See SGN site for chromosome map
(www.sgn.cornell.edu)
Effort focused on finding introgression for Ty4 for begomovirus resistance from S. chilense LA1932.
Updated: February 13, 2009
| Marker | cM | PCR Primers | Marker Sequence | PCR fragment size | Sequence for Tomato Genotypes | Comments |
| TG66 | 50 | CMTG66F2-R2 | See SGN | Yes (PDF) | Gc9=Gh13=Heinz 1706=M82=HUJ-VF, no introgression | |
| cTOF-10-H7 | 66 | P3-66 | 660 bp | Yes (PDF) | No introgression for Ty4 | |
| T1751 | 69 | P3-69 | 300 bp | Yes (PDF) | No introgression for Ty4 | |
| T1751 | 69 | P3-69F3/R1 | 1,380 bp | Yes (PDF) | No introgression for Ty4 | |
| At1g02140 | 71 | P3-71a | 1,250 bp | Yes (PDF) | Introgression for Ty4 | |
| At1g64770 | 72 | P3-72.2 | 480 bp | Yes (PDF) | Introgression for Ty4 | |
| At5g51110 | 75 | P3-75.7 | 540 bp | Yes (PDF) | Introgression for Ty4 | |
| At1g73820 | 76 | P3-76F1/R1 | U323730 | 900 bp | Yes (PDF) | introgression for Ty4 |
| At1g73820 | 76 | P3-76F2/R2 | U323730 | 915 bp | Yes (PDF) | introgression for Ty4, large indel |
| At3g17810 | 76.3 | P3-76A | U312883 | |||
| At1g73820 | 76.4 | P3-76 | U323730 | Yes (PDF) | Introgression for Ty4 gene (Gc171) | |
| T1331 | 78.0 | P3-78F1/P3-78R1 | T1331 | |||
| At4g17300 | 81.0 | P3-81 | U216063 | Yes (PDF) | HUJ-VF not equal Gc171 , introgresson for Ty4 | |
| T1278 | 83 | P3-83 | 750 | Yes (PDF) | No introgression for Ty4 | |
| At1g05350 | 84 | P3-84F2R2 | U322707 | 770 bp | Yes (PDF) | No introgression for Ty4 |
| At1g05350 | 84 | P3-84F1/R1 | U322707 | Yes (PDF) | Gc143-2, exons = SGN-E368981 |