6IAL
Porcine E.coli heat-labile enterotoxin B-pentamer in complex with Lacto-N-neohexaose
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... (D, E, F, G, H...) | Heat-labile enterotoxin B chain | polymer | 103 | 11807.5 | 10 | UniProt (P32890) Pfam (PF01376) | Escherichia coli | LT-B,porcine,LTP-B |
| 2 | K, L (K, L) | beta-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-3)-[beta-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-6)]beta-D-galactopyranose-(1-4)-beta-D-glucopyranose | branched | 1073.0 | 2 | In PDB GlyTouCan (G68983XG) | |||
| 3 | M, N (D) | GLYCEROL | non-polymer | 92.1 | 2 | Chemie (GOL) | |||
| 4 | AA, BA, O, P, Q... (H, D, E, F, G) | SODIUM ION | non-polymer | 23.0 | 14 | Chemie (NA) | |||
| 5 | CA (B) | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
| 6 | DA, EA, FA, GA, HA... (D, E, F, G, H...) | water | water | 18.0 | 645 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 10 |
| Total formula weight | 118075.4 | |
| Branched | Number of molecules | 2 |
| Total formula weight | 2145.9 | |
| Non-Polymers* | Number of molecules | 17 |
| Total formula weight | 546.1 | |
| All* | Total formula weight | 120767.4 |
