// transcript with a different ID doesn't count
sf = new SequenceFeature("transcript", "", 11500, 12600, 0f, null);
sf.setValue("ID", "transcript:anotherOne");
genomic.addSequenceFeature(sf);
// transcript with a different ID doesn't count
sf = new SequenceFeature("transcript", "", 11500, 12600, 0f, null);
sf.setValue("ID", "transcript:anotherOne");
genomic.addSequenceFeature(sf);