6X1J
The homing endonuclease I-WcaI bound to its DNA recognition sequence
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0000373 | biological_process | Group II intron splicing |
| A | 0004518 | molecular_function | nuclease activity |
| A | 0004519 | molecular_function | endonuclease activity |
| A | 0005739 | cellular_component | mitochondrion |
| A | 0006314 | biological_process | intron homing |
| A | 0016787 | molecular_function | hydrolase activity |
| A | 0045292 | biological_process | mRNA cis splicing, via spliceosome |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 5 |
| Details | binding site for residue K A 301 |
| Chain | Residue |
| A | ASP47 |
| A | ASP147 |
| C | DA14 |
| C | HOH213 |
| D | DC17 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | binding site for residue K A 302 |
| Chain | Residue |
| C | DC15 |
| D | HOH203 |
| A | LEU45 |
| A | GLY46 |
| A | ASP148 |
| A | HOH456 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | binding site for residue K C 101 |
| Chain | Residue |
| C | DT12 |
| C | DA13 |
| C | HOH218 |
| D | DT16 |
| D | HOH207 |
| D | HOH222 |
| site_id | AC4 |
| Number of Residues | 5 |
| Details | binding site for residue K D 101 |
| Chain | Residue |
| C | DC15 |
| C | HOH214 |
| D | DA15 |
| D | DT16 |
| D | HOH212 |
