CATH Classification

Domain Context

CATH Clusters

Superfamily 3.30.230.10
Functional Family Ribonuclease P protein component

Enzyme Information

3.1.26.5
Ribonuclease P.
based on mapping to UniProt P25814
Endonucleolytic cleavage of RNA, removing 5'-extranucleotides from tRNA precursor.
-!- Essential for tRNA processing; generates 5'-termini of mature tRNA molecules.

UniProtKB Entries (1)

P25814
RNPA_BACSU
Bacillus subtilis subsp. subtilis str. 168
Ribonuclease P protein component

PDB Structure

PDB 1A6F
External Links
Method X-RAY DIFFRACTION
Organism Escherichia
Primary Citation
Ribonuclease P protein structure: evolutionary origins in the translational apparatus.
Stams, T., Niranjanakumari, S., Fierke, C.A., Christianson, D.W.
Science
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