Platelet Derived Growth Factor Receptor Beta (PDGFRB) Antibody

Platelet Derived Growth Factor Receptor Beta (PDGFRB) Antibody is a Rabbit Polyclonal antibody for the detection of PDGFRB.

Tyrosine-protein kinase that acts as cell-surface receptor for homodimeric PDGFB and PDGFD and for heterodimers formed by PDGFA and PDGFB, and plays an essential role in the regulation of embryonic development, cell proliferation, survival, differentiation, chemotaxis and migration. Plays an essential role in blood vessel development by promoting proliferation, migration and recruitment of pericytes and smooth muscle cells to endothelial cells. Plays a role in the migration of vascular smooth muscle cells and the formation of neointima at vascular injury sites. Required for normal development of the cardiovascular system. Required for normal recruitment of pericytes (mesangial cells) in the kidney glomerulus, and for normal formation of a branched network of capillaries in kidney glomeruli. Promotes rearrangement of the actin cytoskeleton and the formation of membrane ruffles. Binding of its cognate ligands-homodimeric PDGFB, heterodimers formed by PDGFA and PDGFB or homodimeric PDGFD-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 PLCG1, PIK3R1, PTPN11, RASA1/GAP, CBL, SHC1 and NCK1. 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. Phosphorylation of PIK3R1, the regulatory subunit of phosphatidylinositol 3-kinase, leads to the activation of the AKT1 signaling pathway. Phosphorylation of SHC1, or of the C-terminus of PTPN11, creates a binding site for GRB2, resulting in the activation of HRAS, RAF1 and down-stream MAP kinases, including MAPK1/ERK2 and/or MAPK3/ERK1. Promotes phosphorylation and activation of SRC family kinases. Promotes phosphorylation of PDCD6IP/ALIX and STAM. 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.

Target	Platelet Derived Growth Factor Receptor Beta (PDGFRB)
Clonality	Polyclonal
Reactivity	Human, Mouse, Rat
Tested Applications	ELISA, WB, IHC
Host	Rabbit
Recommended dilutions	WB: 1/200 - 1/2000, IHC: 1/50 - 1/200. Optimal dilutions/concentrations should be determined by the end user.
Conjugation	Unconjugated
Immunogen	platelet-derived growth factor receptor, beta polypeptide
Isotype	IgG
Form	Liquid
Purity	≥ 95% (SDS-PAGE)
Purification	Purified by immunogen affinity chromatography.
Storage	Aliquot and store at -20°C. Avoid repeated freeze/thaw cycles.
Validity	12 months.
UniProt Primary AC	P09619 (UniProt, ExPASy)
UniProt Secondary AC	B5A957, Q8N5L4
UniProt Entry Name	PGFRB_HUMAN
Gene Symbol	PDGFRB
GeneID	5159
OMIM	131440
HGNC	8804
KEGG	hsa:5159
Ensembl	ENSG00000113721
String	9606.ENSP00000261799
Molecular Weight	Observed MW: 50 kDa, 160-180 kDa
Buffer	PBS, pH 7.3, with 0.02% sodium azide and 50% glycerol.
Concentration	2 mg/ml
Availability	Shipped within 5-12 working days.
Note	This product is for research use only.

Research Articles on Platelet Derived Growth Factor Receptor Beta (PDGFRB)

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