Human VEGF R3/Flt-4 APC-conjugated Antibody

(4 citations)   
  • Species Reactivity
  • Specificity
    Detects human VEGF R3/Flt-4 in direct ELISAs.
  • Source
    Monoclonal Mouse IgG1 Clone # 54733
  • Purification
    Protein A or G purified from hybridoma culture supernatant
  • Immunogen
    Mouse myeloma cell line NS0-derived recombinant human VEGF R3/Flt-4
    Accession # P35916
  • Formulation
    Supplied in a saline solution containing BSA and Sodium Azide.
  • Label
  • Flow Cytometry
    10 µL/106 cells
    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.
Data Examples
Detection of VEGF R3/Flt‑4 in HUVEC Human Cells by Flow Cytometry. HUVEC human umbilical vein endothelial cells were stained with Mouse Anti-Human VEGF R3/
Flt‑4 APC‑conjugated Monoclonal Antibody (Catalog # FAB3492A, filled histogram) or isotype control antibody (Catalog # IC002A, open histogram). View our protocol for Staining Membrane-associated Proteins.
Preparation and Storage
  • 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: VEGF R3/Flt-4

VEGF R2 (KDR/Flk-1), VEGF R1 (Flt-1) and VEGF R3 (Flt-4) belong to the class III subfamily of receptor tyrosine kinases (RTKs). All three receptors contain seven immunoglobulin-like repeats in their extracellular domains and kinase insert domains in their intracellular regions. The expression of VEGF R1, 2, and 3 is almost exclusively restricted to the endothelial cells. These receptors are likely to play essential roles in vasculogenesis and angiogenesis.

VEGF R3 cDNA encodes a 1298 amino acid (aa) residue precursor protein with a 24 aa residue signal peptide. Mature VEGF R3 is composed of a 751 aa residue extracellular domain, a 22 aa residue transmembrane domain, and a 482 aa residue cytoplasmic domain. Both VEGF-C and VEGF-D have been shown to bind and activate VEGF R3 (Flt-4). VEGF R3 is widely expressed in the early embryo but becomes restricted to lymphatic endothelia at later stages of development. It is likely that VEGF R3 may be important for lymph angiogenesis.

  • References:
    1. Ferra, N. and R. Davis-Smyth (1997) Endocrine Reviews 18:4.
  • Long Name:
    Vascular Endothelial Growth Factor Receptor 3
  • Entrez Gene IDs:
    2324 (Human); 14257 (Mouse)
  • Alternate Names:
    EC 2.7.10; EC; FLT4; Flt-4; fms-related tyrosine kinase 4; LMPH1A; PCLFLT41; soluble VEGFR3 variant 1; soluble VEGFR3 variant 2; soluble VEGFR3 variant 3; Tyrosine-protein kinase receptor FLT4; vascular endothelial growth factor receptor 3; VEGFR3; VEGFR-3; VEGFR3Fms-like tyrosine kinase 4
Related Research Areas

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.

Showing Results 1 - 4 of 4
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Sample Type
  1. Growth-factor-driven rescue to receptor tyrosine kinase (RTK) inhibitors through Akt and Erk phosphorylation in pediatric low grade astrocytoma and ependymoma.
    Authors: Sie M, den Dunnen W, Lourens H, Meeuwsen-de Boer T, Scherpen F, Zomerman W, Kampen K, Hoving E, de Bont E
    PLoS ONE, 2015;10(3):e0122555.
    Species: Human
    Sample Type: Whole Cells
    Application: Flow
  2. Differential sensitivity of prostate tumor derived endothelial cells to sorafenib and sunitinib.
    Authors: Fiorio Pla, Alessand, Brossa, Alessia, Bernardini, Michela, Genova, Tullio, Grolez, Guillaum, Villers, Arnaud, Leroy, Xavier, Prevarskaya, Natalia, Gkika, Dimitra, Bussolati, Benedett
    BMC Cancer, 2014;14(0):939.
    Species: Human
    Sample Type: whole cells
    Application: Flow
  3. VEGF-A promotes lymphoma tumour growth by activation of STAT proteins and inhibition of p27(KIP1) via paracrine mechanisms.
    Authors: Roorda BD, Ter Elst A, Scherpen FJ, Meeuwsen-de Boer TG, Kamps WA, de Bont ES
    Eur. J. Cancer, 2010;46(5):974-82.
    Species: Human
    Sample Type: Whole Cells
    Application: Flow
  4. Multiple receptor tyrosine kinases regulate HIF-1alpha and HIF-2alpha in normoxia and hypoxia in neuroblastoma: implications for antiangiogenic mechanisms of multikinase inhibitors.
    Authors: Nilsson MB, Zage PE, Zeng L, Xu L, Cascone T, Wu HK, Saigal B, Zweidler-McKay PA, Heymach JV
    Oncogene, 2010;29(20):2938-49.
    Species: Human
    Sample Type: Whole Cells
    Application: Flow
Isotype Controls
Description Application Cat# Citations Images  

Mouse IgG1 APC-conjugated Antibody

Ctrl IC002A 5  
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Staining Reagents
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Flow Cytometry Staining Buffer (1X)

Flow FC001 3
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Flow Cytometry Mouse Lyse Buffer (10X)

Flow FC003 1
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Flow Cytometry Human Lyse Buffer (10X)

Flow FC002 1
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