Recombinant muIg control protein was engineered to be a negative control for muIg containing fusion proteins.

Molecular Structure: A soluble fusion protein consisting of residual murine CD8 signal peptide and linker: (1)kpqapelrgsagt(13)

fused to murine IgG2a Fc and hinge regions: (14)eprgptikpcppckcpapnllggpsvfifppkikdvlmislspivtcvvvdvseddpdvqiswfvnnvevhtaqtqthredynstlrvvsalpiqhqdwmsgkefkckvnnkdlpapiertiskpkgsvrapqvyvlpppeeemtkkqvtltcmvtdfmpediyvewtnngktelnykntepvldsdgsyfmysklrvekknwvernsyscsvvheglhnhhttksfsrtpgk(246)

Predicted non glycosylated monomeric molecular weight: 27.8 kd. In SDS-PAGE, the protein migrates at ~55kd non reduced, and ~30kd reduced.

Transfectant Cell Line: CHO

Ancell防鼠CD45R（B220）纯化（含抗生素）同种型：  大鼠IgM免疫原：   RAW112细胞信息：抗体RA3-3A1与B220（CD45R）的胞外表位结合，B220是T200的220 kD变异体，存在于B细胞和B细胞前体上。CD45R参与了涉及运动性和枝晶形成的信号传导途径（2）。