4M0H
Crystal structure of a putative anti-sigma factor (BDI_1681) from Parabacteroides distasonis ATCC 8503 at 2.50 A resolution
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Conserved hypothetical protein, putative anti-sigma factor | polymer | 232 | 26760.1 | 2 | UniProt (A6LCL9) Pfam (PF04773) Pfam (PF16344) | Parabacteroides distasonis | |
| 2 | C (A) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 3 | D (A) | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 4 | E, F (A, B) | water | water | 18.0 | 91 | Chemie (HOH) |
Sequence modifications
A, B: 107 - 337 (UniProt: A6LCL9)
| PDB | External Database | Details |
|---|---|---|
| Gly 0 | - | expression tag |
| Gly 199 | Thr 199 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 53520.1 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 127.5 | |
| All* | Total formula weight | 53647.7 |
