IgG Secondary Antibody (Catalog # HAF016). A specific band was detected for RAMP2 at approximately 16 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 8.

Reconstitution Calculator

Reconstitution Calculator

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.

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Preparation and Storage

Reconstitution
Sterile PBS to a final concentration of 0.2 mg/mL.
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Shipping
Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store 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: RAMP2

Human RAMP2 (receptor activity modifying protein 2) is a 17 kDa member of the RAMP family of proteins. It is expressed on cardiomyocytes, vascular smooth muscle cells and endothelium, and interacts with CRLR to form a receptor complex for adrenomedullin (AM). AM induces vasodilation on AM1 receptor expressing cells. Mature human RAMP2 is a 133 amino acid (aa) type I transmembrane glycoprotein that contains a 103 aa extracellular domain (ECD) (aa 43-145) and a nine aa cytoplasmic region. Although the ECD contains no typical structural motifs, aa 86-92 are critical for AM binding. There is one potential splice variant that shows a five aa insertion after Glu54. Over aa 43-145, human RAMP2 shares 61% aa identity with mouse RAMP2. Members of RAMP family of proteins are known to form complexes with apparent molecular weight of 25 kDa to 50 kDa that are resistant to denaturing and reducing agents.

Long Name
Receptor Activity Modifying Protein 2
Entrez Gene IDs
10266 (Human); 54409 (Mouse); 58966 (Rat)
Alternate Names
calcitonin receptor-like receptor activity modifying protein 2; Calcitonin-receptor-like receptor activity-modifying protein 2; CRLR activity-modifying protein 2; RAMP2; receptor (calcitonin) activity modifying protein 2; receptor (G protein-coupled) activity modifying protein 2; receptor activity modifying protein 2; receptor activity-modifying protein 2; receptor-activity-modifying protein 2

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Citation for Human RAMP2 Antibody

R&D Systems personnel manually curate a database that contains references using R&D Systems products. The data collected includes not only links to publications in PubMed, but also provides information about sample types, species, and experimental conditions.

1 Citation: Showing 1 - 1

  1. Itch receptor MRGPRX4 interacts with the receptor activity-modifying proteins (RAMPs)
    Authors: Ilana B. Kotliar, Emilie Ceraudo, Kevin Kemelmakher-Liben, Deena A. Oren, Emily Lorenzen, Tea Dodig-Crnković et al.
    Journal of Biological Chemistry

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