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Angiopoietin-1 Protein, Human, Recombinant (His)

Catalog No. TMPH-00935
Synonyms: Angiopoietin-1, ANGPT1, ANG-1

Angiopoietin-1 Protein, Human, Recombinant (His) is expressed in E. coli.

All products from TargetMol are for Research Use Only. Not for Human or Veterinary or Therapeutic Use.
Angiopoietin-1 Protein, Human, Recombinant (His)
Pack Size Availability Price/USD Quantity
20 μg 20 days $ 198.00
100 μg 20 days $ 389.00
1 mg 20 days $ 1,680.00
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Biological Description
Technical Params
Product Properties
Description Angiopoietin-1 Protein, Human, Recombinant (His) is expressed in E. coli.
Species Human
Expression System E. coli
Tag N-6xHis
Accession Number Q15389
Synonyms Angiopoietin-1, ANGPT1, ANG-1
Amino Acid HIGCSNQRRSPENSGRRYNRIQHGQCAYTFILPEHDGNCRESTTDQYNTNALQRDAPHVEPDFSSQKLQHLEHVMENYTQWLQKLENYIVENMKSEMAQIQQNAVQNHTATMLEIGTSLLSQTAEQTRKLTDVETQVLNQTSRLEIQLLENSLSTYKLEKQLLQQTNEILKIHEKNSLLEHKILEMEGKHKEELDTLKEEKENLQGLVTRQTYIIQELEKQLNRATTNNSVLQKQQLELMDTVHNLVNLCTKEGVLLKGGKREEEKPFRDCADVYQAGFNKSGIYTIYINNMPEPKKVFCNMDVNGGGWTVIQHREDGSLDFQRGWKEYKMGFGNPSGEYWLGNEFIFAITSQRQYMLRIELMDWEGNRAYSQYDRFHIGNEKQNYRLYLKGHTGTAGKQSSLILHGADFSTKDADNDNCMCKCALMLTGGWWFDACGPSNLNGMFYTAGQNHGKLNGIKWHYFKGPSYSLRSTTMMIRPLDF
Construction 16-498 aa
Protein Purity > 90% as determined by SDS-PAGE.
Molecular Weight 59.9 kDa (predicted)
Formulation Tris-based buffer, 50% glycerol
Reconstitution A Certificate of Analysis (CoA) containing reconstitution instructions is included with the products. Please refer to the CoA for detailed information.
Stability & Storage

Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at-80℃. For reconstituted proteinsolutions, the solution can be stored at -20°c to -80'c for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots.

Shipping

In general, Lyophilized powders are shipping with blue ice. Solutions are shipping with dry ice.

Research Background Binds and activates TEK/TIE2 receptor by inducing its dimerization and tyrosine phosphorylation. Plays an important role in the regulation of angiogenesis, endothelial cell survival, proliferation, migration, adhesion and cell spreading, reorganization of the actin cytoskeleton, but also maintenance of vascular quiescence. Required for normal angiogenesis and heart development during embryogenesis. After birth, activates or inhibits angiogenesis, depending on the context. Inhibits angiogenesis and promotes vascular stability in quiescent vessels, where endothelial cells have tight contacts. In quiescent vessels, ANGPT1 oligomers recruit TEK to cell-cell contacts, forming complexes with TEK molecules from adjoining cells, and this leads to preferential activation of phosphatidylinositol 3-kinase and the AKT1 signaling cascades. In migrating endothelial cells that lack cell-cell adhesions, ANGT1 recruits TEK to contacts with the extracellular matrix, leading to the formation of focal adhesion complexes, activation of PTK2/FAK and of the downstream kinases MAPK1/ERK2 and MAPK3/ERK1, and ultimately to the stimulation of sprouting angiogenesis. Mediates blood vessel maturation/stability. Implicated in endothelial developmental processes later and distinct from that of VEGF. Appears to play a crucial role in mediating reciprocal interactions between the endothelium and surrounding matrix and mesenchyme.

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Keywords

Angiopoietin-1 Protein, Human, Recombinant (His) Angiopoietin-1 ANGPT1 ANG-1 recombinant recombinant-proteins proteins protein

 

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