Page last updated: 2024-10-06
Glutamine Metabolism
Proteins (22)
| Protein | Synonyms | Taxonomy |
|---|---|---|
| Aconitate hydratase 1 | Aconitase 1; EC 4.2.1.3; Citrate hydro-lyase 1 | Arabidopsis thaliana (thale cress) |
| Aconitate hydratase 2, mitochondrial | Aconitase 2; mACO2; EC 4.2.1.3; Citrate hydro-lyase 2 | Arabidopsis thaliana (thale cress) |
| Aconitate hydratase 3, mitochondrial | Aconitase 3; mACO1; EC 4.2.1.3; Citrate hydro-lyase 3 | Arabidopsis thaliana (thale cress) |
| Cytosolic isocitrate dehydrogenase [NADP] | EC 1.1.1.42 | Arabidopsis thaliana (thale cress) |
| Isocitrate dehydrogenase [NAD] regulatory subunit 3, mitochondrial | EC 1.1.1.41; IDH-III; Isocitric dehydrogenase 3; NAD(+)-specific ICDH 3 | Arabidopsis thaliana (thale cress) |
| Isocitrate dehydrogenase [NAD] regulatory subunit 2, mitochondrial | EC 1.1.1.41; IDH-II; Isocitric dehydrogenase 2; NAD(+)-specific ICDH 2 | Arabidopsis thaliana (thale cress) |
| Isocitrate dehydrogenase [NAD] regulatory subunit 1, mitochondrial | EC 1.1.1.41; IDH-I; Isocitric dehydrogenase 1; NAD(+)-specific ICDH 1 | Arabidopsis thaliana (thale cress) |
| Isocitrate dehydrogenase [NAD] catalytic subunit 6, mitochondrial | EC 1.1.1.41; IDH-VI; Isocitric dehydrogenase 6; NAD(+)-specific ICDH 6 | Arabidopsis thaliana (thale cress) |
| Isocitrate dehydrogenase [NAD] catalytic subunit 5, mitochondrial | EC 1.1.1.41; IDH-V; Isocitric dehydrogenase 5; NAD(+)-specific ICDH 5 | Arabidopsis thaliana (thale cress) |
| Pyruvate, phosphate dikinase 1, chloroplastic | EC 2.7.9.1; Pyruvate, orthophosphate dikinase 1 | Arabidopsis thaliana (thale cress) |
| Citrate synthase 4, mitochondrial | EC 2.3.3.16 | Arabidopsis thaliana (thale cress) |
| Glutamine synthetase cytosolic isozyme 1-1 | EC 6.3.1.2; Glutamate--ammonia ligase GLN1;1; GLN1;1 | Arabidopsis thaliana (thale cress) |
| Phosphoenolpyruvate carboxylase 3 | AtPPC3; PEPC 3; PEPCase 3; EC 4.1.1.31 | Arabidopsis thaliana (thale cress) |
| Glutamine synthetase cytosolic isozyme 1-5 | EC 6.3.1.2; Glutamate--ammonia ligase GLN1;5; GLN1;5 | Arabidopsis thaliana (thale cress) |
| Probable pyridoxal 5'-phosphate synthase subunit PDX2 | AtPDX2; EC 4.3.3.6; Protein EMBRYO DEFECTIVE 2407; Pyridoxal 5'-phosphate synthase glutaminase subunit; 3.5.1.2 | Arabidopsis thaliana (thale cress) |
| Glutamine synthetase cytosolic isozyme 1-2 | EC 6.3.1.2; Glutamate--ammonia ligase GLN1;2; GLN1;2 | Arabidopsis thaliana (thale cress) |
| Glutamine synthetase cytosolic isozyme 1-4 | EC 6.3.1.2; Glutamate--ammonia ligase GLN1;4; GLN1;4 | Arabidopsis thaliana (thale cress) |
| Putative isocitrate dehydrogenase [NAD] subunit-like 4 | IDH-IV; Isocitric dehydrogenase-like protein 4; NAD(+)-specific ICDH 4 | Arabidopsis thaliana (thale cress) |
| Glutamine synthetase cytosolic isozyme 1-3 | GS1; EC 6.3.1.2; Glutamate--ammonia ligase GLN1;3; GLN1;3 | Arabidopsis thaliana (thale cress) |
| Citrate synthase 2, peroxisomal | EC 2.3.3.16 | Arabidopsis thaliana (thale cress) |
| Citrate synthase 3, peroxisomal | EC 2.3.3.16 | Arabidopsis thaliana (thale cress) |
| Ferredoxin-dependent glutamate synthase 1, chloroplastic/mitochondrial | EC 1.4.7.1; Fd-GOGAT 1 | Arabidopsis thaliana (thale cress) |
Compounds (22)
| Compound | Description |
|---|---|
| hydronium ion | |
| pyruvic acid | An intermediate compound in the metabolism of carbohydrates, proteins, and fats. In thiamine deficiency, its oxidation is retarded and it accumulates in the tissues, especially in nervous structures. (From Stedman, 26th ed) |
| Orthophosphate | |
| Carbon Dioxide | A colorless, odorless gas that can be formed by the body and is necessary for the respiration cycle of plants and animals. |
| glutamic acid | A non-essential amino acid naturally occurring in the L-form. Glutamic acid is the most common excitatory neurotransmitter in the CENTRAL NERVOUS SYSTEM. |
| NADH | |
| Adenosine Triphosphate | An adenine nucleotide containing three phosphate groups esterified to the sugar moiety. In addition to its crucial roles in metabolism adenosine triphosphate is a neurotransmitter. |
| glutamine | A non-essential amino acid present abundantly throughout the body and is involved in many metabolic processes. It is synthesized from GLUTAMIC ACID and AMMONIA. It is the principal carrier of NITROGEN in the body and is an important energy source for many cells. |
| adenosine diphosphate | Adenosine 5'-(trihydrogen diphosphate). An adenine nucleotide containing two phosphate groups esterified to the sugar moiety at the 5'-position. |
| adenosine monophosphate | Adenine nucleotide containing one phosphate group esterified to the sugar moiety in the 2'-, 3'-, or 5'-position. |
| hydrogen carbonate | |
| Water | A clear, odorless, tasteless liquid that is essential for most animal and plant life and is an excellent solvent for many substances. The chemical formula is hydrogen oxide (H2O). (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed) |
| Coenzyme A | |
| phosphoenolpyruvate | A monocarboxylic acid anion derived from selective deprotonation of the carboxy group of phosphoenolpyruvic acid. It is a metabolic intermediate in GLYCOLYSIS; GLUCONEOGENESIS; and other pathways. |
| isocitric acid | RN given refers to unlabeled parent cpd |
| alpha-ketoglutaric acid | |
| NAD | A coenzyme composed of ribosylnicotinamide 5'-diphosphate coupled to adenosine 5'-phosphate by pyrophosphate linkage. It is found widely in nature and is involved in numerous enzymatic reactions in which it serves as an electron carrier by being alternately oxidized (NAD+) and reduced (NADH). (Dorland, 27th ed) |
| oxaloacetic acid | A dicarboxylic acid ketone that is an important metabolic intermediate of the CITRIC ACID CYCLE. It can be converted to ASPARTIC ACID by ASPARTATE TRANSAMINASE. |
| acetyl coenzyme a | Acetyl CoA participates in the biosynthesis of fatty acids and sterols, in the oxidation of fatty acids and in the metabolism of many amino acids. It also acts as a biological acetylating agent. |
| creolin | from refined coal tar oils |
| aconitic acid | A tricarboxylic acid with the formula (COOH)-CH2-C(COOH)=CH-COOH. |
| pyrophosphate |