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CD63 Monoclonal Antibody (NVG-2), APC, eBioscience™
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FIGURE: 1 / 3
CD63 Antibody (17-0631-80) in Flow
Intracellular staining of mouse resident peritoneal exudate cells with Anti-Mouse CD11b FITC (Product # 11-0112-41) and 0.125 µg of Rat IgG2a K Isotype Control APC (Product # 17-4321-81) (left) or 0.125 µg of Anti-Mouse CD63 APC (right) using the Intracellular Fixation & Permeabilization Buffer Set (Product # 88-8824-00) and protocol. Total viable cells, as determined by Fixable Viability Dye eFluor® 450 (Product # 65-0863-14), were used for analysis.
Product Details
17-0631-80
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Mouse
Published species
Mouse
Host/Isotype
Rat
/ IgG2a, kappa
Recommended Isotype Control
Class
Monoclonal
Type
Antibody
Clone
NVG-2
Conjugate
APC
APC
APC
Excitation/Emission Max
651/660 nm
View spectra
Form
Liquid
Concentration
0.2 mg/mL
Amount
25 µg
Purification
Affinity chromatography
Storage buffer
PBS, pH 7.2
Contains
0.09% sodium azide
Storage conditions
4°C, store in dark, DO NOT FREEZE!
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
Product Specific Information
Description: The monoclonal antibody NVG-2 reacts with mouse CD63, also known as Lysosomal-Associated Membrane Protein 3 (LAMP-3) or tetraspanin 30 (TSPN30), a member of tetraspanin family of proteins characterized by four transmembrane domains. CD63 is expressed on a variety of cell types of hematopoietic lineage, e.g., granulocytes, B lymphocytes, platelets, as well as cells of non-hematopoietic origin. It can be found on the cell membrane, late endocytic vesicles, lysosomes, exosomes, and other specialized granules. On the cell surface, CD63 has been shown to interact with various proteins forming tetraspanin-enriched microdomains (TEM). Its high expression on the cell membrane may be indicative of cell activation, hence, CD63 is often used as an activation marker for basophils, platelets and other cells.
Applications Reported: This NVG-2 antibody has been reported for use in intracellular staining followed by flow cytometric analysis.
Applications Tested: This NVG-2 antibody has been tested by intracellular staining followed by flow cytometric analysis of mouse resident peritoneal exudate cells using the Intracellular Fixation & Permeabilization Buffer Set (Product # 88-8824-00) and protocol. Please refer to BestProtocols®: Protocol A: Two step protocol for (cytoplasmic) intracellular proteins located under the Resources Tab online. This can be used at less than or equal to 0.25 µg per test. A test is defined as the amount (µg) of antibody that will stain a cell sample in a final volume of 100 µL. Cell number should be determined empirically but can range from 10^5 to 10^8 cells/test. It is recommended that the antibody be carefully titrated for optimal performance in the assay of interest.
Excitation: 633-647 nm; Emission: 660 nm; Laser: Red Laser.
Filtration: 0.2 µm post-manufacturing filtered.
Target Information
CD63, also known as LAMP-3, is a glycoprotein belonging to the tetraspanin family, primarily located in late endosomes, lysosomes, and secretory vesicles across various cell types. It is expressed intracellularly in resting platelets and basophils, but upon activation, CD63 translocates to the plasma membrane, making it a widely used marker for basophil activation. Unlike basophils, mast cells can expose CD63 without activation. CD63 is expressed on activated platelets, monocytes, macrophages, and granulocytes, as well as endothelial cells, fibroblasts, and smooth muscle cells. It interacts with integrins (such as VLA-3 and VLA-6) and TIMP-1, playing roles in mediating allergic responses, phagocytosis, and cell migration. Additionally, CD63 is involved in the regulation of H/K-ATPase trafficking and ROMK1 channels, and serves as a T-cell costimulation molecule. CD63 expression can be used to predict prognosis in early-stage carcinomas and is identical to the melanoma-associated antigen ME491 and the platelet antigen PTLGP40. Diseases associated with CD63 dysfunction include melanoma and Hermansky-Pudlak Syndrome, highlighting its significance in both immune responses and disease processes.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: CD 63; CD63; CD63 antigen; melanoma 1 antigen
Gene Aliases: C75951; Cd63; ME491; Tspan30
UniProt ID: (Mouse) P41731
Entrez Gene ID: (Mouse) 12512
positive regulation of receptor internalization
transport
cell-matrix adhesion
negative regulation of epithelial cell migration
protein transport
cell migration
epithelial cell differentiation
cellular protein localization
endosome to melanosome transport
pigmentation
positive regulation of cell adhesion
positive regulation of endocytosis
pigment granule maturation
pigment cell differentiation
regulation of vascular endothelial growth factor signaling pathway
regulation of rubidium ion transport
positive regulation of integrin-mediated signaling pathway
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Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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