Mouse anti-Human CD63 Monoclonal Antibody | anti-CD63 antibody

Anti-Hu CD63 Alexa Fluor488

• Gene Names: CD63; MLA1; ME491; LAMP-3; OMA81H; TSPAN30
• Reactivity: Human
• Applications: Flow Cytometry, Functional Assay, Immunocytochemistry
• Purity: The purified antibody is conjugated with Alexa Fluor488 under optimum conditions. The conjugate is purified by size-exclusion chromatography.
• Synonyms: CD63; Monoclonal Antibody; Anti-Hu CD63 Alexa Fluor488; OMA81H; Granulophysin; Tetraspanin-30; Tspan-30; MLA1; ME491; LAMP-3; TSPAN30; CD63 molecule; anti-CD63 antibody

• Host: Mouse
• Reactivity: Human
• Clonality: Monoclonal
• Isotype: Mouse IgG1
• Clone Number: MEM-259
• Specificity: The antibody MEM-259 reacts with an extracellular/luminal epitope of CD63 (LAMP-3), a 40-60kDa tetraspan glycoprotein expressed by granulocytes, platelets, T cells, monocytes/macrophages and endothelial cells. Cell surface exposition of CD63 is usually activation-dependent.
• Purity/Purification: The purified antibody is conjugated with Alexa Fluor488 under optimum conditions. The conjugate is purified by size-exclusion chromatography.
• Form/Format: Stabilizing phosphate buffered saline (PBS) solution containing 15mM sodium azide

• Applicable Applications for anti-CD63 antibody: Flow Cytometry (FC/FACS) (QC tested), Immunocytochemistry (ICC)
• Application Notes: FC/FACS: The reagent is designed for analysis of human blood cells using 4ul reagent/100ul of whole blood or 10⁶ cells in a suspension. The content of a vial (0.4 ml) is sufficient for 100 tests.
• Conjugation: Alexa Fluor488
• Immunogen: HPB-ALL T cell line
• Preparation and Storage: Store in the dark at 2-8 degree C. Do not freeze. Avoid prolonged exposure to light. Do not use after expiration date stamped on vial label.

Flow Cytometry (FC/FACS)

(Flow cytometry analysis of IgE-activated peripheral blood stained with anti-human CD63 (MEM-259) Alexa Fluor 488.)

Related Product Information for anti-CD63 antibody

CD63 (LAMP-3, lysosome-associated membrane protein-3), a glycoprotein of tetraspanin family, is present in late endosomes, lysosomes and secretory vesicles of various cell types. It is also present in the plasma membrane, usually following cell activation. Hence, it has become an widely used basophil activation marker. In mast cells, however, CD63 exposition does not need their activation. CD63 interacts with integrins and affects phagocytosis and cell migration, it is also involved in H/K-ATPase trafficking regulation of ROMK1 channels. CD63 also serves as a T-cell costimulation molecule. Expression of CD63 can be used for predicting the prognosis in earlier stages of carcinomas.

