7KIP
A 3.4 Angstrom cryo-EM structure of the human coronavirus spike trimer computationally derived from vitrified NL63 virus particles
This is a non-PDB format compatible entry.
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) | Spike glycoprotein | polymer | 1356 | 149954.1 | 3 | UniProt (Q6Q1S2) Pfam (PF01600) Pfam (PF19209) Pfam (PF01601) Pfam (PF19214) | Human coronavirus NL63 (HCoV-NL63) | S glycoprotein,E2,Peplomer protein |
| 2 | D, TA, Y (D, t, Y) | alpha-D-mannopyranose-(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)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 1073.0 | 3 | In PDB GlyTouCan (G56014GC) | |||
| 3 | BA, CB, DA, E, EA... (b, 2, d, E, e...) | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 424.4 | 33 | In PDB GlyTouCan (G42666HT) | |||
| 4 | AA, F, KB, PA, U... (a, F, AA, p, U...) | alpha-D-mannopyranose-(1-3)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 748.7 | 6 | In PDB GlyTouCan (G81315DD) | |||
| 5 | CA, H, XA (c, H, x) | alpha-D-mannopyranose-(1-6)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 748.7 | 3 | In PDB GlyTouCan (G22573RC) | |||
| 6 | AB, FA, K (0, f, K) | alpha-D-mannopyranose-(1-2)-alpha-D-mannopyranose-(1-2)-alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-3)-alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 1397.2 | 3 | In PDB GlyTouCan (G83582BK) | |||
| 7 | BB, GA, L (1, g, L) | beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 383.3 | 3 | In PDB GlyTouCan (G90333CG) | |||
| 8 | DB, IA, LB, N, QA... (3, i, BA, N, q...) | alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 910.8 | 6 | In PDB GlyTouCan (G22768VO) | |||
| 9 | EB, JA, NB, O, SA... (4, j, DA, O, s...) | beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 586.5 | 6 | In PDB GlyTouCan (G15407YE) | |||
| 10 | AC, BC, CC, DC, EC... (B, C, A) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 24 | Chemie (NAG) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 449862.3 | |
| Branched | Number of molecules | 63 |
| Total formula weight | 38288.2 | |
| Non-Polymers* | Number of molecules | 24 |
| Total formula weight | 5309.0 | |
| All* | Total formula weight | 493459.6 |
