9OYH
Structure of the E. coli clamp loader DnaX-complex loading beta-clamp onto 10-nt gapped DNA in state 1 the DNA recognition state
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | DNA polymerase III subunit delta | polymer | 343 | 38745.6 | 1 | UniProt (P28630) Pfam (PF06144) Pfam (PF14840) | Escherichia coli | |
| 2 | B, C, D (B, C, D) | DNA polymerase III subunit tau | polymer | 643 | 71228.6 | 3 | UniProt (P06710) Pfam (PF13177) Pfam (PF22608) Pfam (PF12169) Pfam (PF12168) Pfam (PF12170) | Escherichia coli | DNA polymerase III subunit gamma |
| 3 | E (E) | DNA polymerase III subunit delta' | polymer | 334 | 36980.5 | 1 | UniProt (P28631) Pfam (PF09115) Pfam (PF13177) Pfam (PF21500) | Escherichia coli | |
| 4 | F, G (F, G) | Beta sliding clamp | polymer | 366 | 40630.5 | 2 | UniProt (P0A990) Pfam (PF00712) Pfam (PF02767) Pfam (PF02768) | Escherichia coli | Beta clamp,Sliding clamp,Beta-clamp processivity factor,DNA polymerase III beta sliding clamp subunit,DNA polymerase III subunit beta |
| 5 | H (H) | 10-nt gapped DNA template strand | polymer | 50 | 15389.9 | 1 | DNA molecule | ||
| 6 | I (I) | 10-nt gapped DNA primer strand 1 | polymer | 20 | 6151.0 | 1 | DNA molecule | ||
| 7 | J (J) | DNA polymerase III subunit psi | polymer | 137 | 15188.3 | 1 | UniProt (P28632) Pfam (PF03603) | Escherichia coli | Accessory clamp loader complex subunit psi,Replication clamp loader subunit HolD |
| 8 | K (L) | DNA polymerase III subunit chi | polymer | 146 | 16522.5 | 1 | UniProt (P28905) Pfam (PF04364) | Escherichia coli | Accessory clamp loader complex subunit chi,Replication clamp loader subunit HolC |
| 9 | L, O, R, U (B, C, D, E) | ZINC ION | non-polymer | 65.4 | 4 | Chemie (ZN) PubChem (32051) | |||
| 10 | M, P, S (B, C, D) | PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER | non-polymer | 523.2 | 3 | Chemie (AGS) | |||
| 11 | N, Q, T (B, C, D) | MAGNESIUM ION | non-polymer | 24.3 | 3 | Chemie (MG) PubChem (888) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 11 |
| Total formula weight | 423924.7 | |
| Non-Polymers* | Number of molecules | 10 |
| Total formula weight | 1904.3 | |
| All* | Total formula weight | 425829.0 |
