HAVCR2, also known as hepatitis A virus cellular receptor 2, is a transmembrane glycoprotein expressed on the surface of terminally differentiated Th1 cells but not on Th2 cells. It was the first surface molecule that specificallyidentifies Th1 cells in both mice and human. It interactions with Galectin-9 can alternatively trigger immune stimulatory effects, such as the coactivation of NK cell cytotoxicity.
Source:Recombinant protein corresponding to aa22-202 from human HAVCR2 fussed to hlgH-His-Tag at C-terminal, expressed in insect cell.
Molecular Weight:~47.3kD (423aa) 40-57kD (SDS-PAGE under reducing conditions)
Storage and Stability:May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
仕様
Size:50ug
Source Antigen:Recombinant, human from insect cell line
Grade:Purified
Purity:~85% (SDS-PAGE)
Form:Supplied as a liquid in PBS, pH 7.4, 10% glycerol.