Rabbit anti-Human CD61/Integrin 3/Platelet Glycoprotein IIIa Antibody | anti-ITGB3 antibody

CD61/Integrin 3/Platelet Glycoprotein IIIa (Platelet Marker)

Cat. Num. AAA4381032

• Gene Names: ITGB3; GT; CD61; GP3A; BDPLT2; GPIIIa; BDPLT16
• Reactivity: Human
• Applications: Immunohistochemistry
• Purity: Purified Ab with BSA and Azide at 200ug/ml OR Purified Ab WITHOUT BSA and Azide at 1.0mg/ml
• Synonyms: CD61/Integrin 3/Platelet Glycoprotein IIIa; CD61/Integrin 3/Platelet Glycoprotein IIIa (Platelet Marker); BDPLT2; GP3A; GPIIIa; GT; HPA 1; HPA 4; Integrin beta-3; ITGB3; NAIT; Platelet fibrinogen receptor beta subunit; Platelet glycoprotein IIIa; PTP; anti-ITGB3 antibody

• Host: Rabbit
• Reactivity: Human
• Isotype: IgG
• Clone Number: ITGB3/3126R
• Specificity: Reacts with human integrin beta3 (GPIIIa, vitronectin receptor beta chain). It associates with the IIb-chain (CD41) to form the GpIIb/GpIIIa complex (CD41/CD61).The CD41/CD61 complex appears early in megakaryocyte maturation. The activated CD41/CD61 complex is a receptor for von Willebrand factor, soluble fibrinogen, fibronectin, vitronectin and thrombospondin. It plays a central role in platelet activation and aggregation. The CD51/CD61 is implicated in tumor metastasis and adenoviral infection. The antibody detects platelets in smears of blood and bone marrow, as well as megakaryocytes in frozen sections and cell smears. The antibody is useful for classification of megakaryoblastic leukemia.
• Purity/Purification: Purified Ab with BSA and Azide at 200ug/ml OR Purified Ab WITHOUT BSA and Azide at 1.0mg/ml
• Form/Format: 200ug/ml of Ab Purified from Bioreactor Concentrate by Protein A/G. Prepared in 10mM PBS with 0.05% BSA & 0.05% azide. Also available WITHOUT BSA & azide at 1.0mg/ml.
• Sequence Length: 788

• Applicable Applications for anti-ITGB3 antibody: Immunohistochemistry (IHC) Paraffin
• Application Notes: Immunohistochemistry (Formalin-fixed) (1-2ug/ml for 30 minutes at RT) (Staining of formalin-fixed tissues requires boiling tissue sections in 10mM Tris with 1mM EDTA, pH 9.0, for 10-20 min followed by cooling at RT for 20 minutes)
• Positive Control: U937, KG1a, HEL cells. Spleen.
• Immunogen: Recombinant human ITGB3 protein fragment (aa 385-490) (exact sequence is proprietary)
• Cellular Localization: Cell Surface
• Hu-chromosome Location: 17q21.32
• Antibody Type: Recombinant Rabbit Monoclonal Antibody
• Preparation and Storage: Antibody with azide: store at 2 to 8 degree C.; Antibody without azide: store at -20 to -80 degree C.; Antibody is stable for 24 months. Non-hazardous. No MSDS required.

Immunohistochemistry (IHC)

(Formalin-fixed, paraffin-embedded human Spleen stained with CD61 Recombinant Rabbit Monoclonal Antibody (ITGB3/3126R).)

SDS-Page

(SDS-PAGE Analysis Purified CD61 Recombinant Rabbit Monoclonal Antibody (ITGB3/3126R). Confirmation of Purity and Integrity of Antibody.)

References

Gatter KC., et al. Histopathology 1988; 13:257-67.

NCBI and Uniprot Product Information

• NCBI GI #: 47078292
• NCBI GeneID: 3690
• NCBI Accession #: NP_000203.2
• NCBI GenBank Nucleotide #: NP_000203.2
• UniProt Accession #: P05106
• Molecular Weight: 105kDa & 90kDa
• NCBI Official Full Name: integrin beta-3
• NCBI Official Synonym Full Names: integrin subunit beta 3
• NCBI Official Symbol: ITGB3
• NCBI Official Synonym Symbols: GT; CD61; GP3A; BDPLT2; GPIIIa; BDPLT16
• NCBI Protein Information: integrin beta-3
• UniProt Protein Name: Integrin beta-3
• Protein Family: Integrin
• UniProt Gene Name: ITGB3
• UniProt Synonym Gene Names: GP3A; GPIIIa
• UniProt Entry Name: ITB3_HUMAN

NCBI Description

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]

Uniprot Description

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

Chromosomal Location of Human Ortholog: 17q21.32

Cellular Component: filopodium membrane; platelet alpha granule membrane; focal adhesion; cell surface; microvillus membrane; integral to plasma 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; platelet-derived growth factor receptor binding; protein disulfide isomerase activity; 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; protein folding; wound healing; cell-matrix adhesion; smooth muscle cell migration; mesodermal cell differentiation; negative chemotaxis; 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; regulation of bone resorption; cell migration; 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; blood coagulation; vascular endothelial growth factor receptor signaling pathway; leukocyte migration

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