4NKB
Crystal Structure of the cryptic polo box (CPB)of ZYG-1
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) | Probable serine/threonine-protein kinase zyg-1 | polymer | 230 | 26239.3 | 2 | UniProt (Q9GT24) Pfam (PF18531) Pfam (PF18544) | Caenorhabditis elegans (nematode) | Zygote defective protein 1 |
| 2 | C, D, G (A, B) | MAGNESIUM ION | non-polymer | 24.3 | 3 | Chemie (MG) | |||
| 3 | E, H (A, B) | 2,3-DIHYDROXY-1,4-DITHIOBUTANE | non-polymer | 154.3 | 2 | Chemie (DTT) | |||
| 4 | F (B) | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL | non-polymer | 122.1 | 1 | Chemie (TRS) | |||
| 5 | I, J (A, B) | water | water | 18.0 | 226 | Chemie (HOH) |
Sequence modifications
A, B: 338 - 564 (UniProt: Q9GT24)
| PDB | External Database | Details |
|---|---|---|
| Gly 335 | - | expression tag |
| Ser 336 | - | expression tag |
| Met 337 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 52478.6 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 503.6 | |
| All* | Total formula weight | 52982.2 |
