HPA010088

Anti-CD63 antibody produced in rabbit

Prestige Antibodies^® Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution

• Synonym(s): Anti-CD63 antigen, Anti-Granulophysin, Anti-Lamp-3, Anti-Lysosomal-associated membrane protein 3, Anti-Melanoma-associated antigen ME491, Anti-OMA81H, Anti-Ocular melanoma- associated antigen, Anti-Tetraspanin-30, Anti-Tspan-30
• MDL number: MFCD01094495
• Human Protein Atlas Number: HPA010088

Properties

• biological source: rabbit
• Quality Level: 100
• conjugate: unconjugated
• antibody form: affinity isolated antibody
• antibody product type: primary antibodies
• clone: polyclonal
• product line: Prestige Antibodies^® Powered by Atlas Antibodies
• form: buffered aqueous glycerol solution
• species reactivity: human
• packaging: antibody small pack of 25 μL
• technique(s): immunohistochemistry: 1:500-1:1000
• immunogen sequence: RDKVMSEFNNNFRQQMENYPKNNHTASILDRMQADFKCCGAANYTDWEKIPSMSKNRVPDSCCINVTVGCGINFNEKAIHKEGCVEKIG
• UniProt accession no.: P08962
• application(s): research pathology
• shipped in: wet ice
• storage temp.: −20°C
• Gene Information: human ... CD63(967)

Description

General description

CD63 (cluster of differentiation) is a membrane protein belonging to the tetraspanin family of proteins called LAMP (lysosome-associated membrane glycoprotein) proteins. It is localized to histamine-containing granules.
It also resides in MHC (major histocompatibility compartment) II endocytic compartment.

Immunogen

CD63 antigen recombinant protein epitope signature tag (PrEST)

Packaging

25, 100 μL

Application

All Prestige Antibodies Powered by Atlas Antibodies are developed and validated by the Human Protein Atlas (HPA) project and as a result, are supported by the most extensive characterization in the industry.

The Human Protein Atlas project can be subdivided into three efforts: Human Tissue Atlas, Cancer Atlas, and Human Cell Atlas. The antibodies that have been generated in support of the Tissue and Cancer Atlas projects have been tested by immunohistochemistry against hundreds of normal and disease tissues and through the recent efforts of the Human Cell Atlas project, many have been characterized by immunofluorescence to map the human proteome not only at the tissue level but now at the subcellular level. These images and the collection of this vast data set can be viewed on the Human Protein Atlas (HPA) site by clicking on the Image Gallery link. We also provide Prestige Antibodies^® protocols and other useful information.

Biochem/physiol Actions

CD63 (cluster of differentiation) is associated with neutrophil homeostasis in a TIMP-1 (tissue inhibitor of metalloproteinases-1)-mediated manner. This protein is also involved in promoting metastasis, through the stabilization of β-catenin. It also affects the plasticity of cell. Its expression is high during early stages of melanoma, which decreases with the progression of melanoma. Thus, it functions as a tumor suppressor by inhibiting EMT (epithelial-mesenchymal transition) in melanoma. CD63, along with CD9, prevents cell-cell fusion in HIV (human immunodeficiency virus) infection, during transition from hemifusion to pore opening.

Features and Benefits

Prestige Antibodies^® are highly characterized and extensively validated antibodies with the added benefit of all available characterization data for each target being accessible via the Human Protein Atlas portal linked just below the product name at the top of this page. The uniqueness and low cross-reactivity of the Prestige Antibodies^® to other proteins are due to a thorough selection of antigen regions, affinity purification, and stringent selection. Prestige antigen controls are available for every corresponding Prestige Antibody and can be found in the linkage section.

Every Prestige Antibody is tested in the following ways:

• IHC tissue array of 44 normal human tissues and 20 of the most common cancer type tissues.
• Protein array of 364 human recombinant protein fragments.

Linkage

Corresponding Antigen APREST72477.

Physical form

Solution in phosphate-buffered saline, pH 7.2, containing 40% glycerol and 0.02% sodium azide

Legal Information

Prestige Antibodies is a registered trademark of Sigma-Aldrich Co. LLC

Disclaimer

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.

Safety Information

• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 1
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves