Table 3. Selection of Transcripts Present in Higher Amounts in Roots of the Arabidopsis gdh1-2-3 Mutant Compared to the Wild Type Exhibiting Key Physiological Functions.
| Gene Description | Functional Category |
|---|---|
| PKP-ALPHA; pyruvate kinasea | Metabolism C |
| Transketolase, putative | Metabolism C |
| PYRUVATE DEHYDROGENASE E1 ALPHA | Metabolism C |
| GLYCERALDEHYDE-3-PHOSPHATE DEHYDROGENASE OF PLASTID1 | Metabolism C |
| PHOSPHOENOLPYRUVATE CARBOXYLASE2 | Metabolism C |
| HEXOKINASE1 | Metabolism C |
| Pyrophosphate-Fru-6-P 1-phosphotransferase-related | Metabolism C |
| NADP+ isocitrate dehydrogenase | Metabolism C |
| PHOSPHOGLYCERATE KINASE | Metabolism C |
| METHIONINE OVERACCUMULATION1; cystathionine γ-synthase | Metabolism N |
| EARLY RESPONSIVE TO DEHYDRATION5; Pro dehydrogenase | Metabolism N |
| GLUTAMATE DECARBOXYLASE2; calmodulin binding/Glu decarboxylase | Metabolism N |
| l-asparaginase, putative/l-Asn amidohydrolase, putative | Metabolism N |
| DELTA 1-PYRROLINE-5-CARBOXYLATE SYNTHASE2 | Metabolism N |
| ALANINE:GLYOXYLATE AMINOTRANSFERASE3 | Metabolism N |
| Arabidopsis Gly decarboxylase P-protein 1 | Metabolism N |
| O-phospho-l-Ser:2-oxoglutarate aminotransferase | Metabolism N |
| S-ADENOSYLMETHIONINE DECARBOXYLASE | Polyamine synthesis |
| ARGININE DECARBOXYLASE1; Arg decarboxylase | Polyamine synthesis |
| TONOPLAST MONOSACCHARIDE TRANSPORTER1 | Transport C |
| SUCROSE-PROTON SYMPORTER2 | Transport C |
| SUGAR TRANSPORTER4 | Transport C |
| Glc-6-P/phosphate translocator, putative | Transport C |
| Sugar transporter, putative | Transport C |
| AUXIN RESISTANT1; amino acid transmembrane transporter | Transport N |
| Amino acid permease, putative | Transport N |
| NRT1.1; nitrate transmembrane transporter/transporter | Transport N |
| Amino acid transporter family protein | Transport N |
| AAP3; amino acid transmembrane transporter | Transport N |
| Amino acid permease, putative | Transport N |
| Protein transport protein sec61, putative | Transport N |
| AMINO ACID PERMEASE2; amino acid transmembrane transporter | Transport N |
| DELTA-TIP; ammonia transporter | Transport N |
| Mitochondrial phosphate transporter | Transport P |
a
Transcripts for enzymes involved in the synthesis of metabolites exhibiting important differences in their accumulation are in bold. The gene selection was taken from Table 2 and Supplemental Data Set 4 online.