PDGFRA Antibody Blocking Peptide

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 sig