PDB: 1stn Compound: Staphylococcal nuclease Classification: HYDROLASE(PHOSPHORIC DIESTER) Entry date in PDB: 1994-07-31 Resolution [Å]: 1.70 R-Factor: 0.162

CHAIN: - SWISS-PROT/TREMBL: P00644    KEYWORD: 3D-structure    Calcium-binding    Endonuclease    Hydrolase    Nuclease    Signal    EC: 3.1.31.1 SCOP: b.40.1.1 All beta proteins    OB-fold    Staphylococcal nuclease    Staphylococcal nuclease    Staphylococcal nuclease    Staphylococcus aureus GO:  nuclease activity    nucleic acid binding

Image Source: PDB

1sty - - percentage of sequence identity: 99
2sns - - percentage of sequence identity: 97