Summary of the Hybridization of Selected Markers to BAC Clones of H99 and JEC21
| Probe origin | Hybridization format | Strain | Probes successful/attempted | Total positive BAC clones | Average BAC clones/probe | Markers mapped |
| Genes/ESTs | Pooled | JEC21 | 79/96 | 1175 | 14.9 | 56 |
| H99 | 88/96 | 1307 | 14.9 | 76 | ||
| BAC ends | Individual | JEC21 | 14/15 | 351 | 23.4 | 13 |
| H99 | 15/15 | 428 | 28.5 | 15 | ||
| Karyotype markers | Individual | JEC21 | 14/14 | 505 | 36.1 | 13 |
| H99 | 11/14 | 280 | 20.0 | 11 |
[i] Probes were hybridized to a total of 9216 JEC21 and 6528 H99 BAC clones. Pooled probes were used in the Overgo format described by Ross et al. (1999). Unsuccessful probes failed to hybridize or gave ambiguous results.