6M8R
Crystal structure of the KCTD16 BTB domain in complex with GABAB2 peptide
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, E... (G, H, I, J, B...) | BTB/POZ domain-containing protein KCTD16 | polymer | 103 | 12220.1 | 10 | UniProt (Q68DU8) Pfam (PF02214) | Homo sapiens (Human) | Potassium channel tetramerization domain-containing protein 16 |
| 2 | K, L (K, L) | Gamma-aminobutyric acid type B receptor subunit 2 | polymer | 41 | 4520.1 | 2 | UniProt (O75899) | Homo sapiens (Human) | Gb2, G-protein coupled receptor 51, HG20 |
| 3 | M, N (A, F) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) |
Sequence modifications
G, H, I, J, B, C, D, E, A, F: 23 - 124 (UniProt: Q68DU8)
K, L: 876 - 913 (UniProt: O75899)
| PDB | External Database | Details |
|---|---|---|
| Met 22 | - | initiating methionine |
| PDB | External Database | Details |
|---|---|---|
| Gly 873 | - | expression tag |
| Pro 874 | - | expression tag |
| Glu 875 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 12 |
| Total formula weight | 131241.4 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 48.6 | |
| All* | Total formula weight | 131290.0 |
