1GSJ
Selenomethionine substituted N-acetyl-L-glutamate kinase from Escherichia coli complexed with its substrate n-acetyl-L-glutamate and its substrate analog AMPPNP
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | ACETYLGLUTAMATE KINASE | polymer | 258 | 27561.7 | 1 | UniProt (P11445) Pfam (PF00696) UniProt (by SIFTS) (P0A6C8) | ESCHERICHIA COLI BL21(DE3) | |
| 2 | B (A) | N-ACETYL-L-GLUTAMATE | non-polymer | 189.2 | 1 | Chemie (NLG) | |||
| 3 | C (A) | PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER | non-polymer | 506.2 | 1 | Chemie (ANP) | |||
| 4 | D (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 5 | E (A) | water | water | 18.0 | 198 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 27561.7 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 719.7 | |
| All* | Total formula weight | 28281.3 |
