Integrin beta 3 Recombinant antibody

Integrin beta-3 Recombinant Antibody for IF, FC, ELISA

Host / Isotype

Rabbit / IgG

Reactivity

Human

Applications

IF, FC, ELISA

Conjugate

Unconjugated

CloneNo.

230292D5

Cat no : 83053-4-RR

Synonyms

CD61, GP3A, GPIIIa, Integrin beta 3, ITGB3

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Validation Data Gallery

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  IF Staining of HUVEC using 83053-4-RR

  Immunofluorescent analysis of (4% PFA) fixed HUVEC cells using Integrin beta-3 antibody (83053-4-RR, Clone: 230292D5 ) at dilution of 1:400 and CoraLite®488-Conjugated AffiniPure Goat Anti-Rabbit IgG(H+L) (SA00013-2).

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  FC experiment of HUVEC using 83053-4-RR

  1x10^6 HUVEC cells were intracellularly stained with 0.25 ug Anti-Human Integrin beta-3 (83053-4-RR, Clone:230292D5) and APC-Conjugated AffiniPure Goat Anti-Rabbit IgG(H+L)(red), or 0.25 ug Rabbit IgG control Rabbit PolyAb (30000-0-AP) (blue). Cells were fixed with 4% PFA and permeabilized with Flow Cytometry Perm Buffer (PF00011-C).

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Tested Applications

• Positive IF detected in: HUVEC cells
• Positive FC detected in: HUVEC cells

Recommended dilution

• Immunofluorescence (IF): IF : 1:200-1:800
• Flow Cytometry (FC): FC : 0.25 ug per 10^6 cells in a 100 µl suspension

It is recommended that this reagent should be titrated in each testing system to obtain optimal results.

Sample-dependent, Check data in validation data gallery.

Product Information

83053-4-RR targets Integrin beta-3 in IF, FC, ELISA applications and shows reactivity with Human samples.

• Tested Reactivity: Human
• Host / Isotype: Rabbit / IgG
• Class: Recombinant
• Type: Antibody
• Immunogen: Peptide
• Full Name: integrin, beta 3 (platelet glycoprotein IIIa, antigen CD61)
• Calculated Molecular Weight: 87 kDa
• Observed Molecular Weight: 100-110 kDa
• GenBank Accession Number: BC127667
• Gene Symbol: ITGB3
• Gene ID (NCBI): 3690
• Conjugate: Unconjugated
• Form: Liquid
• Purification Method: Protein A purification
• Storage Buffer: PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
• Storage Conditions: Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20^oC storage. 20ul sizes contain 0.1% BSA.

Background Information

Integrin beta-3, also named as CD61 and GPIIIa, is a receptor for cytotactin, fibronectin, laminin, matrix metalloproteinase-2, osteopontin, osteomodulin, prothrombin, thrombospondin, vitronectin and von Willebrand factor. Integrin beta-3 recognize the sequence R-G-D in a wide array of ligands and the sequence H-H-L-G-G-G-A-K-Q-A-G-D-V in fibrinogen gamma chain. Following activation integrin beta-3 brings about platelet/platelet interaction through binding of soluble fibrinogen which 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. Human integrin beta-3 has a calculated molecular weight of 87 kDa. As a result of glycosylation, the apparent molecular mass of integrin beta-3 is approximately 90-110 kDa.