Open conformers of HLA-F are high-affinity ligands of the activating NK-cell receptor KIR3DS1.
Garcia-Beltran WF, Hölzemer A, Martrus G, Chung AW, Pacheco Y, Simoneau CR, Rucevic M, Lamothe-Molina PA, Pertel T, Kim TE, et al. Nat Immunol. 2016 Sep; 17(9):1067-74. Epub 2016 Jul 25.