9U19
Crystal structure of the NKX2.1 homeodomain in complex with a 12-bp DNA duplex containing a CACG motif variant
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, D (A, D) | CACG-containing 12bp forward strand | polymer | 12 | 3653.4 | 2 | Homo sapiens | ||
| 2 | B, E (B, E) | 12bp reverse complementary | polymer | 12 | 3671.4 | 2 | Homo sapiens | ||
| 3 | C, F (C, F) | Homeobox protein Nkx-2.1 | polymer | 59 | 7489.8 | 2 | UniProt (P43699) | Homo sapiens (human) | Homeobox protein NK-2 homolog A,Thyroid nuclear factor 1,Thyroid transcription factor 1,TTF-1,Thyroid-specific enhancer-binding protein,T/EBP |
| 4 | G (C) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 5 | H, I, J, K, L... (A, B, C, D, E...) | water | water | 18.0 | 251 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 29629.2 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 24.3 | |
| All* | Total formula weight | 29653.5 |
