3NCT
X-ray crystal structure of the bacterial conjugation factor PsiB, a negative regulator of reca
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) | Protein psiB | polymer | 144 | 16127.2 | 4 | UniProt (P10031) Pfam (PF06290) | Escherichia coli | |
| 2 | E, F, G, H (A, B, C, D) | water | water | 18.0 | 258 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 144 (UniProt: P10031)
| PDB | External Database | Details |
|---|---|---|
| Leu 137 | Ser 137 | SEE REMARK 999 |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 64509.0 | |
| All* | Total formula weight | 64509.0 |
