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 3WHO
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
X-ray crystallographic structure of RNase Po1 that exhibits anti-tumor activity.
Kobayashi, H., Katsutani, T., Hara, Y., Motoyoshi, N., Itagaki, T., Akita, F., Higashiura, A., Yamada, Y., Inokuchi, N., Suzuki, M.
Biol.Pharm.Bull.
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