Cloned (Comment) | Organism |
---|---|
gene pICDH, DNA and amino acid sequence determination and analysis, phylogenetic analysis | Arabidopsis thaliana |
Protein Variants | Comment | Organism |
---|---|---|
additional information | identification of naturally occurring peroxisomal NADP-ICDH (picdh) Arabidopsis mutant lines, designated as picdh-1 (SALK_072422) and picdh-2 (SALK_039193C) carrying a T-DNA insertion in exons 9 and in the 5'UTR, respectively. The mutation results in a lack of the peroxisomal NADP-ICDH in both picdh-1 and picdh-2 plants. There are no significant differences in phenotype between the wild-type (Wt) and the two mutant (picdh-1 and picdh-2) lines. Intrinsic photosynthetic performance is not altered in the different plants with similar maximum C assimilation capacities, light use efficiency, and respiration rates in darkness due to similar growth rates. No differences are found in growth rates, stomatal densities, or leaf mass-area ratios | Arabidopsis thaliana |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
peroxisome | - |
Arabidopsis thaliana | 5777 | - |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
isocitrate + NADP+ | Arabidopsis thaliana | - |
2-oxoglutarate + CO2 + NADPH + H+ | - |
r | |
isocitrate + NADP+ | Arabidopsis thaliana Col-0 | - |
2-oxoglutarate + CO2 + NADPH + H+ | - |
r |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Arabidopsis thaliana | Q9SLK0 | - |
- |
Arabidopsis thaliana Col-0 | Q9SLK0 | - |
- |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
leaf | - |
Arabidopsis thaliana | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
isocitrate + NADP+ | - |
Arabidopsis thaliana | 2-oxoglutarate + CO2 + NADPH + H+ | - |
r | |
isocitrate + NADP+ | - |
Arabidopsis thaliana Col-0 | 2-oxoglutarate + CO2 + NADPH + H+ | - |
r |
Synonyms | Comment | Organism |
---|---|---|
NADP-ICDH | - |
Arabidopsis thaliana |
NADP-isocitrate dehydrogenase | - |
Arabidopsis thaliana |
Cofactor | Comment | Organism | Structure |
---|---|---|---|
NADP+ | - |
Arabidopsis thaliana | |
NADPH | - |
Arabidopsis thaliana |
General Information | Comment | Organism |
---|---|---|
evolution | Arabidopsis thaliana has three NADP-ICDH genes At1g65930, At5g14590, and At1g54340, coding for the proteins NP_176768, NP_196963, and BT025983, respectively, that are located in different subcellular compartments, i.e. cytosol, chloroplasts, mitochondria, and peroxisomes | Arabidopsis thaliana |