| molecular function |
|---|
| | GO:0016597 | | amino acid binding | | Interacting selectively and non-covalently with an amino acid, organic acids containing one or more amino substituents. |
| | GO:0016743 | | carboxyl- or carbamoyltransferase activity | | Catalysis of the transfer of a carboxyl- or carbamoyl group from one compound (donor) to another (acceptor). |
| | GO:0004585 | | ornithine carbamoyltransferase activity | | Catalysis of the reaction: carbamoyl phosphate + L-ornithine = phosphate + L-citrulline. |
| | GO:0042301 | | phosphate ion binding | | Interacting selectively and non-covalently with phosphate. |
| | GO:0005543 | | phospholipid binding | | Interacting selectively and non-covalently with phospholipids, a class of lipids containing phosphoric acid as a mono- or diester. |
| | GO:0016740 | | transferase activity | | Catalysis of the transfer of a group, e.g. a methyl group, glycosyl group, acyl group, phosphorus-containing, or other groups, from one compound (generally regarded as the donor) to another compound (generally regarded as the acceptor). Transferase is the systematic name for any enzyme of EC class 2. |
| biological process |
|---|
| | GO:0097272 | | ammonia homeostasis | | Any biological process involved in the maintenance of an internal steady state of ammonia. |
| | GO:0055081 | | anion homeostasis | | Any process involved in the maintenance of an internal steady state of anions within an organism or cell. |
| | GO:0006526 | | arginine biosynthetic process | | The chemical reactions and pathways resulting in the formation of arginine, 2-amino-5-(carbamimidamido)pentanoic acid. |
| | GO:0042450 | | arginine biosynthetic process via ornithine | | The chemical reactions and pathways resulting in the formation of arginine (2-amino-5-guanidinopentanoic acid) via the intermediate compound ornithine. |
| | GO:0008652 | | cellular amino acid biosynthetic process | | The chemical reactions and pathways resulting in the formation of amino acids, organic acids containing one or more amino substituents. |
| | GO:0006520 | | cellular amino acid metabolic process | | The chemical reactions and pathways involving amino acids, carboxylic acids containing one or more amino groups, as carried out by individual cells. |
| | GO:0019240 | | citrulline biosynthetic process | | The chemical reactions and pathways resulting in the formation of citrulline, N5-carbamoyl-L-ornithine, an alpha amino acid not found in proteins. |
| | GO:0001889 | | liver development | | The process whose specific outcome is the progression of the liver over time, from its formation to the mature structure. The liver is an exocrine gland which secretes bile and functions in metabolism of protein and carbohydrate and fat, synthesizes substances involved in the clotting of the blood, synthesizes vitamin A, detoxifies poisonous substances, stores glycogen, and breaks down worn-out erythrocytes. |
| | GO:0007494 | | midgut development | | The process whose specific outcome is the progression of the midgut over time, from its formation to the mature structure. The midgut is the middle part of the alimentary canal from the stomach, or entrance of the bile duct, to, or including, the large intestine. |
| | GO:0006593 | | ornithine catabolic process | | The chemical reactions and pathways resulting in the breakdown of ornithine, an amino acid only rarely found in proteins, but which is important in living organisms as an intermediate in the reactions of the urea cycle and in arginine biosynthesis. |
| | GO:0006591 | | ornithine metabolic process | | The chemical reactions and pathways involving ornithine, an amino acid only rarely found in proteins, but which is important in living organisms as an intermediate in the reactions of the urea cycle and in arginine biosynthesis. |
| | GO:0070207 | | protein homotrimerization | | The formation of a protein homotrimer, a macromolecular structure consisting of three noncovalently associated identical subunits. |
| | GO:0070781 | | response to biotin | | 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 biotin stimulus. |
| | GO:0042493 | | response to drug | | 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 drug stimulus. A drug is a substance used in the diagnosis, treatment or prevention of a disease. |
| | GO:0032868 | | response to insulin | | 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 insulin stimulus. Insulin is a polypeptide hormone produced by the islets of Langerhans of the pancreas in mammals, and by the homologous organs of other organisms. |
| | GO:0031667 | | response to nutrient levels | | 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 reflecting the presence, absence, or concentration of nutrients. |
| | GO:0010043 | | response to zinc ion | | 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 zinc ion stimulus. |
| | GO:0000050 | | urea cycle | | The sequence of reactions by which arginine is synthesized from ornithine, then cleaved to yield urea and regenerate ornithine. The overall reaction equation is NH3 + CO2 + aspartate + 3 ATP + 2 H2O = urea + fumarate + 2 ADP + 2 phosphate + AMP + diphosphate. |
| cellular component |
|---|
| | GO:0005737 | | cytoplasm | | All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures. |
| | GO:0005743 | | mitochondrial inner membrane | | The inner, i.e. lumen-facing, lipid bilayer of the mitochondrial envelope. It is highly folded to form cristae. |
| | GO:0005759 | | mitochondrial matrix | | The gel-like material, with considerable fine structure, that lies in the matrix space, or lumen, of a mitochondrion. It contains the enzymes of the tricarboxylic acid cycle and, in some organisms, the enzymes concerned with fatty acid oxidation. |
| | GO:0005739 | | 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. |
Description
