Fig. 1: Design and validation of HLA-E on yeast.

Representation of HLA-E (A) sequence and (B) on the surface of yeast. C Validation staining of HLA-E with VMAPRTLFL peptide by anti-HA-647 (against an HA epitope tag in the construct) and anti-HLA-E-PE antibodies and with CD94/NKG2A tetramers made with Streptavidin-647.