ELISA/assay

Mouse Angiopoietin-1 ELISA Kit PicoKine®

EK1296

96 wells/kit, with removable strips.

369 USD

Mouse Angiopoietin-1 ELISA Kit PicoKine®

96 wells/kit, with removable strips.

369 USD

Mouse Angiopoietin-1 ELISA Kit PicoKine® (96 Tests). Quantitate Mouse Angpt1 in cell culture supernatants, cell lysates, serum and plasma (heparin, EDTA). Sensitivity: 10pg/ml.

Mouse

ELISA

ANGPT1

O08538

Expression system for standard: NS0; Immunogen sequence: H16-F497

There is no detectable cross-reactivity with other relevant proteins.

156 pg/ml - 10,000 pg/ml

<10 pg/ml

cell culture supernatants, cell lysates, serum and plasma (heparin, EDTA)

monoclonal antibody from rat, polyclonal antibody from goat

Store at 4°C for 6 months, at -20°C for 12 months. Avoid multiple freeze-thaw cycles (Ships with gel ice, can store for up to 3 days in room temperature. Freeze upon receiving.)

Angiopoietin-1

Angiopoietin-1;ANG-1;Angpt1;Agpt;

Angiopoietin-1

57519 MW

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 (By similarity).

Secreted.

Angiopoietin 1, also called ANG1 is a type of angiopoietin and is encoded by the gene ANGPT1. Angiopoietins are proteins with important roles in vascular development and angiogenesis. All angiopoietins bind with similar affinity to an endothelial cell-specific tyrosine-protein kinase receptor. This gene was mapped to 8q23.1. The protein encoded by this gene is a secreted glycoprotein that activates the receptor by inducing its tyrosine phosphorylation. It plays a critical role in mediating reciprocal interactions between the endothelium and surrounding matrix and mesenchyme and inhibits endothelial permeability. The protein also contributes to blood vessel maturation and stability, and may be involved in early development of the heart.

Angiogenesis, Cardiovascular, Growth Factors