9ZBT
Visualization of PriA/PriB/DnaT complexes reveals mechanisms governing structure-specific assembly of the DNA replication restart primosome
This is a non-PDB format compatible entry.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (D) | Replication restart protein DnaT | polymer | 179 | 19474.0 | 1 | UniProt (P0A8J2) Pfam (PF17948) | Escherichia coli K-12 | Primosomal protein DnaT,Primosomal protein i |
| 2 | B, C (A, B) | Replication restart protein PriB | polymer | 104 | 11459.2 | 2 | UniProt (P07013) Pfam (PF22657) | Escherichia coli K-12 | Primosomal replication protein n |
| 3 | D (G) | DNA (33-MER) | polymer | 40 | 12206.8 | 1 | synthetic construct | ||
| 4 | E (H) | Primosomal protein N' | polymer | 732 | 81765.8 | 1 | UniProt (P17888) Pfam (PF17764) Pfam (PF21213) Pfam (PF00270) Pfam (PF18319) Pfam (PF00271) Pfam (PF18074) | Escherichia coli K-12 | ATP-dependent helicase PriA,Replication factor Y |
| 5 | F (J) | DNA (33-MER) | polymer | 40 | 12400.0 | 1 | synthetic construct | ||
| 6 | G (Z) | DNA (11-MER) | polymer | 15 | 4567.9 | 1 | synthetic construct | ||
| 7 | H, I (H) | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) PubChem (32051) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 7 |
| Total formula weight | 153333.0 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 130.8 | |
| All* | Total formula weight | 153463.8 |
