GP3A; Integrin beta-3; Platelet membrane glycoprotein IIIa; GPIIIa; CD61

For Research Use Only. Not for use in diagnostic procedures.

Synthetic

>85%

Lyophilized powder

Shipped at 4 degree C. Store at -20 degree C for one year.

Small volumes of ITGB3 blocking peptide vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.

The peptide is used to block Anti-CD61 Antibody reactivity.

Blocking (BL)

Blocking Peptide to the diluted primary antibody in a molar ratio of 10:1 (peptide to antibody) and incubate the mixture at 4 degree C for overnight or at room temperature for 2 hours.

86,694 Da

integrin, beta 3 (platelet glycoprotein IIIa, antigen CD61)

integrin beta-3; platelet membrane glycoprotein IIIa

Integrin beta-3

GP3A; GPIIIa??[Similar Products]

ITB3_HUMAN

The ITGB3 protein product is the integrin beta chain beta 3. Integrins are integral cell-surface proteins composed of an alpha chain and a beta chain. A given chain may combine with multiple partners resulting in different integrins. Integrin beta 3 is found along with the alpha IIb chain in platelets. Integrins are known to participate in cell adhesion as well as cell-surface mediated signalling. [provided by RefSeq, Jul 2008]

ITGB3: integrin alpha-V/beta-3 is a receptor for cytotactin, fibronectin, laminin, matrix metalloproteinase-2, osteopontin, osteomodulin, prothrombin, thrombospondin, vitronectin and von Willebrand factor. Integrin alpha-IIB/beta-3 is a receptor for fibronectin, fibrinogen, plasminogen, prothrombin, thrombospondin and vitronectin. Integrins alpha-IIB/beta-3 and alpha-V/beta-3 recognize the sequence R-G-D in a wide array of ligands. Integrin alpha-IIB/beta-3 recognizes the sequence H-H-L-G-G-G-A-K-Q-A-G-D-V in fibrinogen gamma chain. Following activation integrin alpha- IIB/beta-3 brings about platelet/platelet interaction through binding of soluble fibrinogen. This step leads to rapid platelet aggregation which physically plugs ruptured endothelial surface.

Protein type: Cell adhesion; Motility/polarity/chemotaxis; Membrane protein, integral

Chromosomal Location of Human Ortholog: 17q21.32

Cellular Component: filopodium membrane; platelet alpha granule membrane; focal adhesion; cell surface; integral to plasma membrane; microvillus membrane; plasma membrane; melanosome; integrin complex; nucleus; receptor complex

Molecular Function: identical protein binding; protein binding; protease binding; extracellular matrix binding; vascular endothelial growth factor receptor 2 binding; fibronectin binding; protein disulfide isomerase activity; platelet-derived growth factor receptor binding; cell adhesion molecule binding; receptor activity

Biological Process: negative regulation of lipid transport; axon guidance; entry of virus into host cell; extracellular matrix organization and biogenesis; wound healing; protein folding; cell-matrix adhesion; smooth muscle cell migration; negative chemotaxis; mesodermal cell differentiation; positive regulation of vascular endothelial growth factor receptor signaling pathway; platelet degranulation; cell-substrate junction assembly; cell growth; cell adhesion; integrin-mediated signaling pathway; platelet activation; cell migration; regulation of bone resorption; negative regulation of lipoprotein metabolic process; angiogenesis involved in wound healing; cell-substrate adhesion; heterotypic cell-cell adhesion; positive regulation of peptidyl-tyrosine phosphorylation; negative regulation of low-density lipoprotein receptor biosynthetic process; activation of protein kinase activity; positive regulation of endothelial cell proliferation; positive regulation of protein amino acid phosphorylation; tube development; vascular endothelial growth factor receptor signaling pathway; blood coagulation; leukocyte migration

Disease: Myocardial Infarction, Susceptibility To; Glanzmann Thrombasthenia; Bleeding Disorder, Platelet-type, 16

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