VEGF Receptor 1 (Flt1) Rat anti-Human, Clone: 7A6, eBioscience™

Rat Monoclonal Antibody

Brand: Affymetrix eBioscience

Manufacturer Part Number: 14-5936-82


UNSPSC: 12352200

Code: Z2

Additional Details:
Additional Details: Weight: 0.01000kg

Disclaimers: For Research Use Only.

Product Code. 15267607

Quantity Price
1 £169.00 / 100µg
Estimated Shipment date
from Supplier 02-11-2016
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Description and Specification


Antigen VEGF Receptor 1 (Flt1)
Applications Western Blotting
Clone 7A6
Concentration 0.5mg/mL
Conjugate Unlabeled
Format Purified
Formulation aqueous buffer, 0.09% sodium azide, may contain carrier protein/stabilizer
Gene Alias VEGF-R1, Flt-1, FMS-like tyrosine kinase 1, vascular endothelial growth factor receptor
Host Species Rat
Isotype IgG2a
Quantity 100μg
Regulatory Status RUO
Species Reactivity Human
Storage Requirements Store at 2-8°C.
Primary or Secondary Primary
Monoclonal or Polyclonal Monoclonal

This 7A6 monoclonal antibody recognizes human VEGFR1 (vascular endothelial growth factor receptor 1, fms-like tyrosine kinase 1, FLT1). It is directed against the extracellular domain and can recognize both membrane-bound and soluble forms of VEGFR1, with approximate molecular weights of 180kDa and 90 kDa, respectively. Mice lacking expression of VEGFR1 have disorganized vasculature and die in utero, however angiogenesis does not require the tyrosine kinase activity of VEGFR1 as expression of a membrane-bound form lacking the tyrosine kinase domain allows normal development. Although fertile and viable, mice lacking the tyrosine kinase domain of VEGFR1 do have a defect in the migration of macrophages. The soluble form of VEGFR1 can be detected in the serum of normal patients, and elevated levels of soluble VEGFR1 in pregnant women is associated with preeclampsia. Several tumor cell lines have been reported to express membrane-bound VEGFR1, including malignancies of hematopoietic origin.