AB294508 11843 54 78 T-DNA right border AB294508 11843 338 462 attR1 AB294508 11843 583 1242 cat AB294508 11843 1584 1889 ccdB AB294508 11843 1930 2054 attR2 AB294508 11843 2065 2742 mrfp AB294508 11843 2748 3157 NOS terminator AB294508 11843 3603 4628 hpt AB294508 11843 5365 5389 T-DNA left border