Synonyms :  PD-L2; Programmed Cell Death 1 Ligand 2; PDCD1 Ligand 2; B7-DC; PDL2 
Host :  CHO cell 
Sequence :  The extracellular domain ofhuman CD273 [PD-L2] (NP_079515.2)(Leu20-Pro219) is fused to the N-terminus of the Fc region of human IgG1.  
Molecular Mass:  49KDa (monomer) 
Purity :  >98%，by SDS-PAGE under reducing conditions.  
Endotoxin Content :  <0.06 EU/μg as determined by LAL test. 

Activity:  Measured by its binding ability in a functional ELISA. 
Formulation :  Lyophilized from 0.2μm-filtered solution in PBS. 
Reconstitution :  Reconstitute at 100μg/ml in sterile PBS. 
Use / Stability :  
Stable for at least 1 year after receipt when stored at -20°C. Working aliquots are stable for up to 3 months when stored at -20°C. 
Avoid freeze/thaw cycles.