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SAB4300361

Sigma-Aldrich

Anti-ITGB3 (Ab-773) antibody produced in rabbit

affinity isolated antibody

Sinonimo/i:

Anti-CD61 antibody produced in rabbit, Anti-GP3A antibody produced in rabbit, Anti-GPIIIa antibody produced in rabbit, Anti-integrin, beta 3 (platelet glycoprotein IIIa, antigen CD61) antibody produced in rabbit

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About This Item

Numero MDL:
Codice UNSPSC:
12352203
NACRES:
NA.41

Origine biologica

rabbit

Coniugato

unconjugated

Forma dell’anticorpo

affinity isolated antibody

Tipo di anticorpo

primary antibodies

Clone

polyclonal

Forma fisica

buffered aqueous solution

PM

~110 kDa

Reattività contro le specie

human, rat, mouse

Concentrazione

1 mg/mL

tecniche

immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:50-1:100
western blot: 1:500-1:1000

Isotipo

IgG

Sequenza immunogenica

(P-L-Y-K-E)

N° accesso NCBI

N° accesso UniProt

Condizioni di spedizione

wet ice

Temperatura di conservazione

−20°C

modifica post-traduzionali bersaglio

unmodified

Informazioni sul gene

human ... ITGB3(3690)

Descrizione generale

ITGB3 (integrin subunit β3) codes for integrin αIIbβ3. It is located on human chromosome 17q21.31-32.

Immunogeno

Peptide sequence around aa. 771-775 (P-L-Y-K-E), according to the protein ITGB3.

Azioni biochim/fisiol

Mutations in ITGB3 (integrin subunit β3) results in Glanzmann thrombasthenia (GT). It plays a major role in the movement and attack of colorectal cancer cells, promoted by reactive oxygen species.

Caratteristiche e vantaggi

Evaluate our antibodies with complete peace of mind. If the antibody does not perform in your application, we will issue a full credit or replacement antibody. Learn more.

Descrizione del bersaglio

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. In case of HIV-1 infection, the interaction with extracellular viral Tat protein seems to enhance angiogenesis in Kaposi's sarcoma lesions.

Stato fisico

Solution in phosphate-buffered saline containing 0.02% sodium azide and 50% glycerol

Esclusione di responsabilità

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Codice della classe di stoccaggio

10 - Combustible liquids

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable


Certificati d'analisi (COA)

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Proteomics identification of ITGB3 as a key regulator in reactive oxygen species-induced migration and invasion of colorectal cancer cells
Lei Y, et al.
Molecular and Cellular Proteomics, 10(10) (2011)
Deborah L W Chong et al.
American journal of physiology. Lung cellular and molecular physiology, 325(4), L487-L499 (2023-08-29)
Transforming growth factor-β1 (TGFβ1) is the key profibrotic cytokine in idiopathic pulmonary fibrosis (IPF), but the primary source of this cytokine in this disease is unknown. Platelets have abundant stores of TGFβ1, although the role of these cells in IPF
Glanzmann thrombasthenia: a review of ITGA2B and ITGB3 defects with emphasis on variants, phenotypic variability, and mouse models
Nurden AT, et al.
Blood, 118(23), 5996-6005 (2011)
A nonsynonymous SNP in the ITGB3 gene disrupts the conserved membrane-proximal cytoplasmic salt bridge in the alphaIIbbeta3 integrin and cosegregates dominantly with abnormal proplatelet formation and macrothrombocytopenia
Ghevaert C, et al.
Blood, 111(7), 3407-3414 (2008)

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