CATH Classification

Domain Context

CATH Clusters

Superfamily Ribonuclease T2-like
Functional Family Ribonuclease S-F11

Enzyme Information

3.1.27.1
Ribonuclease T(2).
based on mapping to UniProt Q7SID5
Two-stage endonucleolytic cleavage to nucleoside 3'-phosphates and 3'-phosphooligonucleotides with 2',3'-cyclic phosphate intermediates.
-!- Formerly EC 2.7.7.17 and EC 3.1.4.23.

UniProtKB Entries (1)

Q7SID5
RNS11_NICAL
Nicotiana alata
Ribonuclease S-F11

PDB Structure

PDB 1IOO
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
The 1.55 A resolution structure of Nicotiana alata S(F11)-RNase associated with gametophytic self-incompatibility.
Ida, K., Norioka, S., Yamamoto, M., Kumasaka, T., Yamashita, E., Newbigin, E., Clarke, A.E., Sakiyama, F., Sato, M.
J.Mol.Biol.