Human Bradykinin RB2/BDKRB2 Antibody

Catalog # Availability Size / Price Qty
Detection of Bradykinin RB2/BDKRB2 in HEK293 Human Cell Line Transfected with Human Bradykinin RB2/BDKRB2 and eGFP by Flow Cytometry.
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Product Details
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Human Bradykinin RB2/BDKRB2 Antibody Summary

Species Reactivity
Detects human Bradykinin RB2/BDKRB2 in direct ELISAs.
Monoclonal Mouse IgG2B Clone # 471916
Protein A or G purified from hybridoma culture supernatant
NS0 mouse myeloma cell line transfected with human Bradykinin RB2/BDKRB2
Accession # P30411
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied as a 0.2 µm filtered solution in PBS.


Recommended Concentration
Flow Cytometry
0.25 µg/106 cells
See below
5-25 µg/mL
See below
Ready to be labeled using established conjugation methods. No BSA or other carrier proteins that could interfere with conjugation.

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.

Data Examples

Flow Cytometry Detection of Bradykinin RB2/BDKRB2 in HEK293 Human Cell Line Transfected with Human Bradykinin RB2/BDKRB2 and eGFP by Flow Cytometry. View Larger

Detection of Bradykinin RB2/BDKRB2 in HEK293 Human Cell Line Transfected with Human Bradykinin RB2/BDKRB2 and eGFP by Flow Cytometry. HEK293 human embryonic kidney cell line transfected with (A) human Bradykinin RB2/BDKRB2 or (B) irrelevant transfectants and eGFP was stained with Mouse Anti-Human Bradykinin RB2/BDKRB2 Monoclonal Antibody (Catalog # MAB47251) followed by APC-conjugated Anti-Mouse IgG Secondary Antibody(Catalog # F0101B). Quadrant markers were set based on control antibody staining (Catalog # MAB0041). View our protocol for Staining Membrane-associated Proteins.

Immunohistochemistry Bradykinin RB2/BDKRB2  in Human Stomach. View Larger

Bradykinin RB2/BDKRB2 in Human Stomach. Bradykinin RB2/BDKRB2 was detected in immersion fixed paraffin-embedded sections of human stomach using Mouse Anti-Human Bradykinin RB2/BDKRB2 Monoclonal Antibody (Catalog # MAB47251) at 15 µg/mL for 1 hour at room temperature followed by incubation with the Anti-Mouse IgG VisUCyte™ HRP Polymer Antibody (Catalog # VC001). Before incubation with the primary antibody, tissue was subjected to heat-induced epitope retrieval using Antigen Retrieval Reagent-Basic (Catalog # CTS013). Tissue was stained using DAB (brown) and counterstained with hematoxylin (blue). Specific staining was localized to cell surfaces in epithelial cells. View our protocol for IHC Staining with VisUCyte HRP Polymer Detection Reagents.

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.


Preparation and Storage

Reconstitute at 0.5 mg/mL in sterile PBS.
Reconstitution Buffer Available
Reconstitution Buffer 1 (PBS)
Catalog #
Size / Price
The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below. *Small pack size (SP) is shipped with polar packs. Upon receipt, store it immediately at -20 to -70 °C
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: Bradykinin RB2/BDKRB2

Bradykinin RB2 (BDKRB2) is a receptor for bradykinin. The 9 aa bradykinin peptide elicits many responses including vasodilation, edema, smooth muscle spasm and pain fiber stimulation. BDKRB2 expression is widespread in normal smooth muscle tissue and neurons. BDKRB2 associates with G proteins that stimulate a phosphatidylinositol-calcium second messenger system. BDKRB2 forms a complex with PECAM1 and GNAQ and interacts with PECAM1. Aging cardiac endothelial cells gradually lose their capacity to express BDKRB2. This loss appears to be parallel with a loss of the angiogenic potential of the aging cells.

Long Name
Bradykinin Receptor B2
Entrez Gene IDs
624 (Human); 12062 (Mouse); 25245 (Rat)
Alternate Names
B2 bradykinin receptor; B2R; BDKRB2; BK-2 receptor; BK2; BK-2; BKR2; Bradykinin RB2; bradykinin receptor B2; BradykininRB2; BRB2; DKFZp686O088

Product Datasheets


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Cell and Tissue Staining Kits

Immunohistochemistry Reagents

Isotype Controls

Reconstitution Buffers

Secondary Antibodies

Mouse IgG2B Antibody

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