Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0004518 | molecular_function | nuclease activity |
| A | 0004519 | molecular_function | endonuclease activity |
| A | 0006314 | biological_process | intron homing |
| A | 0009507 | cellular_component | chloroplast |
| A | 0016787 | molecular_function | hydrolase activity |
| A | 0042802 | molecular_function | identical protein binding |
| A | 0046872 | molecular_function | metal ion binding |
| B | 0004518 | molecular_function | nuclease activity |
| B | 0004519 | molecular_function | endonuclease activity |
| B | 0006314 | biological_process | intron homing |
| B | 0009507 | cellular_component | chloroplast |
| B | 0016787 | molecular_function | hydrolase activity |
| B | 0042802 | molecular_function | identical protein 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 MG A 201 |
| Chain | Residue |
| A | ASP20 |
| A | HOH309 |
| B | GLY19 |
| D | DC514 |
| F | DA615 |
| F | HOH710 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | binding site for residue MG A 202 |
| Chain | Residue |
| A | HOH313 |
| A | HOH332 |
| B | HOH317 |
| A | ALA134 |
| A | ASN136 |
| A | HOH310 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | binding site for residue MG B 201 |
| Chain | Residue |
| B | ALA134 |
| B | ASN136 |
| B | HOH315 |
| B | HOH318 |
| B | HOH341 |
| B | HOH343 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | binding site for residue MG B 202 |
| Chain | Residue |
| A | SER19 |
| B | ASP20 |
| B | HOH314 |
| D | DA515 |
| D | HOH704 |
| F | DG614 |
| site_id | AC5 |
| Number of Residues | 4 |
| Details | binding site for residue ACT B 203 |
| Chain | Residue |
| A | LYS96 |
| B | PHE54 |
| B | LYS57 |
| B | GLU61 |
| site_id | AC6 |
| Number of Residues | 7 |
| Details | binding site for residue PGO D 601 |
| Chain | Residue |
| A | LYS98 |
| A | HOH308 |
| B | ARG51 |
| D | DA515 |
| D | DG516 |
| D | HOH704 |
| D | HOH709 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 44 |
| Details | Region: {"description":"Interaction with DNA"} |
| site_id | SWS_FT_FI2 |
| Number of Residues | 4 |
| Details | Binding site: {} |
Catalytic Information from CSA
| site_id | MCSA1 |
| Number of Residues | 2 |
| Details | M-CSA 233 |
| Chain | Residue | Details |
| B | GLY19 | metal ligand |
| B | ASP20 | metal ligand |
