6D72
Crystal structure of spermidine/spermine N-acetyltransferase SpeG from Yersinia pestis in complex with calcium ions.
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 | Spermidine N1-acetyltransferase | polymer | 184 | 21554.6 | 3 | UniProt (Q0WD68) Pfam (PF13302) UniProt (by SIFTS) (A0A5P8YIA2) In PDB | Yersinia pestis | Spermidine acetyltransferase |
| 2 | A, C | CALCIUM ION | non-polymer | 40.1 | 3 | Chemie (CA) | |||
| 3 | A, B | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 2 | Chemie (PEG) | |||
| 4 | A, B, C | MALONATE ION | non-polymer | 102.0 | 7 | Chemie (MLI) | |||
| 5 | water | water | 18.0 | 187 | Chemie (HOH) |
Sequence modifications
A, B, C: 1 - 181 (UniProt: Q0WD68)
| PDB | External Database | Details |
|---|---|---|
| Ser -2 | - | expression tag |
| Asn -1 | - | expression tag |
| Ala 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 64663.9 | |
| Non-Polymers* | Number of molecules | 12 |
| Total formula weight | 1046.8 | |
| All* | Total formula weight | 65710.7 |
