Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Ricin A chain | polymer | 271 | 30340.2 | 1 | UniProt (P02879) Pfam (PF00161) | Ricinus communis (castor bean) | |
| 2 | B (A) | 5-(4-fluoro-2,6-dimethylphenyl)thiophene-2-carboxylic acid | non-polymer | 250.3 | 1 | Chemie (A1BH3) | |||
| 3 | C, D, E (A) | IMIDAZOLE | non-polymer | 69.1 | 3 | Chemie (IMD) | |||
| 4 | F (A) | 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID | non-polymer | 238.3 | 1 | Chemie (EPE) | |||
| 5 | G, H, I, J (A) | NICKEL (II) ION | non-polymer | 58.7 | 4 | Chemie (NI) | |||
| 6 | K, L, M, N (A) | CHLORIDE ION | non-polymer | 35.5 | 4 | Chemie (CL) | |||
| 7 | O (A) | water | water | 18.0 | 340 | Chemie (HOH) |
Sequence modifications
A: 1 - 267 (UniProt: P02879)
| PDB | External Database | Details |
|---|---|---|
| Ser -3 | - | expression tag |
| Asn -2 | - | expression tag |
| Ala -1 | - | expression tag |
| Met 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 30340.2 | |
| Non-Polymers* | Number of molecules | 13 |
| Total formula weight | 1072.4 | |
| All* | Total formula weight | 31412.6 |
