5LZJ
Cholera toxin El Tor B-pentamer in complex with inhibitor Laura237
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) | Cholera enterotoxin subunit B | polymer | 103 | 11660.3 | 5 | UniProt (P01556) Pfam (PF01376) | Vibrio cholerae serotype O1 (strain ATCC 39315 / El Tor Inaba N16961) | Cholera enterotoxin B chain,Cholera enterotoxin gamma chain,Choleragenoid |
| 2 | F (A) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 3 | G, L (B, E) | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 2 | Chemie (PEG) | |||
| 4 | H, J (C, D) | TRIETHYLENE GLYCOL | non-polymer | 150.2 | 2 | Chemie (PGE) | |||
| 5 | I, K (C, D) | (~{Z})-~{N}-[2-[(2~{R},3~{R},4~{R},5~{R},6~{R})-6-(hydroxymethyl)-3,4,5-tris(oxidanyl)oxan-2-yl]ethyl]-3-(3,4,5-trimethoxyphenyl)prop-2-enamide | non-polymer | 427.4 | 2 | Chemie (7BT) | |||
| 6 | M, N, O, P, Q (A, B, C, D, E) | water | water | 18.0 | 549 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 5 |
| Total formula weight | 58301.7 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 1463.5 | |
| All* | Total formula weight | 59765.3 |
