Recombinant Human CD86 protein, His-Avi-tagged

Specification :
| Description : Human B7-H2, also called B7RP-1, B7h, LICOS, and GL50, is a member of the growing B7 family of immune costimulatory proteins. Other family members include B7-1, B7-2, B7-H1(PD-L1), PD-L2, and B7-H3. B7 proteins are members of the immunoglobulin(Ig) superfamily, the extracellular domains contain 2 Ig-like domains and all members have short cytoplasmic domains. Among the family members, they share about 20-25% amino acid identity. Human and mouse B7-H2 share approximately 49% amino acid identity. | Source : HEK293 | Species : Human | Tag : His-Avi | Form : Supplied as 0.22μm filtered solution in PBS (pH 7.4). | Molecular Mass : The protein has a predicted MW of 28.2 kDa. Due to glycosylation, the protein migrates to 55-70 kDa based on Bis-Tris PAGE result. | Protein length : Leu26-Pro247 | Endotoxin : Less than 0.05 EU per μg by the LAL method. | Purity : >95% as determined by Bis-Tris PAGE; >95% as determined by HPLC | Storage : The product should be stored at -70°C. Please do not repeated freeze-thaw cycles.