Functional Information from GO Data
| Chain | GOid | namespace | contents | 
| A | 0003723 | molecular_function | RNA binding | 
| A | 0004521 | molecular_function | RNA endonuclease activity | 
| A | 0004540 | molecular_function | RNA nuclease activity | 
| B | 0003723 | molecular_function | RNA binding | 
| B | 0004521 | molecular_function | RNA endonuclease activity | 
| B | 0004540 | molecular_function | RNA nuclease activity | 
| C | 0003723 | molecular_function | RNA binding | 
| C | 0004521 | molecular_function | RNA endonuclease activity | 
| C | 0004540 | molecular_function | RNA nuclease activity | 
| D | 0005737 | cellular_component | cytoplasm | 
| E | 0005737 | cellular_component | cytoplasm | 
| F | 0005737 | cellular_component | cytoplasm | 
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 | 
| Number of Residues | 3 | 
| Details | Active site: {"description":"Proton acceptor"} | 
| site_id | SWS_FT_FI2 | 
| Number of Residues | 3 | 
| Details | Active site: {"description":"Proton donor"} | 
Catalytic Information from CSA
| site_id | CSA1 | 
| Number of Residues | 3 | 
| Details | Annotated By Reference To The Literature 1c54 | 
| Chain | Residue | Details | 
| A | HIS102 |  | 
| A | ARG83 |  | 
| A | GLU73 |  | 
| site_id | CSA2 | 
| Number of Residues | 3 | 
| Details | Annotated By Reference To The Literature 1c54 | 
| Chain | Residue | Details | 
| B | HIS102 |  | 
| B | ARG83 |  | 
| B | GLU73 |  | 
| site_id | CSA3 | 
| Number of Residues | 3 | 
| Details | Annotated By Reference To The Literature 1c54 | 
| Chain | Residue | Details | 
| C | HIS102 |  | 
| C | ARG83 |  | 
| C | GLU73 |  |