8GAO
bacteriophage T4 stalled primosome with mutant gp41-E227Q
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, E... (A, B, C, D, E...) | DnaB-like replicative helicase | polymer | 432 | 48796.7 | 6 | UniProt (P04530) Pfam (PF03796) | Escherichia phage T4 | Gene product 41,Gp41 |
| 2 | G (G) | DNA primase | polymer | 339 | 39510.6 | 1 | UniProt (P04520) | Escherichia phage T4 | DNA priming protein |
| 3 | H (M) | DNA (70-mer) | polymer | 12 | 3605.4 | 1 | synthetic construct | ||
| 4 | I (P) | RNA (5'-D(*(GTP))-R(P*CP*CP*GP*A)-3') | polymer | 5 | 1745.0 | 1 | synthetic construct | ||
| 5 | J (T) | DNA (70-mer) | polymer | 70 | 21900.0 | 1 | synthetic construct | ||
| 6 | K, M, O, Q, S (B, C, D, E, F) | PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER | non-polymer | 523.2 | 5 | Chemie (AGS) | |||
| 7 | L, N, P, R, T (B, C, D, E, F) | MAGNESIUM ION | non-polymer | 24.3 | 5 | Chemie (MG) | |||
| 8 | U (G) | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) |
Sequence modifications
A, B, C, D, E, F: 1 - 432 (UniProt: P04530)
| PDB | External Database | Details |
|---|---|---|
| Gln 227 | Glu 227 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 10 |
| Total formula weight | 359541.2 | |
| Non-Polymers* | Number of molecules | 11 |
| Total formula weight | 2803.2 | |
| All* | Total formula weight | 362344.4 |
