1RER
Crystal structure of the homotrimer of fusion glycoprotein E1 from Semliki Forest Virus.
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 (A, B, C) | Structural polyprotein | polymer | 391 | 42690.1 | 3 | UniProt (P03315) Pfam (PF01589) | Semliki forest virus | |
| 2 | D (D) | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-beta-D-mannopyranose-(1-3)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[beta-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 1098.0 | 1 | In PDB GlyTouCan (G42990FN) | |||
| 3 | E (E) | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 1260.2 | 1 | In PDB GlyTouCan (G07483YN) | |||
| 4 | F (F) | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 424.4 | 1 | In PDB GlyTouCan (G42666HT) | |||
| 5 | G, K, M (A, B, C) | BROMIDE ION | non-polymer | 79.9 | 3 | Chemie (BR) | |||
| 6 | H, I, L, N (A, B, C) | HOLMIUM ATOM | non-polymer | 164.9 | 4 | Chemie (HO) | |||
| 7 | J (B) | PHOSPHATE ION | non-polymer | 95.0 | 1 | Chemie (PO4) | |||
| 8 | O, P, Q (A, B, C) | water | water | 18.0 | 139 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 128070.4 | |
| Branched | Number of molecules | 3 |
| Total formula weight | 2782.6 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 994.4 | |
| All* | Total formula weight | 131847.4 |
