VEGFR2/KDR/Flk-1 Antibody [Unconjugated]

Images

 
VEGFR2/KDR/Flk-1 was detected in immersion fixed frozen sections of mouse embryo (14 d.p.c.) using 15 µg/mL Goat Anti-Mouse VEGFR2/KDR/Flk-1 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF644) overnight at ...read more
VEGFR2 was detected in acetone fixed cryosections of mouse kidney tissue using Goat Anti-Mouse VEGFR2/KDR/Flk-1 Polyclonal Antibody (Catalog # AF644) for 50 minutes at room temperature. Tissues were stained with rabbit ...read more
Recombinant Mouse VEGFR2/KDR/Flk‑1 Fc Chimera (Catalog # 443-KD) inhibits Recombinant Mouse VEGF164 (Catalog # 493-MV) induced proliferation in HUVEC human umbilical vein endothelial cells in a dose-dependent manner ...read more
BM-PC express Notch pathway ligands/receptors and show increased expression of notch downstream targets during endothelial differentiation.A. Expression of Notch receptors and ligands in BM-PC was detected by RT-PCR. B. ...read more
Vascular alterations after intraocular VEGF-A injection. a Morphology of IB4-stained P6 wild-type retinal vessels at 4 h after administration of human VEGF-A165 (0.5 µl at a concentration of 5 μg μl−1). ...read more
Inactivation of Flt1 in PDGFR beta + cells. a Experimental scheme of tamoxifen administration for the generation of Flt1iPC mutants. b P6 control, Flt1iPC/+ and Flt1iPC retinas stained with isolectin B4 (IB4). Dashed ...read more
Formalin-fixed paraffin-embedded tissue sections of mouse kidney were probed for VEGFR2 mRNA (ACD RNAScope Probe, catalog #414818, Fast Red chromogen, ACD catalog # 322750). Adjacent tissue section was processed for ...read more
BM-PC express Notch pathway ligands/receptors and show increased expression of notch downstream targets during endothelial differentiation.A. Expression of Notch receptors and ligands in BM-PC was detected by RT-PCR. B. ...read more

Product Details

Summary
Reactivity MuSpecies Glossary
Applications WB, Flow, IHC, B/N, CyTOF-ready, Dual ISH-IHC
Clonality
Polyclonal
Host
Goat
Conjugate
Unconjugated
Concentration
LYOPH

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Catalog# & Conjugate Size Price
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Catalog# & Formulation Size Price

VEGFR2/KDR/Flk-1 Antibody [Unconjugated] Summary

Immunogen
Mouse myeloma cell line NS0-derived recombinant mouse VEGFR2
Ala20-Glu762
Accession # P35918
Specificity
Detects mouse VEGFR2 in direct ELISAs and Western blots. In direct ELISAs, approximately 10% cross-reactivity with recombinant human VEGFR2 is observed and less than 2% cross-reactivity with recombinant mouse (rm) VEGFR1 and rmVEGFR3 is observed.
Source
N/A
Isotype
IgG
Clonality
Polyclonal
Host
Goat
Gene
KDR
Purity Statement
Antigen Affinity-purified
Endotoxin Note
<0.10 EU per 1 μg of the antibody by the LAL method.
Innovator's Reward
Test in a species/application not listed above to receive a full credit towards a future purchase.

Applications/Dilutions

Dilutions
  • CyTOF-ready
  • Dual RNAscope ISH-IHC 5-15 ug/mL
  • Flow Cytometry 2.5 ug/10^6 cells
  • Immunohistochemistry 5-15 ug/mL
  • Neutralization 0.1-0.3 ug/mL
  • Western Blot 0.1 ug/mL
Reviewed Applications
Read 3 Reviews rated 4.3
using
AF644 in the following applications:

Publications
Read Publications using
AF644 in the following applications:

Packaging, Storage & Formulations

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.
Buffer
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. See Certificate of Analysis for details.
*Small pack size (-SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.
Preservative
No Preservative
Concentration
LYOPH
Reconstitution Instructions
Reconstitute at 0.2 mg/mL in sterile PBS. For liquid material, refer to CoA for concentration.

Notes

This product is produced by and ships from R&D Systems, Inc., a Bio-Techne brand.

