8IQ9
Crystal structure of trimeric K2-2 TSP in complex with tetrasaccharide and octasaccharide
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) | K2-2 TSP | polymer | 612 | 64814.4 | 3 | UniProt (by SIFTS) (A0A6M3YLW2) | Klebsiella phage VLC6 | |
| 2 | D, F (D, F) | alpha-D-glucopyranuronic acid-(1-3)-beta-D-mannopyranose-(1-4)-alpha-D-glucopyranose-(1-3)-beta-D-glucopyranose-(1-4)-[alpha-D-glucopyranuronic acid-(1-3)]beta-D-mannopyranose-(1-4)-alpha-D-glucopyranose-(1-3)-beta-D-glucopyranose | branched | 1343.1 | 2 | In PDB | |||
| 3 | E, G, H (E, G, H) | alpha-D-glucopyranuronic acid-(1-3)-beta-D-mannopyranose-(1-4)-alpha-D-glucopyranose-(1-3)-beta-D-glucopyranose | branched | 680.6 | 3 | In PDB GlyTouCan (G88205EB) | |||
| 4 | I, W (A, C) | ACETYL GROUP | non-polymer | 44.1 | 2 | Chemie (ACE) | |||
| 5 | AA, BA, J, K, L... (C, A, B) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 18 | Chemie (EDO) | |||
| 6 | CA, DA, EA (A, B, C) | water | water | 18.0 | 2240 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 194443.1 | |
| Branched | Number of molecules | 5 |
| Total formula weight | 4727.9 | |
| Non-Polymers* | Number of molecules | 20 |
| Total formula weight | 1205.3 | |
| All* | Total formula weight | 200376.3 |
