CATH Classification

Domain Context

CATH Clusters

Superfamily P1 Nuclease
Functional Family Nuclease S1

Enzyme Information

3.1.30.1
Aspergillus nuclease S(1).
based on mapping to UniProt P24021
Endonucleolytic cleavage to 5'-phosphomononucleotide and 5'-phosphooligonucleotide end-products.
-!- Preference for single-stranded substrate. -!- Similar enzymes: Neurospora crassa nuclease, mung bean nuclease, Penicillium citrinum nuclease P1. -!- Formerly EC 3.1.4.21.

UniProtKB Entries (1)

P24021
NUS1_ASPOR
Aspergillus oryzae RIB40
Nuclease S1

PDB Structure

PDB 5FBA
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
Structural and Catalytic Properties of S1 Nuclease from Aspergillus oryzae Responsible for Substrate Recognition, Cleavage, Non-Specificity, and Inhibition.
Koval, T., stergaard, L.H., Lehmbeck, J., Nrgaard, A., Lipovova, P., Duskova, J., Skalova, T., Trundova, M., Kolenko, P., Fejfarova, K., Stransky, J., Svecova, L., Hasek, J., Dohnalek, J.
PLoS ONE