4POS
Structure of Human Polyomavirus 9 VP1 pentamer in complex with 3'-sialyllactosamine
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...) | VP1 | polymer | 278 | 30158.0 | 10 | UniProt (E9NQ90) Pfam (PF00718) | Human polyomavirus 9 | Major Capsid Protein |
| 2 | K, L, M, N, O... (K, L, M, N, O...) | N-acetyl-alpha-neuraminic acid-(2-3)-beta-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 674.6 | 9 | In PDB BIRD (PRD_900067) GlyTouCan (G00065MO) | 3'-sialyl-N-acetyllactosamine | ||
| 3 | BA, CB, HA, IB, KA... (B, H, C, I, D...) | CALCIUM ION | non-polymer | 40.1 | 10 | Chemie (CA) | |||
| 4 | AB, CA, DA, DB, EA... (G, B, H, C, I...) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 30 | Chemie (EDO) | |||
| 5 | AA, BB, GA, HB, JA... (A, G, B, H, C...) | ISOPROPYL ALCOHOL | non-polymer | 60.1 | 10 | Chemie (IPA) | |||
| 6 | AC, RB, SB, TB, UB... (J, A, B, C, D...) | water | water | 18.0 | 2523 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F, G, H, I, J: 31 - 304 (UniProt: E9NQ90)
| PDB | External Database | Details |
|---|---|---|
| Gly 27 | - | expression tag |
| Ser 28 | - | expression tag |
| His 29 | - | expression tag |
| Met 30 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 10 |
| Total formula weight | 301579.8 | |
| Branched | Number of molecules | 9 |
| Total formula weight | 6071.4 | |
| Non-Polymers* | Number of molecules | 50 |
| Total formula weight | 2863.8 | |
| All* | Total formula weight | 310515.0 |
