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:0050231 | | putrescine carbamoyltransferase activity | | Catalysis of the reaction: carbamoyl phosphate + putrescine = N-carbamoylputrescine + H(+) + phosphate. |
| 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: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:0006596 | | polyamine biosynthetic process | | The chemical reactions and pathways resulting in the formation of polyamines, any organic compound containing two or more amino groups. |
| GO:0033388 | | putrescine biosynthetic process from arginine | | The chemical reactions and pathways resulting in the formation of putrescine, 1,4-diaminobutane, from other compounds, including arginine. |
| GO:0033390 | | putrescine biosynthetic process from arginine via N-carbamoylputrescine | | The chemical reactions and pathways resulting in the formation of putrescine, 1,4-diaminobutane, from other compounds, including arginine, via the intermediate N-carbamoylputrescine; in this pathway, arginine is converted to agmatine, and agmatine is converted to putrescine in two single enzymatic steps. |
cellular component |
| GO:0005737 | | cytoplasm | | All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures. |