Anticorps Monoclonal anti-SPARC

SPARC Monoclonal Antibody for IF/ICC

Hôte / Isotype

Mouse / IgG2a

Réactivité testée

Humain, rat

Applications

IF/ICC

Conjugaison

CoraLite® Plus 488 Fluorescent Dye

CloneNo.

1A2C1

N° de cat : CL488-66426

Synonymes

Basement membrane protein 40, BM 40, ON, Osteonectin, SPARC

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Galerie de données de validation

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  IF Staining of C6 using CL488-66426

  Immunofluorescent analysis of (-20°C Ethanol) fixed C6 cells using CoraLite® Plus 488 SPARC antibody (CL488-66426, Clone: 1A2C1 ) at dilution of 1:200.

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  FC experiment of A375 using CL488-66426

  1x10^6 A375 cells were intracellularly stained with 0.4 ug CoraLite® Plus 488-conjugated SPARC Monoclonal antibody (CL488-66426, Clone:1A2C1)(red). Cells were fixed with 4% PFA and permeabilized with Flow Cytometry Perm Buffer (PF00011-C).

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Applications testées

• Résultats positifs en IF/ICC: cellules C6,

Dilution recommandée

• Immunofluorescence (IF)/ICC: IF/ICC : 1:50-1:500

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

Informations sur le produit

CL488-66426 cible SPARC dans les applications de IF/ICC et montre une réactivité avec des échantillons Humain, rat

• Réactivité: Humain, rat
• Hôte / Isotype: Mouse / IgG2a
• Clonalité: Monoclonal
• Type: Anticorps
• Immunogène: SPARC Protéine recombinante Ag7390
• Nom complet: secreted protein, acidic, cysteine-rich (osteonectin)
• Masse moléculaire calculée: 35 kDa
• Poids moléculaire observé: 38 kDa, 52 kDa
• Numéro d’acquisition GenBank: BC004974
• Symbole du gène: SPARC
• Identification du gène (NCBI): 6678
• Conjugaison: CoraLite® Plus 488 Fluorescent Dye
• Excitation/Emission maxima wavelengths: 493 nm / 522 nm
• Forme: Liquide
• Méthode de purification: Purification par protéine A
• Tampon de stockage: PBS with 50% glycerol, 0.05% Proclin300, 0.5% BSA
• Conditions de stockage: Stocker à -20 °C. Éviter toute exposition à la lumière. Stable pendant un an après l'expédition. L'aliquotage n'est pas nécessaire pour le stockage à -20^oC Les 20ul contiennent 0,1% de BSA.

Informations générales

SPARC, also known as ON (Osteonectin) or BM-40 (Basement-membrane protein 40), is an extracellular glycoprotein with the calculated molecular mass of 35 kDa and the apparent molecular mass of 40-43 kDa and 50 kDa (PMID: 7495300, 12365801). SPARC belongs to a group of matricellular proteins defined as secreted components that do not contribute directly to the formation of structural elements but serve to modulate cell-matrix interactions and cellular functions (PMID: 7542656; 12231357). SPARC is expressed at high levels in bone tissue, is distributed widely in many other tissues and cell types, and is associated generally with tissues undergoing morphogenesis, remodeling and wound repair (PMID: 10567433). It elicits changes in cell shape, inhibits cell-cycle progression, and influences the synthesis of extracellular matrix (PMID: 12721366). Altered expression of SPARC has been reported in a variety of cancers, which include breast, ovarian, colorectal, and pancreatic cancer as well as melanoma and glioblastomas (PMID: 18849185).

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