PDGFRa / CD140a Protein (His tag) (recombinant human)

PDGFRa / CD140a Protein (His tag) (recombinant human)
Item number Size Datasheet Manual SDS Delivery time Quantity Price
E-PKSH031528.100 100 µg -

7 - 16 business days*

869.00€
 
Activity: Measured by its ability to bind human PDGFC-Fc in functional ELISA. Protein... more
Product information "PDGFRa / CD140a Protein (His tag) (recombinant human)"
Activity: Measured by its ability to bind human PDGFC-Fc in functional ELISA. Protein Construction: A DNA sequence encoding the extracellular domain (Met 1-Glu 524) of human PDGFRa (NP_006197.1) was fused with a polyhistidine tag at the C-terminus. Sequence: Met 1-Glu 524. Fusion tag: C-His Endotoxin: < 1.0 EU per µg as determined by the LAL method. Apparent Molecular Mass: 90-100 kDa. Protein function: PDGFRA, also known as CD140a, together with the structurally homolog protein PDGFRB (CD140b), are cell surface receptors for members of the platelet-derived growth factor family. They are members of the class III subfamily of receptor tyrosine kinase (RTKs) with the similar structure characteristics of five immunoglobulin-like domains in their extracellular region and a split kinase domain in their intracellular region. PDGFRA is expressed in oligodendrocyte progenitor cells and mesothelial cell, and binds all three ligand isoforms PDGF-AA, PDGF-BB and PDGF-AB with high affinity, whereas PDGFRB dose not bind PDGF-AA. PDGFRA plays an essential role in regulating proliferation, chemotaxis and migration of mesangial cells. Recent studies have indicated that PDGFRA acts as a critical mediator of signaling in testis organogenesis and Leydig cell differentiation, and in addition, particularly important for kidney development. Additionally, PDGFRA is involved in tumor angiogenesis and maintenance of the tumor micro Protein function: Tyrosine-protein kinase that acts as a cell-surface receptor for PDGFA, PDGFB and PDGFC and plays an essential role in the regulation of embryonic development, cell proliferation, survival and chemotaxis. Depending on the context, promotes or inhibits cell proliferation and cell migration. Plays an important role in the differentiation of bone marrow-derived mesenchymal stem cells. Required for normal skeleton development and cephalic closure during embryonic development. Required for normal development of the mucosa lining the gastrointestinal tract, and for recruitment of mesenchymal cells and normal development of intestinal villi. Plays a role in cell migration and chemotaxis in wound healing. Plays a role in platelet activation, secretion of agonists from platelet granules, and in thrombin-induced platelet aggregation. Binding of its cognate ligands - homodimeric PDGFA, homodimeric PDGFB, heterodimers formed by PDGFA and PDGFB or homodimeric PDGFC -leads to the activation of several signaling cascades, the response depends on the nature of the bound ligand and is modulated by the formation of heterodimers between PDGFRA and PDGFRB. Phosphorylates PIK3R1, PLCG1, and PTPN11. Activation of PLCG1 leads to the production of the cellular signaling molecules diacylglycerol and inositol 1,4,5-trisphosphate, mobilization of cytosolic Ca(2+) and the activation of protein kinase C. Phosphorylates PIK3R1, the regulatory subunit of phosphatidylinositol 3-kinase, and thereby mediates activation of the AKT1 signaling pathway. Mediates activation of HRAS and of the MAP kinases MAPK1/ERK2 and/or MAPK3/ERK1. Promotes activation of STAT family members STAT1, STAT3 and STAT5A and/or STAT5B. Receptor signaling is down-regulated by protein phosphatases that dephosphorylate the receptor and its down-stream effectors, and by rapid internalization of the activated receptor. [The UniProt Consortium]
Keywords: CD140a, PDGFR2, PDGFRA, PDGFR-2, PDGFR-alpha, EC=2.7.10.1, PDGF-R-alpha, CD140a antigen, CD140 antigen-like family member A, Platelet-derived growth factor receptor 2, Alpha platelet-derived growth factor receptor, Recombinant Human PDGFRa / CD140a Protei
Supplier: Elabscience
Supplier-Nr: E-PKSH031528

Properties

Conjugate: No
Host: Human cells
Species reactivity: human
MW: 57.7 kD
Format: Lyophilized

Handling & Safety

Storage: -80°C
Shipping: 4°C (International: -20°C)
Caution
Our products are for laboratory research use only: Not for administration to humans!
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