|Tested species reactivity||Human|
|Host / Isotype||Goat / IgG|
|Immunogen||Recombinant fragment of human Activin Receptor-Like Kinase 1.|
|Purification||Antigen affinity chromatography|
|Storage Conditions||Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.|
|Tested Applications||Dilution *|
|ELISA (ELISA)||0.5-1 µg/ml|
|Western Blot (WB)||0.1-0.2 µg/ml|
* Suggested working dilutions are given as a guide only. It is recommended that the user titrate the product for use in their own experiment using appropriate negative and positive controls.
PA1-20176 detects Activin Receptor-Like Kinase 1 in human samples.
PA1-20176 has been successfully used in ELISA and Western blot procedures.
The PA1-20176 immunogen is a recombinant fragment of human Activin Receptor-Like Kinase 1.
The TGF-beta superfamily of ligands exerts its biological activity by binding to heteromeric receptor complexes two types (I and II) of the serine/threonine kinases. ALK1, like the other type I receptors, contains a cysteine rich domain with conserved cysteine spacing in the extracellular region and a glycine and serine rich domain preceding the kinase domain. The reduced human ALK1 monomer has a calculated molecular mass of approximately 37.3 kDa. Due to glycoslyation, the recombinant human protein migrates as a 50-55 kDa protein in SDS-PAGE under reducing conditions. Human and mouse ALK1 share approximately 71% amino acid sequence identity in their extracellular domains. ALK1 is highly expressed in endothelial cells and other vascular tissues.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.