AB524007 12642 54 78 T-DNA right border AB524007 12642 321 445 attR4 AB524007 12642 575 1234 cat AB524007 12642 1576 1881 ccdB AB524007 12642 1947 2046 attL1 AB524007 12642 2052 3863 gusA AB524007 12642 3869 4278 NOS terminator AB524007 12642 4960 5754 nptII AB524007 12642 6164 6188 T-DNA left border