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- Table of Contents
KDR antibody (PA1989) performs well in IHC, ICC, WB and shows reactivity with Human.
- Validated for inter-lot consistency, specificity, and reproducibility
- Committed to quality since 1993
- Over 6 Publications
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Anti-VEGF Receptor 2 antibody, PA1989, ICC
ICC: HELA Cell
ICC: HELA Cell
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Anti-VEGF Receptor 2/KDR Antibody Picoband®
KDR antibody
| Reactive Species | Host | Application |
|---|---|---|
| Human | Rabbit | IHC, ICC, WB |
Tested Applications
KDR antibody was positively detected by WB in:
SMMC Cell
Suggested blocking solution with 5% non-fat milk or BSA; (*)Recommended protein loading: 20-40 ug per lane
KDR antibody was positively detected by IHC in:
Human Lung Cancer Tissue
Use EDTA pH 8.0 for antigen retrieval; (*) citrate buffer pH 6.0 is an alternative.
KDR antibody was positively detected by IHC-F in:
Human Placenta Tissue
KDR antibody was positively detected by ICC in:
HELA Cell
Recommend Dilution
Application
Dilution
Species
Immunocytochemistry
0.5-1μg/ml
Human, -
Immunohistochemistry (Frozen Section)
0.5-1μg/ml
Human, -
Immunohistochemistry (Paraffin-embedded Section)
0.5-1μg/ml
Human
Western blot
0.1-0.5μg/ml
Human
* It is recommended to optimize the amount of this reagent in each experimental system to achieve the best results.
Reactive Data
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IHC
IF
Human
Tested
Recommend
Monkey
Predicted
Predicted
Product Information
Product Name
Anti-VEGF Receptor 2/KDR Antibody Picoband®
View all KDR Antibodies
View all KDR Antibodies
Form
Lyophilized
Uniprot
Gene ID
Storage & Handling
Store at -20˚C for one year from date of receipt. After reconstitution, at 4˚C for one month. It can also be aliquotted and stored frozen at -20˚C for six months. Avoid repeated freeze-thaw cycles.
Host
Rabbit
Contents
Each vial contains 4 mg Trehalose, 0.9 mg NaCl, 0.2mg Na2HPO4, 0.05 mg NaN3.
Clonality
Polyclonal
Isotype
Rabbit IgG
Immunogen
A synthetic peptide corresponding to a sequence in the middle region of human VEGF Receptor 2.
Cross-Reactivity
No cross-reactivity with other proteins
Reconstitution
Add 0.2ml of distilled water will yield a concentration of 500ug/ml.
Observed Molecular Weight
80 kDa
Calculated Molecular Weight
151.5 kDa
Background of KDR
KDR (Kinase Insert Domain Receptor), also known as FLK1, VEGFR or VEGFR2, is a VEGF receptor. KDR is the human gene encoding it. Sait et al. (1995) likewise corrected the assignment to chromosome 4q11-q12 to the same region occupied also by PDGFRA and KIT, thus indicating the location of a cluster of receptor tyrosine kinase genes. Vascular endothelial growth factor (VEGF) is the only mitogen that specifically acts on endothelial cells. Its expression is upregulated by hypoxia, and its cell-surface receptor, known as fetal liver kinase-1 (Flk1) in mouse, is exclusively expressed in endothelial cells (Plate et al., 1993). Flk1 is the mouse homolog of KDR (Matthews et al., 1991).
Cite This Product
Anti-VEGF Receptor 2/KDR Antibody Picoband® (Boster Biological Technology, Pleasanton CA, USA, Catalog # PA1989)
Antibody Homology Across Species
The results generated by this homology analysis tool for commonly used animal species are shown below. For unlisted species, please refer to the homology analysis between the immunogen sequence and the corresponding species.
A homology of ≥90% is recommended. Generally, higher homology indicates a greater potential for cross-species reactivity. However, protein expression levels may vary among different species, tissues, and cell types. Therefore, the homology analysis results are for reference only and do not guarantee antibody cross-reactivity or experimental performance.
Human
100%
High Homology
Monkey
94%
High Homology
Rabbit
75%
Moderate Homology
Dog
75%
Moderate Homology
Mouse
69%
Low homology
Rat
69%
Low homology
Cow
63%
Low homology
Sheep
63%
Low homology
Zebrafish
31%
Low homology
Drosophila
13%
Low homology
Homology ≥ 90%High Homology
70% ≤ Homology < 90%Moderate Homology
Homology < 70%Low homology
Protocols
Western Blot protocol for KDR antibody
Immunohistochemistry (IHC) protocol for KDR antibody
Immunocytochemistry (ICC) protocol for KDR antibody
Publications
Application:
A novel multi-target RNAi adenovirus inhibits hepatoma cell proliferation, migration, and induction of angiogenesis
PMID: 27221035
Zhu Y, Tuerxun A, Hui Y, Abliz P. Exp Ther Med. 2014 Aug;8(2):647-651. Epub 2014 Jun 12. Effects Of Propranolol And Isoproterenol On Infantile Hemangioma Endothelial Cells In Vitro.
PMID: 25009634
Sun Y, Chen S, Song G, Ren L, Wei L, Liu N, Zhang D, Lv X. Int J Mol Med. 2012 Sep;30(3):622-8. Doi: 10.3892/Ijmm.2012.1032. Epub 2012 Jun 14. Effect Of Visfatin On The Function Of Endothelial Progenitor Cells In High-Fat-Fed Obese Rat...
PMID: 22710477
Liu M, Yang S, Zhang D, Shui P, Song S, Yao J, Dai Y, Sun Q. Int J Clin Exp Med. 2014 Nov 15;7(11):3859-69. Ecollection 2014. Fructopyrano-(1
PMID: 25550894
Wang L, Liu X, Wang H, Wang S. Oncol Lett. 2013 Jul;6(1):175-180. Epub 2013 May 15. Correlation Of The Expression Of Vascular Endothelial Growth Factor And Its Receptors With Microvessel Density In Ovarian Cancer.
PMID: 23946799
Wu Y, You H, Ma P, Li L, Yuan Y, Li J, Ye X, Liu X, Yao H, Chen R, Lai K, Yang X. Plos One. 2013 May 9;8(5):E62827. Doi: 10.1371/Journal.Pone.0062827. Print 2013. Role Of Transient Receptor Potential Ion Channels And Evoked Levels Of Neuropeptides...
PMID: 23671638
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Product Promise
We promise Anti-VEGF Receptor 2/KDR Antibody Picoband® performs excellently in relevant applications for IHC, ICC, WB. If it doesn't perform as promised, we will refund the product. Learn more
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PA1989
Buy one primary antibody get one 0.5ml HRP or Biotin secondary antibody for free.
*Sample sizes are prepared on demand and will take extra lead time. (cannot be conjugated)
$370.00
Troubleshooting
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We promise all of our products perform as described in datasheets.
This product is for Research Use Only. Not for use in diagnostic procedures.
Update date:
Oct 25, 2026