Table 1.

Primers and probes used for RT-PCR

Gene	Forward primer	Reverse primer	Probe
XPNPEP1	5′-GTT CCA TCC TTG TAC TGA GCA-3′	5′-TTC CCA ACG ATT TCC AGC A-3′	5′-/5HEX/CCA TCA TTC ACT ACG CGC CGA TCC /3IABkFQ/-3′
GAPDH	5′-GGC CAT CCA CAG TCT TCT G-3′	5′-CAG CCT CAA GAT CAT CAG CAA-3′	5′-/5HEX/ATG ACC ACA GTC CAT GCC ATC ACT /3IABkFQ/-3′
IL-15	5′-AGC TGG CAT TCA TGT CTT CA-3′	5′-ATT ACA TTC ACC CAG TTG GCT-3′	5′-/56-FAM/CCC TGC ACT /ZEN/GAA ACA GCC CAA /3IABkFQ/-3′
NKG2A	5′-AGC TTC TCA GGA TTT TCA AGG G-3′	5′-GAC AGA TAA TTC CCA GGA TCC C-3′	5′-/56-FAM/ACT GCA AAG /ZEN/ATT TAC CAT CAG CTC CAG A/3IABkFQ/-3′
HLA-E	5′-CTT GGA TCT GTG GTC TCT GG-3′	5′-AGC TGT CTC AGG CTT TAC AAG-3′	5′-/56-FAM/TGG TTG CTG CTG TGA TAT GGA GGA AG/3IABkFQ/-3′

XPNPEP1, X-prolyl aminopeptidase (aminopeptidase P) 1; GAPDH, glyceraldehyde-3-phosphate dehydrogenase; IL-15, interleukin-15.