Table 2.
Results of experimental binding studies to HLA-A3 and related supertype family HLA alleles for mutated peptides E255K-A and E255K-B. Dashed lines indicate IC50>70,000 nM.
HLA-A03 supertype binding capacity (IC50 nM) | ||||||||
---|---|---|---|---|---|---|---|---|
Peptide | Sequence | A*0301 | A*1101 | A*3001 | A*3101 | A*3301 | A*6801 | |
E225K-A | WT | KLGGGGQYGE | 2283 | 2281 | 10112 | 9871 | 63631 | 4205 |
MUT | KLGGGQYGK | 208 | 1074 | 27784 | 31762 | -- | 57106 | |
E225K-B | WT | EVYEGVWKK | 1074 | 63 | -- | -- | 60 | 10 |
MUT | KVYEGVWKK | 17 | 39 | 603 | 202 | 42860 | 45 |