Angiopoietin-1 Receptor / TIE2 (TEK) Antibody
292.5€ (80 µl)
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935106861
info@markelab.com
name
Angiopoietin-1 Receptor / TIE2 (TEK) Antibody
category
Primary Antibodies
provider
Abbexa
reference
abx033613
tested applications
ELISA, WB, IHC
Description
The TIE2 receptor tyrosine kinase is expressed almost exclusively in endothelial cells in mice, rats, and humans. This receptor possesses a unique extracellular domain containing 2 immunoglobulin-like loops separated by 3 epidermal growth factor-like repeats that are connected to 3 fibronectin type III-like repeats. The ligand for the receptor is angiopoietin-1. Defects in TIE2 are associated with inherited venous malformations; the TIE2 signaling pathway appears to be critical for endothelial cell-smooth muscle cell communication in venous morphogenesis. TIE2 is closely related to the TIE receptor tyrosine kinase.
Documents del producto
Instrucciones
Data sheet
Product specifications
| Category | Primary Antibodies |
| Immunogen Target | Angiopoietin-1 Receptor / TIE2 (TEK) |
| Host | Rabbit |
| Reactivity | Human |
| Recommended Dilution | WB: 1/1000, IHC-P: 1/50 - 1/100. Not tested in IHC-F. Optimal dilutions/concentrations should be determined by the end user. |
| Clonality | Polyclonal |
| Conjugation | Unconjugated |
| Isotype | IgG |
| Purification | Purified through a protein G column, eluted with high and low pH buffers and neutralized immediately, followed by dialysis against PBS. |
| Size 1 | 80 µl |
| Size 2 | 400 µl |
| Form | Liquid |
| Tested Applications | ELISA, WB, IHC |
| Buffer | PBS containing 0.09% sodium azide. |
| Availability | Shipped within 5-10 working days. |
| Storage | Aliquot and store at -20°C. Avoid repeated freeze/thaw cycles. |
| Dry Ice | No |
| UniProt ID | Q02763 |
| NCBI Accession | NP_000450.2 |
| Alias | Angiopoietin-1 receptor,Endothelial tyrosine kinase,TIE2,VMCM,GLC3E,TIE-2,VMCM1,CD202B,Tyrosine-protein kinase receptor TEK,Tunica interna endothelial cell kinase |
| Background | Antibody anti-TEK |
| Status | RUO |
Descripción
TEK, also known as TEK receptor tyrosine kinase (also termed Tie2 in some literature), is a receptor tyrosine kinase (RTK) with significant roles in vascular development, maintenance, and angiogenesis. Receptor tyrosine kinases are a class of cell surface receptors that, upon ligand binding, activate intracellular signaling cascades through phosphorylation. Specifically, the TEK/Tie2 receptor is primarily expressed in endothelial cells, which line blood vessels, as well as in certain subsets of hematopoietic cells. Its ligand, angiopoietin, specifically angiopoietins-1 and -2 (ANGPT1 and ANGPT2), modulates TEK signaling and plays essential roles in vessel stabilization, endothelial survival, and inflammatory responses. TEK signaling plays an essential role in regulating vascular quiescence and homeostasis. In developing and mature vasculature, TEK helps balance angiogenesis, where new blood vessels form from existing ones, with vascular stability and permeability. This function makes TEK a crucial player in several physiological and pathological processes, from wound healing to cancer and other angiogenesis-dependent diseases. Dysfunctional TEK signaling has been implicated in a range of vascular and inflammatory diseases, including tumor angiogenesis, diabetic retinopathy, and sepsis.
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