TGH Expression Is Elevated in the amp1-1 Mutant.
Gene expression analysis of TGH, AMP1, and the G1 cell cycle phase marker CYCD3 in 3-week-old wild-type, tgh-1, amp1-1, and tgh-1 amp1-1 double mutants (28 PCR amplification cycles). TGH expression was reproducibly found to be elevated in the amp1-1 mutant. Two additional independent experiments are shown in the right panel for comparison. ACTIN expression (28 cycles) was used as a control for all experiments.