6XNQ
Crystal Structure of Argininosuccinate synthase from Legionella pneumophila Philadelphia 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, C, D | Argininosuccinate synthase | polymer | 413 | 46069.5 | 4 | UniProt (Q5ZY78) Pfam (PF00764) Pfam (PF20979) In PDB | Legionella pneumophila subsp. pneumophila (strain Philadelphia 1 / ATCC 33152 / DSM 7513) | Citrulline--aspartate ligase, LepnA.00809.a |
2 | A, B, C, D | 1,2-ETHANEDIOL | non-polymer | 62.1 | 15 | Chemie (EDO) | |||
3 | A, B, C, D | SULFATE ION | non-polymer | 96.1 | 7 | Chemie (SO4) | |||
4 | water | water | 18.0 | 1331 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 405 (UniProt: Q5ZY78)
PDB | External Database | Details |
---|---|---|
Met -7 | - | initiating methionine |
Ala -6 | - | expression tag |
His -5 | - | expression tag |
His -4 | - | expression tag |
His -3 | - | expression tag |
His -2 | - | expression tag |
His -1 | - | expression tag |
His 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 184277.9 | |
Non-Polymers* | Number of molecules | 22 |
Total formula weight | 1603.5 | |
All* | Total formula weight | 185881.3 |