9IKZ
SARS-CoV-2 E-RTC bound to pRNA-nsp9 and GDP-BeF3-
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 nsp12 | polymer | 931 | 106652.9 | 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 | 187 | 20803.8 | 2 | UniProt (P0DTD1) Pfam (PF08717) | Severe acute respiratory syndrome coronavirus 2 | nsp8 |
| 3 | C (C) | Non-structural protein 7 | polymer | 78 | 8678.1 | 1 | UniProt (P0DTC1) Pfam (PF08716) | Severe acute respiratory syndrome coronavirus 2 | nsp7 |
| 4 | E, F (E, F) | Helicase nsp13 | polymer | 593 | 65989.4 | 2 | UniProt (P0DTD1) Pfam (PF20632) Pfam (PF20633) Pfam (PF20631) Pfam (PF13087) | Severe acute respiratory syndrome coronavirus 2 | Hel,Non-structural protein 13,nsp13 |
| 5 | G (G) | Viral protein genome-linked nsp9 | polymer | 113 | 12391.2 | 1 | UniProt (P0DTD1) Pfam (PF08710) | Severe acute respiratory syndrome coronavirus 2 | Non-structural protein 9,nsp9,RNA-capping enzyme subunit nsp9 |
| 6 | H (I) | RNA (25-MER) | polymer | 25 | 8172.9 | 1 | Severe acute respiratory syndrome coronavirus 2 | ||
| 7 | I (J) | RNA (27-MER) | polymer | 27 | 8522.1 | 1 | Severe acute respiratory syndrome coronavirus 2 | ||
| 8 | J, K, O, P, Q... (A, E, F) | ZINC ION | non-polymer | 65.4 | 8 | Chemie (ZN) | |||
| 9 | L (A) | GUANOSINE-5'-DIPHOSPHATE | non-polymer | 443.2 | 1 | Chemie (GDP) | |||
| 10 | M (A) | BERYLLIUM TRIFLUORIDE ION | non-polymer | 66.0 | 1 | Chemie (BEF) | |||
| 11 | N (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 9 |
| Total formula weight | 318003.6 | |
| Non-Polymers* | Number of molecules | 11 |
| Total formula weight | 1056.8 | |
| All* | Total formula weight | 319060.4 |
