BP005219: Human HLA-E*01:03&B2M&Peptide (VMAPRTLVL) Tetramer Protein with the C-His-Avi Tag
Source: The recombinant Human HLA-E*01:03&B2M&Peptide (VMAPRTLVL) Tetramer Protein, (amino acids Gly25-Ile305(HLA-E*01:03), Ile21-Met119(B2M) and VMAPRTLVL peptide) fused with a His-Avi tag at the C-terminus, was produced in HEK 293 cells.
Activity: The affinity constant of 17.61 nM as determined in SPR assay (Biacore T200).
Purity: >95% by SEC-HPLC and SDS-PAGE under reducing conditions.
Endotoxin Level: Less than 1 EU per ug of protein as determined by LAL method.