ELISA kits are commonly used to measure soluble biomarkers across a variety of research areas. ELISA kits for Human Angiopoietin 4 can be quantified in various samples, including plasma, serum, supernatant.
Invitrogen ELISA kits exist in two formats: Uncoated and Coated....ELISA kits are commonly used to measure soluble biomarkers across a variety of research areas. ELISA kits for Human Angiopoietin 4 can be quantified in various samples, including plasma, serum, supernatant.
Invitrogen ELISA kits exist in two formats: Uncoated and Coated....ELISA kits are commonly used to measure soluble biomarkers across a variety of research areas. ELISA kits for Human Angiopoietin 4 can be quantified in various samples, including plasma, serum, supernatant.
Invitrogen ELISA kits exist in two formats: Uncoated and Coated. Uncoated ELISA kits include all the necessary reagents to coat your own plates and run your assay with maximum flexibility. Coated ELISA kits...
ELISA kits are commonly used to measure soluble biomarkers across a variety of research areas. ELISA kits for Human Angiopoietin 4 can be quantified in various samples, including plasma, serum, supernatant.
Invitrogen ELISA kits exist in two formats: Uncoated and Coated. Uncoated ELISA kits include all the necessary reagents to coat your own plates and run your assay with maximum flexibility. Coated ELISA kits are ready-to-use and quality tested for sensitivity, specificity, precision and lot-to-lot consistency.
靶标信息
Angiopoietin-1 (Ang-1) is a secreted ligand for Tie-2, a cell surface receptor tyrosine kinase expressed in endothelial and hemopoietic cells. Ang-1 is an angiogenic factor that mediates blood vessel maturation and may be involved in endothelial development. A related protein, angiopoietin-2 (Ang-2), is a naturally occurring antagonist of Ang-1 activation of Tie-2. In adult tissue, Ang-2 expression is restricted to sites of vascular remodeling. Ang-3 and Ang-4 represent the mouse and human counterparts of the same gene locus. The structural divergence of Ang-3 and Ang-4 cause their divergent functions. Ang-3 and Ang-4 have very different distributions in their respective species, and Ang-3 appears to act as an antagonist while Ang-4 appears to function as an agonist. Ang-3 and Ang-4 share all the main structural characteristics of Ang-1 and Ang-2 and are homologous throughout the signal peptide, N-terminal region, coiled-coil segment and Fibrinogen-like domain.