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Sino Biological™ ICOSLG (ICOSL) Recombinant Human Protein, His Tag DFS Item

This recombinant protein was expressed from a DNA sequence encoding the human ICOSLG (NP_056074.1) extracellular domain (Met 1-Ser 258) fused to the polyhistidine tag at the C-terminus

Manufacturer: life technologies  LS11559H08H5

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For Research Use Only. Not for use in diagnostic procedures.

Catalog No. 11559H08H5


Description & Specifications


For Use With (Application) Proteins, Expression, Isolation & Analysis; Enzyme & Protein Activity Assays; Protein Assay Controls, Reference Standards & Accessories
Format Lyophilized
Molecular Weight 28kDa
Purity ≥95% by SDS-PAGE
Quantity 5μg
Storage Requirements Store at -20°C. Store aliquots under sterile conditions at -20°C. Avoid repeated freeze-thaw cycles. Expires one year from date of receipt when stored as instructed.
Protein Subtype Other Proteins
Endotoxin Concentration <1 EU/μg
Gene Alias B7-H2, B7H2, B7RP-1, B7RP1, CD275, GL50, ICOS-L, ICOSL, KIAA0653, LICOS
Common Name Inducible T-cell co-stimulator ligand
Gene Symbol ICOSLG (ICOSL)
Protein Tag His Tag
Validated Application Assay Standard
Protein Family CD Proteins
Expression System Mammalian

Inducible T-cell co-stimulator ligand (ICOSLG), recombinant human protein is supplied as a lyophilized powder. It is suitable for use in protein studies such as protein structure analysis and protein-protein interactions. In general, recombinant proteins can also be used as an immunogen, as a protein standard, or in cell biology research applications.

  • Activity: Measured by its binding ability in a functional ELISA; immobilized human ICOSLG at 1μg/mL (100μL/well) can bind human ICOS with a linear range of 1.6-200ng/mL
  • Formulation: Lyophilized in 140mM NaCl, 2.7mM KCl, 10mM Na2HPO4, 1.8mM KH2PO4, pH 7.4, 5% Mannitol, 5% Trehalose, 0.02% Tween 80
  • Reconstitution: Dissolve the protein in sterile double distilled water to a concentration of 0.2mg/mL or lower; aliquot and use as soon as possible

This protein is manufactured by Sino Biological Inc.