Sulfur Containing Compound Database
Gene name | P5CSA |
AGI ID | AT2G39800 |
Gene length | 717 |
Uniprot ID | P54887 |
Protein Name | Delta-1-pyrroline-5-carboxylate synthase A |
Synonym | P5CS1 |
EC number | 1.2.1.41, 2.7.2.11 |
Entrez Gene | 818566 |
Refseq mrna | NM_001202785.1 |
Refseq protein | NP_001189714.1 |
Database |
GO ID | Ontology | GO Term | Description |
---|---|---|---|
MF |
glutamate 5-kinase activity |
Catalysis of the reaction: L-glutamate + ATP = L-glutamyl 5-phosphate + ADP + H(+). |
|
MF |
glutamate-5-semialdehyde dehydrogenase activity |
Catalysis of the reaction: L-glutamate 5-semialdehyde + NADP(+) + phosphate = L-glutamyl 5-phosphate + H(+) + NADPH. |
|
MF |
ATP binding |
Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator. |
|
CC |
cytoplasm |
All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures. |
|
CC |
mitochondrion |
A semiautonomous, self replicating organelle that occurs in varying numbers, shapes, and sizes in the cytoplasm of virtually all eukaryotic cells. It is notably the site of tissue respiration. |
|
BP |
proline biosynthetic process |
The chemical reactions and pathways resulting in the formation of proline (pyrrolidine-2-carboxylic acid), a chiral, cyclic, nonessential alpha-amino acid found in peptide linkage in proteins |
|
BP |
response to oxidative stress |
Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of oxidative stress, a state often resulting from exposure to high levels of reactiv |
|
BP |
response to desiccation |
Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a desiccation stimulus, extreme dryness resulting from the prolonged deprivation |
|
BP |
response to water deprivation |
Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a water deprivation stimulus, prolonged deprivation of water. |
|
CC |
chloroplast |
A chlorophyll-containing plastid with thylakoids organized into grana and frets, or stroma thylakoids, and embedded in a stroma. |
|
BP |
pollen development |
The process whose specific outcome is the progression of the pollen grain over time, from its formation to the mature structure. The process begins with the meiosis of the microsporocyte to form four haploid microspores. The nucleus of each microspore the |
|
BP |
response to salt stress |
Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a stimulus indicating an increase or decrease in the concentration of salt (parti |
|
BP |
response to abscisic acid |
Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of an abscisic acid stimulus. |
|
CC |
membrane |
A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it. |
|
BP |
phosphorylation |
The process of introducing a phosphate group into a molecule, usually with the formation of a phosphoric ester, a phosphoric anhydride or a phosphoric amide. |
|
MF |
delta1-pyrroline-5-carboxylate synthetase activity |
Catalysis of the reaction: L-glutamate + ATP + NADPH = ADP + L-glutamate gamma-semialdehyde + NADP+ + phosphate. |
|
BP |
hyperosmotic salinity response |
Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of detection of, or exposure to, an increase in the concentration of salt (particula |
|
BP |
root development |
The process whose specific outcome is the progression of the root over time, from its formation to the mature structure. The root is the water- and mineral-absorbing part of a plant which is usually underground, does not bear leaves, tends to grow downwar |
|
BP |
oxidation-reduction process |
A metabolic process that results in the removal or addition of one or more electrons to or from a substance, with or without the concomitant removal or addition of a proton or protons. |
|
BP |
L-proline biosynthetic process |
The chemical reactions and pathways resulting in the formation of L-proline, an L-enantiomer of a chiral, cyclic, nonessential alpha-amino acid found in peptide linkage in proteins. |