1MUQ
X-ray Crystal Structure of Rattlesnake Venom Complexed With Thiodigalactoside
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) | Galactose-specific lectin | polymer | 135 | 16312.4 | 5 | UniProt (P21963) Pfam (PF00059) | Crotalus atrox (western diamondback rattlesnake) | RSL (Rattlesnake Lectin) |
| 2 | F (G) | 1-thio-beta-D-galactopyranose-(1-1)-beta-D-galactopyranose | branched | 358.4 | 1 | In PDB BIRD (PRD_900027) GlyTouCan (G61532BD) | |||
| 3 | G, J, L, O, Q (A, B, C, D, E) | CALCIUM ION | non-polymer | 40.1 | 5 | Chemie (CA) | |||
| 4 | H, K, M, P, R (A, B, C, D, E) | SODIUM ION | non-polymer | 23.0 | 5 | Chemie (NA) | |||
| 5 | I, N, S (A, C, E) | beta-D-galactopyranose | non-polymer | 180.2 | 3 | Chemie (GAL) | |||
| 6 | T, U, V, W, X (A, B, C, D, E) | water | water | 18.0 | 151 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 5 |
| Total formula weight | 81561.9 | |
| Branched | Number of molecules | 1 |
| Total formula weight | 358.4 | |
| Non-Polymers* | Number of molecules | 13 |
| Total formula weight | 855.8 | |
| All* | Total formula weight | 82776.1 |
