Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Mg2+ | required | Pyrobaculum sp. |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Pyrobaculum sp. | - |
- |
- |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
pre-tRNA + H2O | - |
Pyrobaculum sp. | tRNA + 5' leader of tRNA | - |
? |
Synonyms | Comment | Organism |
---|---|---|
RNase P | - |
Pyrobaculum sp. |
General Information | Comment | Organism |
---|---|---|
evolution | identification in select archaea of an unusual archetype of the RNase P RNA | Pyrobaculum sp. |
additional information | the Pyrobaculum sp. RNase P RNA is about 50% smaller compared to other archaeal RNase Ps | Pyrobaculum sp. |
physiological function | RNase P is a ubiquitous and essential endoribonuclease. It is a catalytic ribonucleoprotein complex that employs an RNA catalyst and Mg2+ ions to cleave precursor RNAs (pre-RNAs) and generate the 5' termini of mature RNAs such as tRNA, 4.5S RNA, tmRNA, and other cellular RNAs | Pyrobaculum sp. |