WB result of VEGF Receptor 2 Recombinant Rabbit mAb
Primary antibody: VEGF Receptor 2 Recombinant Rabbit mAb at 1/1000 dilution
Lane 1: HeLa whole cell lysate 20 µg
Lane 2: HUVEC whole cell lysate 20 µg
Negative control: HeLa whole cell lysate
Secondary antibody: Goat Anti-rabbit IgG, (H+L), HRP conjugated at 1/10000 dilution
Predicted MW: 152 kDa
Observed MW: 250-280 kDa
VEGF Receptor 2/FLK-1 Recombinant Rabbit mAb (SDT-1519-144)
VEGF Receptor 2/FLK-1 Recombinant Rabbit mAb (SDT-1519-144)
Price:
Regular price
$100 USD
Regular price
Sale price
$100 USD
Unit price
per
For shipping services or bulk orders, you may request a quotation.
Secure checkout with
View full details
Product Details
Product Details
Product Specification
| Host | Rabbit |
| Antigen | VEGF Receptor 2 |
| Synonyms | Vascular endothelial growth factor receptor 2; VEGFR-2; Fetal liver kinase 1 (FLK-1); Kinase insert domain receptor (KDR); Protein-tyrosine kinase receptor flk-1; CD309; FLK1; VEGFR2; KDR |
| Immunogen | Recombinant Protein |
| Location | Cell membrane, Endoplasmic reticulum, Cell junction |
| Accession | P35968 |
| Clone Number | SDT-1519-144 |
| Antibody Type | Recombinant mAb |
| Isotype | IgG |
| Application | WB, IHC-P |
| Reactivity | Hu |
| Positive Sample | HUVEC |
| Purification | Protein A |
| Concentration | 0.5 mg/ml |
| Conjugation | Unconjugated |
| Physical Appearance | Liquid |
| Storage Buffer | PBS, 40% Glycerol, 0.05% BSA, 0.03% Proclin 300 |
| Stability & Storage | 12 months from date of receipt / reconstitution, -20 °C as supplied |
Dilution
| application | dilution | species |
| WB | 1:1000 | Hu |
| IHC-P | 1:250 | Hu, Ms, Rt |
Background
VEGF Receptor 2 (VEGFR-2), also known as KDR in humans and Flk-1 in mice, is a crucial receptor tyrosine kinase that plays a central role in angiogenesis, the formation of new blood vessels. This receptor has high affinity for VEGF-A and mediates most of the endothelial growth, migration, and survival signals induced by VEGF-A. Structurally, VEGFR-2 is a glycosylated transmembrane protein with a molecular weight of about 230 kDa, consisting of an extracellular domain (ECD) for ligand binding, a transmembrane domain (TMD), a juxtamembrane domain (JMD), a tyrosine kinase domain (TKD), and a C-terminal domain (CTD) for signaling. Upon binding to VEGF-A, VEGFR-2 undergoes dimerization and autophosphorylation, activating downstream signaling pathways such as the PLCγ-PKC-MAPK pathway, which promotes endothelial cell proliferation, migration, and vascular permeability. VEGFR-2 is widely expressed in vascular endothelial cells and is also found in some tumor cells, making it a key target for both pro-angiogenic therapies in conditions like ischemic diseases and anti-angiogenic therapies in cancer.
Picture
Picture
Western Blot
Immunohistochemistry
IHC shows positive staining in paraffin-embedded human kidney. Anti-VEGF Receptor 2/FLK-1 antibody was used at 1/250 dilution, followed by a HRP Polymer for Mouse & Rabbit IgG (ready to use). Counterstained with hematoxylin. Heat mediated antigen retrieval with Tris/EDTA buffer pH9.0 was performed before commencing with IHC staining protocol.
IHC shows positive staining in paraffin-embedded human tonsil. Anti-VEGF Receptor 2/FLK-1 antibody was used at 1/250 dilution, followed by a HRP Polymer for Mouse & Rabbit IgG (ready to use). Counterstained with hematoxylin. Heat mediated antigen retrieval with Tris/EDTA buffer pH9.0 was performed before commencing with IHC staining protocol.
IHC shows positive staining in paraffin-embedded human lung adenocarcinoma. Anti-VEGF Receptor 2/FLK-1 antibody was used at 1/250 dilution, followed by a HRP Polymer for Mouse & Rabbit IgG (ready to use). Counterstained with hematoxylin. Heat mediated antigen retrieval with Tris/EDTA buffer pH9.0 was performed before commencing with IHC staining protocol.
IHC shows positive staining in paraffin-embedded human thyroid cancer. Anti-VEGF Receptor 2/FLK-1 antibody was used at 1/250 dilution, followed by a HRP Polymer for Mouse & Rabbit IgG (ready to use). Counterstained with hematoxylin. Heat mediated antigen retrieval with Tris/EDTA buffer pH9.0 was performed before commencing with IHC staining protocol.
IHC shows positive staining in paraffin-embedded mouse kidney. Anti-VEGF Receptor 2/FLK-1 antibody was used at 1/250 dilution, followed by a HRP Polymer for Mouse & Rabbit IgG (ready to use). Counterstained with hematoxylin. Heat mediated antigen retrieval with Tris/EDTA buffer pH9.0 was performed before commencing with IHC staining protocol.
IHC shows positive staining in paraffin-embedded rat kidney. Anti-VEGF Receptor 2/FLK-1 antibody was used at 1/250 dilution, followed by a HRP Polymer for Mouse & Rabbit IgG (ready to use). Counterstained with hematoxylin. Heat mediated antigen retrieval with Tris/EDTA buffer pH9.0 was performed before commencing with IHC staining protocol.