References

*Heneberg P, Riegerová K, Ku?era P: Pimecrolimus Is a Potent Inhibitor of Allergic Reactions to Hymenopteran Venom Extracts and Birch Pollen Allergen In Vitro. PLoS One. 2015 Nov 12;10(11):e0142953., URL: http://www.ncbi.nlm.nih.gov/pubmed/term=heneberg+,*Cerny J, Feng Y, Yu A, Miyake K, Borgonovo B, Klumperman J, Meldolesi J, McNeil PL, Kirchhausen T: The small chemical vacuolin-1 inhibits Ca(2+)-dependent lysosomal exocytosis but not cell resealing. EMBO Rep. 2004 Sep;5(9):883-8. Erratum in: EMBO Rep. 2005 Sep;6(9):898., URL: https://www.ncbi.nlm.nih.gov/pubmed/15332114dopt=
*Lin D, Kamsteeg EJ, Zhang Y, Jin Y, Sterling H, Yue P, Roos M, Duffield A, Spencer J, Caplan M, Wang WH: Expression of tetraspan protein CD63 activates protein tyrosine kinase (PTK) and enhances the PTK-induced inhibition of ROMK channels. J Biol Chem. 2008 Jan 22, URL: https://www.ncbi.nlm.nih.gov/pubmed/18211905ordin,*Kwon MS, Shin SH, Yim SH, Lee KY, Kang HM, Kim TM, Chung YJ: CD63 as a biomarker for predicting the clinical outcomes in adenocarcinoma of lung. Lung Cancer. 2007 Jul;57(1):46-53., URL: https://www.ncbi.nlm.nih.gov/pubmed/17350713ordin,*Israels SJ, McMillan-Ward EM: CD63 modulates spreading and tyrosine phosphorylation of platelets on immobilized fibrinogen. Thromb Haemost. 2005 Feb;93(2):311-8., URL: https://www.ncbi.nlm.nih.gov/pubmed/15711748ordin,*Pfistershammer K, Majdic O, Stöckl J, Zlabinger G, Kirchberger S, Steinberger P, Knapp W: CD63 as an activation-linked T cell costimulatory element. J Immunol. 2004 Nov 15;173(10):6000-8., URL: https://www.ncbi.nlm.nih.gov/pubmed/15528334ordin,*Mantegazza AR, Barrio MM, Moutel S, Bover L, Weck M, Brossart P, Teillaud JL, Mordoh J: CD63 tetraspanin slows down cell migration and translocates to the endosomal-lysosomal-MIICs route after extracellular stimuli in human immature dendritic cells. Blood. 2004 Aug 15;104(4):1183-90., URL: https://www.ncbi.nlm.nih.gov/pubmed/15130945ordin,*Grützkau A, Smorodchenko A, Lippert U, Kirchhof L, Artuc M, Henz BM: LAMP-1 and LAMP-2, but not LAMP-3, are reliable markers for activation-induced secretion of human mast cells. Cytometry A. 2004 Sep;61(1):62-8., URL: https://www.ncbi.nlm.nih.gov/pubmed/15351990ordin

NCBI and Uniprot Product Information

• NCBI GI #: 189384
• NCBI GeneID: 967
• UniProt Accession #: P08962; Q5TZP3; Q8N6Z9; Q9UCG6; F8VZE2
• Molecular Weight: 23,430 Da
• NCBI Official Full Name: melanoma-associated antigen
• NCBI Official Synonym Full Names: CD63 molecule
• NCBI Official Symbol: CD63
• NCBI Official Synonym Symbols: MLA1; ME491; LAMP-3; OMA81H; TSPAN30
• NCBI Protein Information: CD63 antigen
• UniProt Protein Name: CD63 antigen
• Protein Family: CD63 antigen
• UniProt Gene Name: CD63
• UniProt Synonym Gene Names: MLA1; TSPAN30; LAMP-3; Tspan-30

NCBI Description

The protein encoded by this gene is a member of the transmembrane 4 superfamily, also known as the tetraspanin family. Most of these members are cell-surface proteins that are characterized by the presence of four hydrophobic domains. The proteins mediate signal transduction events that play a role in the regulation of cell development, activation, growth and motility. The encoded protein is a cell surface glycoprotein that is known to complex with integrins. It may function as a blood platelet activation marker. Deficiency of this protein is associated with Hermansky-Pudlak syndrome. Also this gene has been associated with tumor progression. Alternative splicing results in multiple transcript variants encoding different protein isoforms. [provided by RefSeq, Apr 2012]

Uniprot Description

Functions as cell surface receptor for TIMP1 and plays a role in the activation of cellular signaling cascades. Plays a role in the activation of ITGB1 and integrin signaling, leading to the activation of AKT, FAK/PTK2 and MAP kinases. Promotes cell survival, reorganization of the actin cytoskeleton, cell adhesion, spreading and migration, via its role in the activation of AKT and FAK/PTK2. Plays a role in VEGFA signaling via its role in regulating the internalization of KDR/VEGFR2. Plays a role in intracellular vesicular transport processes, and is required for normal trafficking of the PMEL luminal domain that is essential for the development and maturation of melanocytes. Plays a role in the adhesion of leukocytes onto endothelial cells via its role in the regulation of SELP trafficking. May play a role in mast cell degranulation in response to Ms4a2/FceRI stimulation, but not in mast cell degranulation in response to other stimuli.