4IPA
Structure of a thermophilic Arx1
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 | Putative curved DNA-binding protein | polymer | 423 | 46693.2 | 4 | UniProt (G0S4S7) Pfam (PF00557) In PDB | Chaetomium thermophilum var. thermophilum DSM 1495 | |
2 | A, B, C, D | SULFATE ION | non-polymer | 96.1 | 7 | Chemie (SO4) | |||
3 | water | water | 18.0 | 902 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 415 (UniProt: G0S4S7)
PDB | External Database | Details |
---|---|---|
Met -7 | - | expression tag |
Gly -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 | 186773.0 | |
Non-Polymers* | Number of molecules | 7 |
Total formula weight | 672.4 | |
All* | Total formula weight | 187445.4 |