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 (A, B, C, D) | Ribonuclease TTHA0252 | polymer | 431 | 47051.0 | 4 | UniProt (Q5SLP1) Pfam (PF00753) Pfam (PF10996) Pfam (PF07521) | Thermus thermophilus | |
2 | AA, AB, BA, BB, CA... (B, C, A, D) | SULFATE ION | non-polymer | 96.1 | 56 | Chemie (SO4) | |||
3 | DB, OA, X (C, B, A) | CITRATE ANION | non-polymer | 189.1 | 3 | Chemie (FLC) | |||
4 | EB, OB, PA, Y (C, D, B, A) | ZINC ION | non-polymer | 65.4 | 4 | Chemie (ZN) | |||
5 | PB, QB, RB, SB (A, B, C, D) | water | water | 18.0 | 136 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 431 (UniProt: Q5SLP1)
PDB | External Database | Details |
---|---|---|
Ala 61 | His 61 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 188204.0 | |
Non-Polymers* | Number of molecules | 63 |
Total formula weight | 6208.5 | |
All* | Total formula weight | 194412.5 |