Specification
| Organism | Homo sapiens (Human) |
| Expression Host | Mammalian cell |
| Tag Info | C-terminal 6xHis-tagged |
| Purity | Greater than 93% as determined by SDS-PAGE. |
| Uniprot ID | O75144 |
| Uniprot Entry Name | |
| Gene Names | ICOSLG |
| Alternative Names | B7 homolog 2 (B7-H2) (B7-like protein Gl50) (B7-related protein 1) (B7RP-1) |
| Expression Region | Partial (19-258aa) |
| Molecular Weight | 28.9 kDa |
| Endotoxin | Less than 1.0 EU/ug as determined by LAL method. |
| Sequence | DTQEKEVRAMVGSDVELSCACPEGSRFDLNDVYVYWQTSESKTVVTYHIPQNSSLENVDSRYRNRALMSPAGMLRGDFSLRLFNVTPQDEQKFHCLVLSQSLGFQEVLSVEVTLHVAANFSVPVVSAPHSPSQDELTFTCTSINGYPRPNVYWINKTDNSLLDQALQNDTVFLNMRGLYDVVSVLRIARTPSVNIGCCIENVLLQQNLTVGSQTGNDIGERDKITENPVSTGEKNAATWS |
| Product Form | Lyophilized powder (Lyophilized from a 0.2 μm filtered 20 mM Tris-HCl, 0.5 M NaCl, 6% Trehalose, pH 8.0) |
| Reconstitution | We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference. |
Background
| Relevance | 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. |
| Function | |
| Involvement in disease | |
| Subcellular Location | |
| Protein Families | |
| Tissue Specificity | |
| Pathway |
QC Data
| Note | Please contact us for QC Data |
| Product Image (Reference Only) |  |