Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
nucleus | the interaction of Ceg1 with RNA trisphophatase Cet1 essential for the nuclear localization of the Cet1-Ceg1 complex | Saccharomyces cerevisiae | 5634 | - |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Saccharomyces cerevisiae | Q01159 | mRNA-capping enzyme subunit alpha | - |
Saccharomyces cerevisiae ATCC 204508 | Q01159 | mRNA-capping enzyme subunit alpha | - |
Synonyms | Comment | Organism |
---|---|---|
Ceg1 | - |
Saccharomyces cerevisiae |
General Information | Comment | Organism |
---|---|---|
physiological function | RNA triphosphatase Cet1 and the RNA guanylyltransferase Ceg1 interact to form a mRNA capping enzyme complex. The guanylyltransferase activity of Ceg1 is stimulated by binding with Cet1. RNA trisphosphatase Cet1 is responsible for transport of Ceg1 into the nucleus, while triphosphatase activity of Cet1 is not required. The Cet1 223-549 region is sufficient for nuclear localization of Cet1 | Saccharomyces cerevisiae |