Literature summary extracted from
Ishihara, M.; Nishimoto, E.; Yamashita, S.; Kakuta, Y.; Kimura, M.
A distinct binding mode of archaeal ribonuclease P proteins to RNA (2012), Biosci. Biotechnol. Biochem., 76, 2335-2337.
Natural Substrates/ Products (Substrates)
EC Number |
Natural Substrates |
Organism |
Comment (Nat. Sub.) |
Natural Products |
Comment (Nat. Pro.) |
Rev. |
Reac. |
---|
3.1.26.5 |
additional information |
Pyrococcus horikoshii |
the enzyme is a ribonuleoprotein that catalyzes the processing of 5' leader sequences from tRNA precursors and other noncoding RNA |
? |
- |
? |
|
Organism
EC Number |
Organism |
UniProt |
Comment |
Textmining |
---|
3.1.26.5 |
Pyrococcus horikoshii |
- |
- |
- |
Posttranslational Modification
EC Number |
Posttranslational Modification |
Comment |
Organism |
---|
3.1.26.5 |
ribonucleoprotein |
the enzyme is composed of RNA and five proteins (UniProtIDs: O59425, O59150, O59543, and O59248) |
Pyrococcus horikoshii |
Substrates and Products (Substrate)
EC Number |
Substrates |
Comment Substrates |
Organism |
Products |
Comment (Products) |
Rev. |
Reac. |
---|
3.1.26.5 |
additional information |
the enzyme is a ribonuleoprotein that catalyzes the processing of 5' leader sequences from tRNA precursors and other noncoding RNA |
Pyrococcus horikoshii |
? |
- |
? |
|
Subunits
EC Number |
Subunits |
Comment |
Organism |
---|
3.1.26.5 |
More |
the enzyme is composed of RNA and five proteins (UniProtIDs: O59425, O59150, O59543, and O59248), the proteins assists the RNA part in attaining a functionally active conformation via a distinct mode of binding |
Pyrococcus horikoshii |
Synonyms
EC Number |
Synonyms |
Comment |
Organism |
---|
3.1.26.5 |
RNase P |
- |
Pyrococcus horikoshii |
General Information
EC Number |
General Information |
Comment |
Organism |
---|
3.1.26.5 |
additional information |
the enzyme is composed of RNA and five proteins (UniProtIDs: O59425, O59150, O59543, and O59248), the proteins assists the RNA part in attaining a functionally active conformation via a distinct mode of binding. Three archaeal proteins, PhoPop5, PhoRpp29, and PhoRpp30, are capable of promoting both, RNA annealing and displacement activities. They function as RNA chaperones or RNA annealers, fluorescence spectrometric analysis, overview. Protein PhoRpp21 shows low activity as annealer, and proein PhoRpp38 is inactive in annealing and strand displacement |
Pyrococcus horikoshii |
3.1.26.5 |
physiological function |
the enzyme is a ribonuleoprotein that catalyzes the processing of 5' leader sequences from tRNA precursors and other noncoding RNA in all living cells |
Pyrococcus horikoshii |