4UNB
THE CRYSTAL STRUCTURE OF I-DMOI IN COMPLEX WITH ITS TARGET DNA AT 6 DAYS INCUBATION IN 5MM MN (STATE 5)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, D, G (A, D, G) | HOMING ENDONUCLEASE I-DMOI | polymer | 199 | 23265.1 | 3 | UniProt (P21505) Pfam (PF14528) | DESULFUROCOCCUS MOBILIS | I-DMOI |
| 2 | B, E, H (B, E, H) | 5'-D(*GP*CP*CP*TP*TP*GP*CP*CP*GP*GP*GP*TP*AP*A)-3' | polymer | 14 | 4296.8 | 3 | SYNTHETIC CONSTRUCT | ||
| 3 | C, F, I (C, F, I) | 5'-D(*CP*GP*CP*GP*CP*CP*GP*GP*AP*AP*CP*TP*TP*AP*C)-3' | polymer | 15 | 4555.0 | 3 | SYNTHETIC CONSTRUCT | ||
| 4 | J, L, N (J, L, N) | 5'-D(*GP*TP*TP*CP*CP*GP*GP*CP*GP*CP*G)-3' | polymer | 11 | 3366.2 | 3 | SYNTHETIC CONSTRUCT | ||
| 5 | K, M, O (K, M, O) | 5'-D(*CP*CP*GP*GP*CP*AP*AP*GP*GP*C)-3' | polymer | 10 | 3055.0 | 3 | SYNTHETIC CONSTRUCT | ||
| 6 | P, Q, R, S, T... (A, D, G) | MANGANESE (II) ION | non-polymer | 54.9 | 10 | Chemie (MN) | |||
| 7 | AA, BA, CA, DA, EA... (B, C, D, E, F...) | water | water | 18.0 | 143 | Chemie (HOH) |
Sequence modifications
A, D, G: 2 - 188 (UniProt: P21505)
| PDB | External Database | Details |
|---|---|---|
| Ala 1 | - | expression tag |
| Ala 189 | - | expression tag |
| Ala 190 | - | expression tag |
| Ala 191 | - | expression tag |
| Leu 192 | - | expression tag |
| Glu 193 | - | expression tag |
| His 194 | - | expression tag |
| His 195 | - | expression tag |
| His 196 | - | expression tag |
| His 197 | - | expression tag |
| His 198 | - | expression tag |
| His 199 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 15 |
| Total formula weight | 115614.0 | |
| Non-Polymers* | Number of molecules | 10 |
| Total formula weight | 549.4 | |
| All* | Total formula weight | 116163.4 |
