LY9, as known as T-lymphocyte surface antigen Ly-9 isoform, is a type 1 transmembrane glycoprotein in the SLAM subgroup of the CD2 family. This protein consists of an extracellular domain with two lg-like V-set and two lg-like truncated C2-set domains. It is expressed on T and B cells, thymocytes, and more weakly on NK cells. Homophilic binding between LY9 molecules is mediated by the N-terminal lg-like domain. Also, this protein knockout mice show minimally impaired immune responses, suggesting functional redundancy with other molecules.
Source:Recombinant protein corresponding to aa48-454 from human LY9, fused to His-Tag at C-terminal, expressed in insect cell.
Molecular Weight:~45.9kD (416aa) 40-57kD (SDS-PAGE under reducing conditions.)
Endotoxin:~1EU/1ug (LAL)
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：10ug
Source Antigen：Recombinant, human from insect cell line
Grade：Highly Purified
Purity：~90% (SDS-PAGE)
Form：Supplied as a liquid in PBS, pH 7.4, 10% glycerol.
