AB543161 10862 54 78 T-DNA right border AB543161 10862 321 445 attR4 AB543161 10862 575 1234 cat AB543161 10862 1576 1881 ccdB AB543161 10862 1922 2046 attR2 AB543161 10862 2057 2227 4xMyc AB543161 10862 2233 2642 NOS terminator AB543161 10862 3096 3647 bar AB543161 10862 4384 4408 T-DNA left border