Alternate Names for VEGFR2/KDR/Flk-1 Antibody [Unconjugated]

  • CD309 antigen
  • CD309
  • EC 2.7.10
  • EC 2.7.10.1
  • Fetal liver kinase 1
  • fetal liver kinase-1
  • Flk1
  • Flk-1
  • FLK1tyrosine kinase growth factor receptor
  • KDR
  • kinase insert domain receptor (a type III receptor tyrosine kinase)
  • Kinase insert domain receptor
  • KRD1
  • Ly73
  • Protein-tyrosine kinase receptor flk-1
  • soluble VEGFR2
  • vascular endothelial growth factor receptor 2
  • VEGF R2
  • VEGFR
  • VEGFR2
  • VEGFR-2

Background

VEGFR2 (KDR/Flk-1), VEGFR1 (Flt-1), and VEGFR3 (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 VEGFR1, 2, and 3 is almost exclusively restricted to the endothelial cells. These receptors are likely to play essential roles in vasculogenesis and angiogenesis.

Mouse VEGFR2 cDNA encodes a 1367 amino acid (aa) residue precursor protein with a 19 aa residue signal peptide. Mature VEGFR2 is composed of a 743 aa residue extracellular domain, a 22 aa residue transmembrane domain and a 583 aa residue cytoplasmic domain. In contrast to VEGFR1 which binds both PlGF and VEGF with high affinity, VEGFR2 binds VEGF but not PlGF with high affinity. The recombinant soluble VEGFR2/Fc chimera binds VEGF with high affinity and is a potent VEGF antagonist.

  1. Ferra, N. and R. Davis-Smyth (1997) Endocrine Reviews 18:4.
  2. Achen, M.G. et al. (1998) Proc. Natl. Acad. Sci. USA 95:548.

Limitations

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.

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Publications for VEGFR2/KDR/Flk-1 Antibody (AF644)(101)

We have publications tested in 5 confirmed species: Human, Mouse, Rat, Canine, Transgenic Mouse.

We have publications tested in 12 applications: Bioassay, ELISA Development, Flow Cytometry, ICC, IHC, IHC-Fr, IHC-P, Immunocytochemistry, Immunohistochemistry, Immunoprecipitation, Neutralization, Western Blot.


