Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0004519 | molecular_function | endonuclease activity |
| A | 0006314 | biological_process | intron homing |
| A | 0016539 | biological_process | intein-mediated protein splicing |
| D | 0004519 | molecular_function | endonuclease activity |
| D | 0006314 | biological_process | intron homing |
| D | 0016539 | biological_process | intein-mediated protein splicing |
| G | 0004519 | molecular_function | endonuclease activity |
| G | 0006314 | biological_process | intron homing |
| G | 0016539 | biological_process | intein-mediated protein splicing |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | binding site for residue MN A 201 |
| Chain | Residue |
| A | ASP21 |
| A | ALA116 |
| A | LYS120 |
| A | HOH301 |
| B | DA14 |
| C | DC16 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | binding site for residue MN A 202 |
| Chain | Residue |
| C | DC15 |
| A | GLY20 |
| A | GLU117 |
| B | DG15 |
| site_id | AC3 |
| Number of Residues | 5 |
| Details | binding site for residue MN D 201 |
| Chain | Residue |
| D | ASP21 |
| D | ALA116 |
| D | HOH305 |
| E | DA14 |
| F | DC16 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | binding site for residue MN D 202 |
| Chain | Residue |
| D | GLY20 |
| D | GLU117 |
| D | HOH302 |
| E | DG15 |
| E | HOH105 |
| F | DC15 |
| site_id | AC5 |
| Number of Residues | 6 |
| Details | binding site for residue MN G 201 |
| Chain | Residue |
| G | ASP21 |
| G | ALA116 |
| G | HOH303 |
| H | DA14 |
| I | DC16 |
| I | HOH104 |
| site_id | AC6 |
| Number of Residues | 6 |
| Details | binding site for residue MN G 202 |
| Chain | Residue |
| G | GLY20 |
| G | GLU117 |
| G | HOH305 |
| H | DG15 |
| H | HOH102 |
| I | DC15 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 6 |
| Details | ACT_SITE: |
| Chain | Residue | Details |
| A | ASP21 | |
| A | GLU117 | |
| D | ASP21 | |
| D | GLU117 | |
| G | ASP21 | |
| G | GLU117 | |
