Invitrogen™ Human Osteopontin/SSP1 ELISA Kit

Product Code. 17748023

Brand: Invitrogen™ EHSPP1X10

Description

ELISA

Osteopontin is an arginine-glycine-aspartic acid (RGD)-containing glycoprotein that interacts with integrins and CD44 as major receptors. It is a multifunctional protein involved in bone mineralization, cell adhesion, cell migration, chronic inflammatory disease and transformation. Proteolytic cleavage by thrombin and matrix metalloproteinases close to the integrin-binding Arg-Gly-Asp sequence modulates the function of OPN and its integrin binding properties. Thrombin-cleaved fragments of Osteopontin are overexpressed in malignant glial tumors and provide a molecular niche with survival advantage and provide a novel substrate for plasmin and cathepsin D.

Specifications

• Accession Number: P10451
• Assay Range: 74.07 to 18,000 pg/mL
• Assay Sensitivity: 50 pg/mL
• Conjugate: HRP
• Product Type: ELISA
• Sample Type: Plasma, Serum, Supernatant
• For Use With (Equipment): Colorimetric Microplate Reader
• Gene ID (Entrez): 6696
• Gene Symbol: SPP1
• Interassay CV: <12%
• Intraassay CV: <10
• Kit Contents: Pre-coated 96 well plate, Standard, Assay Diluent concentrate, Biotinylated Detection Antibody, SAV-HRP, Wash Buffer, Chromogen, Stop Solution, Adhesive Plate Covers
• Label or Dye: HRP
• Quantity: 10 x 96 Tests
• Regulatory Status: RUO
• Sample Volume: Plasma 33 μL, Serum 33 μL, Supernatant 100 μL
• Storage Requirements: 2°C to 8°C
• Target: Osteopontin
• Test Time: 1 hrs 20 mins
• Total Assay Time: 4 hrs 45 mins