Filter By Application
Bioassay
(1)
ELISA Development
(2)
Flow Cytometry
(1)
ICC
(5)
IHC
(24)
IHC-Fr
(7)
IHC-P
(4)
Immunocytochemistry
(1)
Immunohistochemistry
(2)
Immunoprecipitation
(4)
Neutralization
(8)
Western Blot
(8)
All Applications
Filter By Species
Human
(4)
Mouse
(51)
Rat
(4)
Canine
(1)
Transgenic Mouse
(2)
All Species
Showing Publications 1 - 10 of 101. Show All 101 Publications.
Publications using AF644 Applications Species
Wang, H;Barry, K;Zaini, A;Coakley, G;Moyat, M;Daunt, CP;Wickramasinghe, LC;Azzoni, R;Chatzis, R;Yumnam, B;Camberis, M;Le Gros, G;Perdijk, O;Foong, JPP;Bornstein, JC;Marsland, BJ;Harris, NL; Helminth infection driven gastrointestinal hypermotility is independent of eosinophils and mediated by alterations in smooth muscle instead of enteric neurons PLoS pathogens 2024-08-01 [PMID: 39141685] (Immunohistochemistry, Mouse, Transgenic Mouse) Immunohistochemistry Mouse, Transgenic Mouse
Jannaway, M;Iyer, D;Mastrogiacomo, DM;Li, K;Sung, DC;Yang, Y;Kahn, ML;Scallan, JP; VEGFR3 is required for button junction formation in lymphatic vessels Cell reports 2023-07-15 [PMID: 37454290] (IHC, Mouse) IHC Mouse
Gauri Arolkar, Sneha K. Krishna Kumar, Hanjay Wang, Karen M. Gonzalez, Suraj Kumar, Bhavnesh Bishnoi et al. Dedifferentiation and Proliferation of Artery Endothelial Cells Drive Coronary Collateral Development in Mice Arteriosclerosis, Thrombosis, and Vascular Biology 8/1/2023 [PMID: 37345524]
Wang J, Rattner A, Nathans J Bacterial meningitis in the early postnatal mouse studied at single-cell resolution eLife 6/15/2023 [PMID: 37318981]
F Mueller-Di, W Lederle, A Rix, S Koletnik, D Doleschel, M Snelting, F Gremse, F Kiessling Molecular Ultrasound Imaging Depicts the Modulation of Tumor Angiogenesis by Acetylsalicylic Acid International Journal of Molecular Sciences, 2023-04-11;24(8):. 2023-04-11 [PMID: 37108226] (IHC, Mouse) IHC Mouse
Chenguang Wang, Yalan Wu, Yangxian Li, Yang Zhang, Yee Lok Fung, Ka Kui Tong et al. Smad4-mediated angiogenesis facilitates the beiging of white adipose tissue in mice iScience 3/17/2023 [PMID: 36915676]
E Lee, EA Lee, E Kong, H Chon, M Llaiqui-Co, CH Park, BY Park, NR Kang, JS Yoo, HS Lee, HS Kim, SH Park, SW Choi, D Vestweber, JH Lee, P Kim, WS Lee, I Kim An agonistic anti-Tie2 antibody suppresses the normal-to-tumor vascular transition in the glioblastoma invasion zone Experimental & Molecular Medicine, 2023-02-24;55(2):470-484. 2023-02-24 [PMID: 36828931] (IHC, Mouse) IHC Mouse
Chi-Hsiu Liu, Felix Yemanyi, Kiran Bora, Neetu Kushwah, Alexandra K. Blomfield, Theodore M. Kamenecka et al. Genetic deficiency and pharmacological modulation of ROR alpha regulate laser-induced choroidal neovascularization Aging (Albany NY) 1/15/2023 [PMID: 36626253]
Jeff Hsu, Colin Chong, Jeffrey Serrill, Levina Goon, Joan Balayan, Eric N. Johnson et al. Preclinical Characterization of XL092, a Novel Receptor Tyrosine Kinase Inhibitor of MET, VEGFR2, AXL, and MER Molecular Cancer Therapeutics 2/1/2023 [PMID: 36399631]
Motaharehsadat Heydarian, Prajakta Oak, Xin Zhang, Nona Kamgari, Alida Kindt, Markus Koschlig et al. Relationship between impaired BMP signalling and clinical risk factors at early-stage vascular injury in the preterm infant Thorax 12/1/2022 [PMID: 35580897]
Show All 101 Publications.

Reviews for VEGFR2/KDR/Flk-1 Antibody (AF644) (3) 4.33

Average Rating: 4.3
(Based on 3 reviews)
We have 3 reviews tested in 1 species: Mouse.

Reviews using AF644:
Filter by Applications
Immunofluorescence -Frozen tissue sections
(1)
IHC-Fr
(1)
IF
(1)
All Applications
Filter by Species
Mouse
(3)
All Species
Images Ratings Applications Species Date Details
Other VEGFR2/KDR/Flk-1 AF644
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4
reviewed by:
Bhavin Shah
Immunofluorescence -Frozen tissue sections Mouse 04/28/2020
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Summary

ApplicationOther
Sample TestedBrain,Embryonic brain
SpeciesMouse
LotCOA0412081

Comments

CommentsThe cryo frozen samples were blocked with 10% NDS + 0.5% triton-x100 in PBS for 2 hours before using Primary antibody ( in the same blocking buffer) at 4 degrees overnight. Secondary AF488 was used for 2h at RT
  5
reviewed by:
Verified Customer
IHC-Fr Mouse 01/09/2015
View

Summary

ApplicationImmunohistochemistry-Frozen
Sample TestedSee PMID 23746980
SpeciesMouse
  4
reviewed by:
Verified Customer
IF Mouse 01/09/2015
View

Summary

ApplicationImmunofluorescence
Sample TestedSee PMID 23746980
SpeciesMouse

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Recent Reviews

4.3
5
1
4
2
3
0
2
0
1
0

Bhavin Shah
04/28/2020
Application: Immunofluorescence -Frozen tissue sections
Species: Mouse

 
Verified Customer
01/09/2015
Application: IHC-Fr
Species: Mouse

 
Verified Customer
01/09/2015
Application: IF
Species: Mouse

Bioinformatics

Gene Symbol KDR
Uniprot