Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0003676 | molecular_function | nucleic acid binding |
| A | 0004518 | molecular_function | nuclease activity |
| A | 0004519 | molecular_function | endonuclease activity |
| A | 0016787 | molecular_function | hydrolase activity |
| A | 0042597 | cellular_component | periplasmic space |
| A | 0046872 | molecular_function | metal ion binding |
| B | 0046872 | molecular_function | metal ion binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE NI A 301 |
| Chain | Residue |
| A | ASP246 |
| A | GLU249 |
| A | GLU269 |
| A | HOH933 |
| A | HOH1081 |
| B | ASP79 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE NI A 302 |
| Chain | Residue |
| A | GLN265 |
| A | GLU269 |
| B | ASP79 |
| A | GLU249 |
| A | ASP255 |
| A | PHE256 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE MG A 303 |
| Chain | Residue |
| A | ASN155 |
| A | HOH902 |
| A | HOH977 |
| A | HOH978 |
| A | HOH979 |
| B | THR135 |
| site_id | AC4 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE MES A 900 |
| Chain | Residue |
| A | GLU92 |
| A | GLN94 |
| A | HOH1076 |
| B | VAL61 |
| B | PHE66 |
| B | ARG69 |
| B | ARG106 |
| site_id | AC5 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE MES A 901 |
| Chain | Residue |
| A | ARG156 |
| A | GLY160 |
| A | ASP164 |
| B | GLU109 |
| B | VAL110 |
| B | THR135 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 1 |
| Details | ACT_SITE: Proton acceptor |
| Chain | Residue | Details |
| A | HIS124 | |
| site_id | SWS_FT_FI2 |
| Number of Residues | 1 |
| Details | BINDING: |
| Chain | Residue | Details |
| A | ASN155 | |
| site_id | SWS_FT_FI3 |
| Number of Residues | 6 |
| Details | BINDING: BINDING => ECO:0000255 |
| Chain | Residue | Details |
| A | ASP246 | |
| A | GLU249 | |
| A | ASP255 | |
| A | PHE256 | |
| A | GLN265 | |
| A | GLU269 | |
Catalytic Information from CSA
| site_id | CSA1 |
| Number of Residues | 3 |
| Details | Annotated By Reference To The Literature 1smn |
| Chain | Residue | Details |
| A | ASN155 | |
| A | ARG122 | |
| A | HIS124 | |
