3E54
Archaeal Intron-encoded Homing Endonuclease I-Vdi141I Complexed With DNA
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | RRNA intron-encoded endonuclease | polymer | 169 | 19616.6 | 2 | UniProt (Q6L703) Pfam (PF00961) | Vulcanisaeta distributa | Homing Endonuclease I-Vdi141I |
| 2 | C (C) | DNA (5'-D(*DCP*DTP*DGP*DAP*DCP*DTP*DCP*DTP*DCP*DTP*DTP*DAP*DA)-3') | polymer | 13 | 3901.6 | 1 | |||
| 3 | D (D) | DNA (5'-D(P*DGP*DGP*DTP*DAP*DGP*DCP*DCP*DAP*DA)-3') | polymer | 9 | 2764.8 | 1 | |||
| 4 | E (E) | DNA (5'-D(*DTP*DTP*DGP*DGP*DCP*DTP*DAP*DCP*DCP*DTP*DTP*DAP*DA)-3') | polymer | 13 | 3941.6 | 1 | |||
| 5 | F (F) | DNA (5'-D(P*DGP*DAP*DGP*DAP*DGP*DTP*DCP*DAP*DG)-3') | polymer | 9 | 2804.9 | 1 | |||
| 6 | G, H, I, J, K (A, B, C) | MAGNESIUM ION | non-polymer | 24.3 | 5 | Chemie (MG) | |||
| 7 | L, M, N (D, E, F) | ETHANOL | non-polymer | 46.1 | 3 | Chemie (EOH) | |||
| 8 | O, P, Q, R, S... (A, B, C, D, E...) | water | water | 18.0 | 113 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 169 (UniProt: Q6L703)
| PDB | External Database | Details |
|---|---|---|
| Met 65 | Ile 65 | engineered mutation |
| Met 107 | Ile 107 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 52646.1 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 259.7 | |
| All* | Total formula weight | 52905.9 |
