4KUI
Crystal structure of N-terminal acetylated yeast Sir3 BAH domain
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Regulatory protein SIR3 | polymer | 224 | 26774.3 | 1 | UniProt (P06701) Pfam (PF01426) | Saccharomyces cerevisiae (yeast) | Silent information regulator 3 |
| 2 | B (A) | ISOPROPYL ALCOHOL | non-polymer | 60.1 | 1 | Chemie (IPA) | |||
| 3 | C (A) | ACETIC ACID | non-polymer | 60.1 | 1 | Chemie (ACY) | |||
| 4 | D (A) | water | water | 18.0 | 227 | Chemie (HOH) |
Sequence modifications
A: 2 - 219 (UniProt: P06701)
| PDB | External Database | Details |
|---|---|---|
| His 220 | - | expression tag |
| His 221 | - | expression tag |
| His 222 | - | expression tag |
| His 223 | - | expression tag |
| His 224 | - | expression tag |
| His 225 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 26774.3 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 120.1 | |
| All* | Total formula weight | 26894.4 |
