ICOS Ligand (ICOSLG) (NM_015259) Human Recombinant Protein

CAT#: TP700281

Purified recombinant protein of human inducible T-cell co-stimulator ligand (ICOSLG), with C-terminal DDK/His tag, expressed in human cells, 20 µg

Product Images

Specifications

Product Data

• Species: Human
• Expression Host: HEK293T
• Expression cDNA Clone or AA Sequence:
  Protein Sequence

  A DNA sequence from TrueORF clone, RC208975, encoding the region (Asp19 – Ser258) of human ICOSLG
• Tag: C-DDK/His
• Predicted MW: 29 kDa
• Concentration: >0.05 µg/µL as determined by microplate BCA method
• Purity: > 80% as determined by SDS-PAGE and Coomassie blue staining
• Buffer: PBS, pH 7.4, 10% glycerol
• Note: For testing in cell culture applications, please filter before use. Note that you may experience some loss of protein during the filtration process.
• Storage: Store at -80°C.
• Stability: Stable for 12 months from the date of receipt of the product under proper storage and handling conditions. Avoid repeated freeze-thaw cycles.

Reference Data

• RefSeq: NP_056074
• Locus ID: 23308
• UniProt ID: O75144, A0N0L8
• Cytogenetics: 21q22.3
• Refseq Size: 3320
• Refseq ORF: 906
• Synonyms: B7-H2; B7h; B7H2; B7RP-1; B7RP1; CD275; GL50; ICOS-L; ICOSL; LICOS
• Summary: Ligand for the T-cell-specific cell surface receptor ICOS. Acts as a costimulatory signal for T-cell proliferation and cytokine secretion; induces also B-cell proliferation and differentiation into plasma cells. Could play an important role in mediating local tissue responses to inflammatory conditions, as well as in modulating the secondary immune response by co-stimulating memory T-cell function (By similarity).[UniProtKB/Swiss-Prot Function]
• Protein Families: Transmembrane
• Protein Pathways: Cell adhesion molecules (CAMs)