1JB7
DNA G-Quartets in a 1.86 A Resolution Structure of an Oxytricha nova Telomeric Protein-DNA Complex
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C (D, G, H) | 5'-D(*GP*GP*GP*GP*TP*TP*TP*TP*GP*GP*GP*G)-3' | polymer | 12 | 3805.5 | 3 | |||
| 2 | D (A) | telomere-binding protein alpha subunit | polymer | 495 | 56168.3 | 1 | UniProt (P29549) Pfam (PF02765) Pfam (PF22236) | Sterkiella nova | |
| 3 | E (B) | telomere-binding protein beta subunit | polymer | 260 | 28716.7 | 1 | UniProt (P16458) Pfam (PF07404) | Sterkiella nova | |
| 4 | F, G, H, I (G, H) | SODIUM ION | non-polymer | 23.0 | 4 | Chemie (NA) | |||
| 5 | J (B) | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 6 | K, L, M, N, O (D, G, H, A, B) | water | water | 18.0 | 503 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 5 |
| Total formula weight | 96301.4 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 127.4 | |
| All* | Total formula weight | 96428.8 |
