8SQ9
SARS-CoV-2 replication-transcription complex bound to nsp9 and UMPCPP, as a pre-catalytic NMPylation intermediate
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | RNA-directed RNA polymerase | polymer | 932 | 106781.0 | 1 | UniProt (P0DTD1) Pfam (PF06478) Pfam (PF00680) | Severe acute respiratory syndrome coronavirus 2 | Pol, RdRp, Non-structural protein 12, nsp12 |
| 2 | B, D (B, D) | Non-structural protein 8 | polymer | 198 | 21903.0 | 2 | UniProt (P0DTD1) Pfam (PF08717) | Severe acute respiratory syndrome coronavirus 2 | nsp8 |
| 3 | C (C) | Non-structural protein 7 | polymer | 83 | 9248.8 | 1 | UniProt (P0DTD1) Pfam (PF08716) | Severe acute respiratory syndrome coronavirus 2 | nsp7 |
| 4 | E (G) | Non-structural protein 9 | polymer | 113 | 12391.2 | 1 | UniProt (P0DTD1) Pfam (PF08710) | Severe acute respiratory syndrome coronavirus 2 | nsp9 |
| 5 | F (P) | Primer RNA | polymer | 35 | 11155.7 | 1 | Severe acute respiratory syndrome coronavirus | ||
| 6 | G (T) | Template RNA | polymer | 55 | 17557.3 | 1 | Severe acute respiratory syndrome coronavirus | ||
| 7 | H, I (A) | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) | |||
| 8 | J, K, M, N (A) | MAGNESIUM ION | non-polymer | 24.3 | 4 | Chemie (MG) | |||
| 9 | L, O (A) | 5'-O-[(S)-hydroxy{[(S)-hydroxy(phosphonooxy)phosphoryl]methyl}phosphoryl]uridine | non-polymer | 482.2 | 2 | Chemie (WSB) | |||
| 10 | P, Q, R, S, T... (A, B, C, D, P...) | water | water | 18.0 | 242 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 7 |
| Total formula weight | 200940.1 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 1192.4 | |
| All* | Total formula weight | 202132.4 |
