CATH Classification

Domain Context

CATH Clusters

Superfamily Microbial ribonucleases
Functional Family

Enzyme Information

3.1.27.3
Ribonuclease T(1).
based on mapping to UniProt P81762
Two-stage endonucleolytic cleavage to nucleoside 3'-phosphates and 3'-phosphooligonucleotides ending in G-P with 2',3'-cyclic phosphate intermediates.
-!- Formerly EC 2.7.7.26 and EC 3.1.4.8.

UniProtKB Entries (1)

P81762
RNPO_PLEOS
Pleurotus ostreatus
Guanyl-specific ribonuclease Po1

PDB Structure

PDB 3WR2
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
RNase Po1 complexed with 3'GMP
Hara, Y., Katsutani, T., Kobayashi, H., Suzuki, M.
to be published