Table 1.
Recognition of Gag EC by CTL from 17 EIAV-infected horses
| Horse no. | MHC class I haplotype
|
EC recognized
|
||
|---|---|---|---|---|
| Alleles identified by sequencing (Chung et al., 2003) | ELA-A type | Virus stimulation | EC peptide stimulation | |
| A2147 | 7-1, 7-4 | A4a | 2, 3 | 2, 3, 4 |
| A2150 | 104, 105, 106, 141 | A1/W11 | 2 | 2 |
| H593 | 113, 114 | A1a | 3 | 1, 3 |
| H596 | 115, 116, 117, 118, 119 | A4/W11 | 2, 3 | 2, 3 |
| H610 | 111, 121, 122 | A6a | 2, 4 | 2, 4 |
| H614 | 123, 124, 125, 126, 127 | A9a | 3 | 2, 3, 4 |
| H629 | Not done | A3/A5 | 4 | 4 |
| H631 | 133, 134, 135, 136 | Undeterminedb | 1, 2 | 1, 2, 3 |
| A2140 | Not done | A1/W11 | 1 | 1, 2, 3, 4 |
| H601 | Not done | A1/W11 | 1 | 1 |
| H507c | Not done | A7/W11 | 1, 3 | Not done |
| H513c | Not done | A5/A8 | 1 | Not done |
| H521c | Not done | A1/W11 | 1, 3 | Not done |
| H529c | Not done | A1/A5 | 1, 2 | Not done |
| H532c | Not done | A5/A6 | 4 | Not done |
| H540 | 109, 111 | A5/A6 | None | None |
| A2153 | 107, 7-1, 7-4 | A4a | None | None |
a
Only one ELA-A type was detected with the antisera used (A1–A10 and W11).
b
Undetermined indicates that none of the available antisera reacted with lymphocytes from this horse.
c
Gag epitope mapping with CTL from these five horses was previously reported (Zhang et al., 1998).