Table 4. Selection of Transcripts Present in Lower Amounts in Roots of the Arabidopsis gdh1-2-3 Mutant Compared to the Wild Type Exhibiting Key Physiological Functions.

Gene Description	Functional Category
DEFENDER AGAINST APOPTOTIC DEATH1	Cell death
DEFENDER AGAINST CELL DEATH2	Cell death
Respiratory burst oxidase protein E/NADPH oxidase	Defense
Disease resistance response	Defense
Cold shock DNA binding family protein	Defense
Disease resistance–responsive protein-related/dirigent protein-related	Defense
ATP binding/ATP citrate synthase/citrate synthase	Metabolism C
Ser-type endopeptidase inhibitor	Proteolysis
AUTOPHAGY 8H; APG8 activating enzyme/APG8-specific protease	Proteolysis
CYSTATIN A; Cys-type endopeptidase inhibitor	Proteolysis
Identical protein binding/Ser-type endopeptidase	Proteolysis
AUTOPHAGY 8G; microtubule binding	Proteolysis
Protease inhibitor/seed storage/lipid transfer protein family protein	Proteolysis
UBIQUITIN-CONJUGATING ENZYME11; ubiquitin-protein ligase	Proteolysis
AUTOPHAGY 8G; microtubule binding	Proteolysis
Proteasome maturation factor UMP1 family protein	Proteolysis
Senescence-associated protein-related	Senescence
Senescence-associated protein, putative	Senescence
Senescence-associated protein-related	Senescence
Nitrate-responsive NOI protein, putative	N Sensing
Hydrophobic protein, putative/low-temperature and salt-responsive protein	Stress
Hypoxia-responsive family protein	Stress
Glutaredoxin family protein	Stress
17.8-kD class I heat shock protein (HSP17.8-CI)	Stress
23.5-kD mitochondrial small heat shock protein (HSP23.5-M)	Stress
ALCOHOL DEHYDROGENASE1; alcohol dehydrogenase	Stress
GLUTAMINE DUMPER1	Transport N

The gene selection was taken from Table 2 and Supplemental Data Set 3 online.