TEK antibody (AA 641-830)

Catalog No. ABIN3043418

The Rabbit Polyclonal anti-TEK antibody has been validated for WB. It is suitable to detect TEK in samples from Human.

Quick Overview for TEK antibody (AA 641-830) (ABIN3043418)

Target: TEK (TEK Tyrosine Kinase, Endothelial (TEK))

Reactivity: Human

Host: Rabbit

Clonality: Polyclonal

Conjugate: This TEK antibody is un-conjugated

Application: Western Blotting (WB)

Product Details anti-TEK Antibody

Binding Specificity: AA 641-830

Purpose: Anti-TIE2/TEK Antibody Picoband®

Cross-Reactivity (Details): No cross-reactivity with other proteins

Characteristics: Anti-TIE2/TEK Antibody (ABIN3043418). Tested in WB applications. This antibody reacts with Human. The brand Picoband indicates this is a premium antibody that guarantees superior quality, high affinity, and strong signals with minimal background in Western blot applications. Only our best-performing antibodies are designated as Picoband, ensuring unmatched performance.

Purification: Immunogen affinity purified.

Immunogen: E.coli-derived human TIE2 recombinant protein (Position: Q641-I830). Human TIE2 shares 91% amino acid (aa) sequence identity with mouse TIE2.

Isotype: IgG

Application Details

Application Notes: Western blot, 0.1-0.5 μg/mL, Human
1. Arai, F., Hirao, A., Ohmura, M., Sato, H., Matsuoka, S., Takubo, K., Ito, K., Koh, G. Y., Suda, T. Tie2/Angiopoietin-1 signaling regulates hematopoietic stem cell quiescence in the bone marrow niche. Cell 118: 149-161, 2004. 2. Ramsden, J. D., Cocks, H. C., Shams, M., Nijjar, S., Watkinson, J. C., Sheppard, M. C., Ahmed, A., Eggo, M. C. Tie-2 is expressed on thyroid follicular cells, is increased in goiter, and is regulated by thyrotropin through cyclic adenosine 3-prime,5-prime-monophosphate. J. Clin. Endocr. Metab. 86: 2709-2716, 2001.

Comment:

Antibody can be supported by chemiluminescence kit ABIN921124 in WB.

Restrictions: For Research Use only

Handling

Format: Lyophilized

Reconstitution: Add 0.2 mL of distilled water will yield a concentration of 500 μg/mL.

Concentration: 500 μg/mL

Buffer: Each vial contains 5 mg BSA, 0.9 mg NaCl, 0.2 mg Na2HPO4, 0.05 mg Sodium azide.

Preservative: Sodium azide

Precaution of Use: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Handling Advice: Avoid repeated freezing and thawing.

Storage: 4 °C,-20 °C

Storage Comment: 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.

Target Details for TEK

Target: TEK (TEK Tyrosine Kinase, Endothelial (TEK))

Alternative Name: TEK

Background:

Synonyms: Angiopoietin-1 receptor,2.7.10.1,Endothelial tyrosine kinase,Tunica interna endothelial cell kinase,Tyrosine kinase with Ig and EGF homology domains-2,Tyrosine-protein kinase receptor TEK,Tyrosine-protein kinase receptor TIE-2,hTIE2,p140 TEK,CD202b,TEK,TIE2, VMCM, VMCM1,

Tissue Specificity: Detected in umbilical vein endothelial cells. Proteolytic processing gives rise to a soluble extracellular domain that is detected in blood plasma (at protein level). Predominantly expressed in endothelial cells and their progenitors, the angioblasts. Has been ly found in placenta and lung, with a lower level in umbilical vein endothelial cells, brain and kidney. .

Background: TIE2, also known as TEK tyrosine kinase, TIE2 gene is mapped to 9p21.2. This gene encodes a receptor that belongs to the protein tyrosine kinase Tie2 family. The encoded protein possesses a unique extracellular region that contains two immunoglobulin-like domains, three epidermal growth factor (EGF)-like domains and three fibronectin type III repeats. The ligand angiopoietin-1 binds to this receptor and mediates a signaling pathway that functions in embryonic vascular development. Immunoblotting showed that TIE2 expression was increased by thyroid-stimulating hormone and agents that increased intracellular cAMP. HSCs expressing the receptor tyrosine kinase TIE2 are quiescent and antiapoptotic and comprise a side population of HSCs that adhere to osteoblasts in the bone marrow niche.

Sequence Similarities: Belongs to the protein kinase superfamily. Tyr protein kinase family. Tie subfamily.

Molecular Weight: 125 kDa

Gene ID: 7010

UniProt: Q02763

Pathways: RTK Signaling, Growth Factor Binding