ICOS Human Recombinant Protein

Specifications

Product Data
Species	Human
Expression Host	HEK293
Expression cDNA Clone or AA Sequence	Protein Sequence (showhide) ICOS（Glu21-Lys140）+hFc（Glu99-Ala330）
Tag	C-Human Fc
Predicted MW	39.7 kDa
Purity	> 95%
Buffer	Lyophilized from sterile PBS, pH 7.4. Normally 5% - 8% trehalose is added as protectants before lyophilization
Preparation	Affinity purification
Storage	Store the lyophilized protein at -20°C. After reconstitution, store the protein at -80°C for 12 months. Avoid repeated freezing and thawing.
Stability	12 months from date of despatch
Reference Data
Locus ID	29851
UniProt ID	Q9Y6W8
Summary	The protein encoded by this gene belongs to the CD28 and CTLA-4 cell-surface receptor family. It forms homodimers and plays an important role in cell-cell signaling, immune responses, and regulation of cell proliferation.
Protein Families	Secreted Protein, Transmembrane
Protein Pathways	Cell adhesion molecules (CAMs), Primary immunodeficiency, T cell receptor signaling pathway

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