Human/Mouse/Rat EG-VEGF/PK1 Antibody

Catalog # Availability Size / Price Qty
Product Details
Citations (1)
Supplemental Products

Human/Mouse/Rat EG-VEGF/PK1 Antibody Summary

Species Reactivity
Human, Mouse, Rat
Detects human, mouse, and rat EG-VEGF in direct ELISAs and Western blots. In direct ELISAs, 100% cross-reactivity with recombinant human EG-VEGF and recombinant mouse EG-VEGF is observed.
Monoclonal Mouse IgG2B Clone # 239727
Protein A or G purified from hybridoma culture supernatant
Mouse myeloma cell line NS0-derived recombinant rat EG-VEGF
Ala20-Phe105 (predicted)
Accession # Q8R414
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.


Recommended Concentration
Western Blot
1 µg/mL

Recombinant Human EG-VEGF/PK1 (Catalog # 1209-EV)
Recombinant Mouse EG-VEGF/PK1 (Catalog # 2464-EV)
Recombinant Rat EG-VEGF/PK1

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.

Reconstitution Calculator

Reconstitution Calculator

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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: EG-VEGF/PK1

EG-VEGF, a member of the prokineticin family of secreted proteins, is expressed in multiple tissues including the gastrointestinal tract, testis, ovary, placenta and adrenal glands. It binds to the G protein-coupled receptors, EG-VEGF/PK1-R1 and EG-VEGF/PK2-R2, leading to stimulation of smooth muscle contraction and tissue‑specific angiogenesis.

Long Name
Endocrine Gland-derived Vascular Endothelial Growth Factor
Entrez Gene IDs
84432 (Human); 246691 (Mouse); 192205 (Rat)
Alternate Names
EGVEGF; EG-VEGF; EGVEGFblack mamba toxin-related protein; Endocrine-gland-derived vascular endothelial growth factor; Mambakine; PK1mambakine; PRK1prokineticin-1; PROK1; Prokineticin 1

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Citation for Human/Mouse/Rat EG-VEGF/PK1 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. The prokineticin receptor-1 (GPR73) promotes cardiomyocyte survival and angiogenesis.
    Authors: Urayama K, Guilini C, Messaddeq N, Hu K, Steenman M, Kurose H, Ert G, Nebigil CG
    FASEB J., 2007;21(11):2980-93.
    Species: Human
    Sample Types: Whole Tissue
    Applications: IHC-Fr


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Isotype Controls

Reconstitution Buffers

Secondary Antibodies

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