4WS9
Crystal structure of sMAT N159G from Sulfolobus solfataricus
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... (A, B, C, D, E...) | S-adenosylmethionine synthase | polymer | 413 | 45692.2 | 12 | UniProt (Q980S9) Pfam (PF01941) | Sulfolobus solfataricus | AdoMet synthase,Methionine adenosyltransferase |
| 2 | AA, BA, CA, DA, M... (J, K, L, A, B...) | PHOSPHATE ION | non-polymer | 95.0 | 18 | Chemie (PO4) | |||
| 3 | EA, FA, GA, HA, IA... (A, B, C, D, E...) | water | water | 18.0 | 942 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F, G, H, I, J, K, L: 1 - 404 (UniProt: Q980S9)
| PDB | External Database | Details |
|---|---|---|
| Gly -8 | - | expression tag |
| Ser -7 | - | expression tag |
| His -6 | - | expression tag |
| Met -5 | - | expression tag |
| Phe -4 | - | expression tag |
| Glu -3 | - | expression tag |
| Glu -2 | - | expression tag |
| Pro -1 | - | expression tag |
| Ile 0 | - | expression tag |
| Gly 159 | Asn 159 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 12 |
| Total formula weight | 548306.9 | |
| Non-Polymers* | Number of molecules | 18 |
| Total formula weight | 1709.5 | |
| All* | Total formula weight | 550016.3 |
