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ACROBiosystems Human HLA-A*11:01 & B2M Tetramer Protein with KRASG12D Peptide (VVGADGVGK), 200 μg, Lyophilized

Supplier:  ACROBiosystems HLDH52H8200UG

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Recombinant tetrameric complex of human HLA-A*11:01 (MHC class I), beta-2 microglobulin (B2M), and the KRAS G12D-derived peptide VVGADGVGK. Supplied lyophilized from PBS with trehalose; intended for research on antigen presentation and KRAS-related immune responses.

  • Lyophilized formulation from PBS, pH 7.4, with trehalose as protectant.
  • Expressed in HEK293 (human 293) cells.
  • Purity greater than 90% by SDS-PAGE.
  • Migrates as 39-43 kDa, 14 kDa, and 12 kDa under reducing SDS-PAGE due to glycosylation.
  • Stable 12 months at -20°C to -70°C in lyophilized state.
  • Reconstituted material stable at -70°C for 3 months under sterile conditions.
  • Bioactivity confirmed by ELISA with linear range 0.1-2 ng/mL.
  • Supplied as 200 μg.

Catalog No. 50-237-0204


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