4RQI
Structure of TRF2/RAP1 secondary interaction binding site
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 (A, B, C, D) | Telomeric repeat-binding factor 2 | polymer | 203 | 23667.6 | 4 | UniProt (Q15554) Pfam (PF08558) | Homo sapiens (human) | TTAGGG repeat-binding factor 2, Telomeric DNA-binding protein |
| 2 | E, F, G, H (E, F, G, H) | Telomeric repeat-binding factor 2-interacting protein 1 | polymer | 18 | 2077.3 | 4 | UniProt (Q9NYB0) | Homo sapiens | TERF2-interacting telomeric protein 1, TRF2-interacting telomeric protein 1, Dopamine receptor-interacting protein 5, Repressor/activator protein 1 homolog, RAP1 homolog, hRap1 |
| 3 | I, J (B, C) | GLYCEROL | non-polymer | 92.1 | 2 | Chemie (GOL) | |||
| 4 | K (D) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 5 | L, M, N, O, P... (A, B, C, D, E...) | water | water | 18.0 | 94 | Chemie (HOH) |
Sequence modifications
E, F, G, H: 90 - 106 (UniProt: Q9NYB0)
| PDB | External Database | Details |
|---|---|---|
| Asn 91 | Arg 90 | conflict |
| Arg 92 | Asn 91 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 102979.5 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 208.5 | |
| All* | Total formula weight | 103188.0 |
