Background：CD200 is also known as OX-2 membrane glycoprotein (OX-2), is a type-1 membrane glycoprotein, which contains two immunoglobulin domains (1 Ig-like C2-type (immunoglobulin-like) domain and Ig-like V-type (immunoglobulin-like) domain), and thus belongs to the immunoglobulin superfamily.
CD200 / OX-2 is widely expressed in multiple cell types.
CD200 interacts with a structurally related receptor (CD200R) expressed mainly on myeloid cells and is involved in regulation of macrophage and mast cell function.
OX-2 / CD200 and CD200R associate via their respective N-terminal Ig-like domains.
CD200 also plays an important role in prevention of graft rejection, autoimmune diseases and spontaneous abortion.
仕様
サイズ：25ug
Source：Biotinylated Human CD200, Fc,Avitag (OX2-H82F1) is expressed from human 293 cells (HEK293). It contains AA Gln 31 - Gly 232 (Accession # P41217-1).
Molecule：CD200
Synonyms：CD200,MOX1,MOX2,MRC,OX-2,My033
Species：Human
Tag：Fc Tag & Avi Tag
Expression Systems：HEK293
Expression Rigeion：Gln 31 - Gly 232
Conjugate：Precision Avi
Accession：XP_005247539.1
Molecular Weight：51.4 kDa
Characteristics：This protein carries a human IgG1 Fc tag at the C-terminus, followed by an Avi tag (Avitag). The protein has a calculated MW of 51.4 kDa. The protein migrates as 65-76 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.
Endotoxin Level：Less than 1.0 EU per ug by the LAL method.
Purity：>95% as determined by SDS-PAGE.
Buffer：Tris with Glycine, Arginine and NaCl, pH7.5
