VEGFR1/Flt-1 Antibody [HRP]


There are currently no images for VEGFR1/Flt-1 Antibody (NB100-527H).

Every product we sell is backed by Novus' 100% Guarantee. If you have used this product, please submit your images and reviews to earn reward points.

Product Details

Reactivity Hu, Mouse, RatSpecies Glossary
Applications WB
Please see the vial label for concentration. If unlisted please contact technical services.

VEGFR1/Flt-1 Antibody [HRP] Summary

A synthetic peptide made to an internal region of the mouse VEGF Receptor 1 protein (between residues 800-900) [UniProt# P35969]. There is 87% identity between the immunogen used for this production and the VEGF Receptor 2 protein.
Type 1 membrane protein (isoform Flt1)
Endothelial Cell Marker
This antibody targets VEGFR-1 but has significant cross-reactivity with the VEGFR-2 protein.
Predicted Species
Mouse (100%), Rat (100%). Backed by our 100% Guarantee.
Immunogen affinity purified
Innovator's Reward
Test in a species/application not listed above to receive a full credit towards a future purchase.

Packaging, Storage & Formulations

Store at 4C in the dark.
No Preservative
Immunogen affinity purified


  • Western Blot 1:100-1:2000
Application Notes
This VEGF Receptor 1 antibody is useful for Western blot, where a band is seen at ~180-230 kDa (the theoretical molecular weight of mouse VEGFR1 is ~150 kDa and human VEGFR1 is ~151 kDa). The difference in MWs is likely due to glycosylation or other post translational modifications. With CSF-1R/VEGFR2 chimera transfected lysates a doublet is seen at ~150 kDa representing VEGFR-2. An unknown band is also seen at ~50 kDa. Optimal working dilutions should be determined by the investigator.
Readout System

Reactivity Notes

Immunogen sequence has 100% homology to mouse and rat.

Alternate Names for VEGFR1/Flt-1 Antibody [HRP]

  • EC 2.7.10
  • EC
  • FLT
  • FLT1
  • Flt-1
  • Fms-like tyrosine kinase 1
  • fms-related tyrosine kinase 1 (vascular endothelial growth factor/vascularpermeability factor receptor)
  • FRT
  • Tyrosine-protein kinase FRT
  • Tyrosine-protein kinase receptor FLT
  • vascular endothelial growth factor receptor 1
  • Vascular permeability factor receptor
  • VEGFR1
  • VEGFR-1


Receptors for VEGF, VEGFB and PGF have a tyrosine-protein kinase activity. The VEGF-kinase ligand/receptor signaling system plays a key role in vascular development and regulation of vascular permeability. VEGF and its high-affinity binding receptors, the tyrosine kinases FLK1 and FLT1, are thought to be important for the development of embryonic vasculature. It has been shown that an alternately spliced form of FLT1 produces a soluble protein, termed sFLT1, which binds vascular endothelial growth factor with high affinity, playing an inhibitory role in angiogenesis.


This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

Customers Who Viewed This Item Also Viewed...

Species: Mu, Rt
Applications: WB, Flow, IHC, Block
Species: Hu
Applications: WB, Simple Western, IHC, Block
Species: Mu
Applications: Flow, ICC/IF, IHC, IHC-Fr, IP
Species: Hu
Applications: WB, Simple Western, ICC
Species: Hu
Applications: WB, ChIP, ELISA
Species: Hu, Mouse, Rat
Applications: WB

Publications for VEGFR1/Flt-1 Antibody (NB100-527H) (0)

There are no publications for VEGFR1/Flt-1 Antibody (NB100-527H).
By submitting your publication information earn gift cards and discounts for future purchases.

Reviews for VEGFR1/Flt-1 Antibody (NB100-527H) (0)

There are no reviews for VEGFR1/Flt-1 Antibody (NB100-527H). By submitting a review earn points towards our Rewards Program.
  • 250 points for product review
  • 500 additional points for an image with your product review
  • Double points (500) if you are the first to review this product
  • Double points (1000) if you are the first to review this product with an image

Product General Protocols

Find general support by application which include: protocols, troubleshooting, illustrated assays, videos and webinars.

Video Protocols

WB Video Protocol

FAQs for VEGFR1/Flt-1 Antibody (NB100-527H) (0)

There are no specific FAQs related to this product. Read our general customer & technical service FAQs.

Secondary Antibodies


Isotype Controls

Other Available Formats

Biotin Labeled NB100-527B
DyLight 488 Labeled NB100-527G
DyLight 550 Labeled NB100-527R
DyLight 650 Labeled NB100-527C

Additional VEGFR1/Flt-1 Antibody [HRP] Products

Related Products by Gene

Bioinformatics Tool for VEGFR1/Flt-1 Antibody (NB100-527H)

Discover related pathways, diseases and genes to VEGFR1/Flt-1 Antibody (NB100-527H). Need help? Read the Bioinformatics Tool Guide for instructions on using this tool.
Visit Tool

Diseases for VEGFR1/Flt-1 Antibody (NB100-527H)

Discover more about diseases related to VEGFR1/Flt-1 Antibody (NB100-527H).

Pathways for VEGFR1/Flt-1 Antibody (NB100-527H)

View related products by pathway.

PTMs for VEGFR1/Flt-1 Antibody (NB100-527H)

Learn more about PTMs related to VEGFR1/Flt-1 Antibody (NB100-527H).

Blogs on VEGFR1/Flt-1

There are no specific blogs for VEGFR1/Flt-1, but you can read our latest blog posts.

Contact Information

Product PDFs


Gene Symbol FLT1

Customer Resources

Novus Review - Submit your review and earn rewards points which can be used for merchandise & discounts.
Risk Free Testing - Test on a species/application not listed above to receive a full credit towards a future purchase.

Novus' Quality Guarantee - Novus guarantees that every product we sell will work in the application and species listed on our website and datasheets.

Submit your question on NB100-527H below.
During business hours, we will respond to your email within 24 hours. For any questions submitted on the weekend, a response will be received on Monday.
For immediate assistance during business hours M- F (excluding major holidays), please contact us.
Ask a Scientist - We have a lab full of white coats just waiting for your scientific questions and concerns.

Customers Who Bought This Also Bought