Anti-CD41/Integrin alpha 2b/ITGA2B Antibody Picoband™

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product summary

company name :

Boster

product type :

antibody

product name :

Anti-CD41/Integrin alpha 2b/ITGA2B Antibody Picoband™

catalog :

A01102

quantity :

100µg/vial

clonality :

polyclonal

host :

domestic rabbit

conjugate :

nonconjugated

reactivity :

human, mouse, rat

application :

western blot, ELISA, immunocytochemistry, flow cytometry, immunohistochemistry - paraffin section, immunohistochemistry - frozen section

product information

SKU :

A01102

Product Name :

Anti-CD41/Integrin alpha 2b/ITGA2B Antibody Picoband™

Size :

100µg/vial

Clonality :

Polyclonal

Host :

Rabbit

Reactivity :

Human, Mouse, Rat

Application(s) :

ELISA, Flow Cytometry, IF, IHC-P, IHC-F, ICC, WB

Application Details :

Western blot, 0.1-0.5µg/ml. Immunohistochemistry (Paraffin-embedded Section), 0.5-1µg/ml. Immunohistochemistry (Frozen Section), 0.5-1µg/ml. Immunocytochemistry, 0.5-1µg/ml. Immunofluorescence, 2µg/ml. Flow Cytometry, 1-3μg/1x10^6 cells. Direct ELISA, 0.1-0.5µg/ml.

Description :

Boster Bio Anti-CD41/Integrin alpha 2b/ITGA2B Antibody Picoband™ catalog # A01102. Tested in ELISA, Flow Cytometry, IF, IHC-P, IHC-F, ICC, WB applications. This antibody reacts with Human, Mouse, Rat.

Concentration :

Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.

Gene Name :

ITGA2B

Uniprot ID :

P08514

Immunogen :

E. coli-derived human ITGA2B recombinant protein (Position: L32-D263).

Form :

Lyophilized

Contents :

Each vial contains 4mg Trehalose, 0.9mg NaCl, 0.2mg Na 2 HPO 4 , 0.05mg NaN 3 .

Cross-reactivity :

No cross reactivity with other proteins.

Storage :

Store at -20˚C for one year from date of receipt. After reconstitution, at 4˚C for one month. It can also be aliquotted and stored frozen at -20˚C for six months. Avoid repeated freeze-thaw cycles.

Reconstitution :

Add 0.2ml of distilled water will yield a concentration of 500ug/ml.

Gene Full Name :

integrin, alpha 2b (platelet glycoprotein IIb of IIb/IIIa complex, antigen CD41)

Synonyms :

Integrin alpha-IIb; GPalpha IIb; GPIIb; Platelet membrane glycoprotein IIb; CD41; Integrin alpha-IIb heavy chain; Integrin alpha-IIb light chain, form 1; Integrin alpha-IIb light chain, form 2; ITGA2B; GP2B; ITGAB

Protein Function :

Integrin alpha-IIb/beta-3 is a receptor for fibronectin, fibrinogen, plasminogen, prothrombin, thrombospondin and vitronectin. It recognizes the sequence R-G-D in a wide array of ligands. It 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 cell surface.

Subcellular Localization :

Membrane; Single-pass type I membrane protein.

Tissue Specificity :

Isoform 1 and isoform 2 are expressed in platelets and megakaryocytes, but not in reticulocytes. Not detected in Jurkat, nor in U937 cell lines (PubMed:2351656). Isoform 3 is expressed in prostate adenocarcinoma, as well as in several erythroleukemia, prostate adenocarcinoma and melanoma cell lines, including PC-3, DU-145, HEL, WM983A, WM983B and WM35. Not detected in platelets, nor in normal prostate (at protein level) (PubMed:9809974).

Recommended Detection Systems :

Boster recommends Enhanced Chemiluminescent Kit with anti-Rabbit IgG (EK1002) for Western blot, and HRP Conjugated anti-Rabbit IgG Super Vision Assay Kit (SV0002-1) for IHC(P), IHC(F) and ICC.

Background :

Integrin alpha-IIb is a protein that in humans is encoded by the ITGA2B gene. It is mapped to 17q21.32. Integrins are heterodimeric integral membrane proteins composed of an alpha chain and a beta chain. Alpha chain 2b undergoes post-translational cleavage to yield disulfide-linked light and heavy chains that join with beta 3 to form a fibrinogen receptor expressed in platelets that plays a crucial role in coagulation. Mutations that interfere with this role result in thrombasthenia. In addition to adhesion, integrins are known to participate in cell-surface mediated signalling.

Research Category :

Angiogenesis, Cardiovascular, Cell Adhesion, Cell Type Markers, Cytoskeleton / Ecm, Hematopoietic Progenitors, Immunology, Integrins, Myeloid, Platelets, Signal Transduction, Stem Cells