Summary: Creative Peptides offers HLA-B_35_01 AdV Hexon 320-329 tetramer-MPNRPNYIAF-PE labeled which can be used for direct detection of antigen specific T cells. https://www.creative-peptides.com/product/hla-b-adv-hexon-tetramer-mpnrpnyiaf-pe-labeled-item-cpm-1-0220-34060.html