4GFC
N-terminal coiled-coil dimer of C.elegans SAS-6, crystal form B
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) | Spindle assembly abnormal protein 6 | polymer | 189 | 21524.8 | 2 | UniProt (O62479) Pfam (PF16531) Pfam (PF21503) | Caenorhabditis elegans (nematode) | |
| 2 | C, D, E, F, K... (A, B) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 8 | Chemie (EDO) | |||
| 3 | G, H (A) | IMIDAZOLE | non-polymer | 69.1 | 2 | Chemie (IMD) | |||
| 4 | I, J (A) | TETRAETHYLENE GLYCOL | non-polymer | 194.2 | 2 | Chemie (PG4) | |||
| 5 | O, P (A, B) | water | water | 18.0 | 38 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 102 (UniProt: O62479)
A, B: 103 - 187 (UniProt: O62479)
| PDB | External Database | Details |
|---|---|---|
| Gly -1 | - | expression tag |
| Ser 0 | - | expression tag |
| PDB | External Database | Details |
|---|---|---|
| Gly 126 | Ile 154 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 43049.5 | |
| Non-Polymers* | Number of molecules | 12 |
| Total formula weight | 1023.2 | |
| All* | Total formula weight | 44072.7 |
