2RFM
Structure of a Thermophilic Ankyrin Repeat Protein
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Putative ankyrin repeat protein TV1425 | polymer | 192 | 21622.7 | 2 | UniProt (Q978J0) Pfam (PF12796) In PDB | Thermoplasma volcanium | |
| 2 | A, B | SULFATE ION | non-polymer | 96.1 | 8 | Chemie (SO4) | |||
| 3 | A | TRIS-HYDROXYMETHYL-METHYL-AMMONIUM | non-polymer | 122.1 | 1 | Chemie (144) | |||
| 4 | A, B | 1,3-BUTANEDIOL | non-polymer | 90.1 | 4 | Chemie (BU2) | |||
| 5 | A, B | GLYCEROL | non-polymer | 92.1 | 6 | Chemie (GOL) | |||
| 6 | B | CHLORIDE ION | non-polymer | 35.5 | 3 | Chemie (CL) | |||
| 7 | water | water | 18.0 | 479 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 189 (UniProt: Q978J0)
| PDB | External Database | Details |
|---|---|---|
| Gly -2 | - | expression tag |
| Ser -1 | - | expression tag |
| His 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 43245.4 | |
| Non-Polymers* | Number of molecules | 22 |
| Total formula weight | 1910.1 | |
| All* | Total formula weight | 45155.4 |
