Protein Variants | Comment | Organism |
---|---|---|
additional information | construction of a T-DNA insertion mutant that shows a fivefold reduction in transcript, reduced TPI activity, and a severely stunted and chlorotic seedling that accumulates dihydroxyacetone phosphate, glycerol, and glycerol-3-phosphate. Methylglyoxal, a by-product of dihydroxyacetone phosphate, also accumulated in the pdtpi mutant. Lipid profiling reveals lower monogalactosyl but higher digalactosyl lipids in the mutant compared to the wild-type, phenotype, overview. Exogenous glycolytic intermediates do not rescue the pdtpi phenotype. Metabolic pathways affected by a mutation in pdTPI during postgerminative seedling transition from heterotrophic to photoautotrophic development, overview | Arabidopsis thaliana |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
chloroplast | with plastid TPI isozyme | Arabidopsis thaliana | 9507 | - |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
D-Glyceraldehyde 3-phosphate | Arabidopsis thaliana | - |
Glycerone phosphate | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Arabidopsis thaliana | P48491 | gene tpi | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
D-Glyceraldehyde 3-phosphate | - |
Arabidopsis thaliana | Glycerone phosphate | - |
? |
Synonyms | Comment | Organism |
---|---|---|
cytoTPI | - |
Arabidopsis thaliana |
Triose phosphate isomerase | - |
Arabidopsis thaliana |
General Information | Comment | Organism |
---|---|---|
physiological function | the plastid isoform of triose phosphate isomerase plays a crucial role in this transition from heterotrophic to autotrophic growth | Arabidopsis thaliana |