6URW
Crystal structure of ricin A chain in complex with inhibitor 4-(2-thienylmethyl)benzoic acid
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 | polymer | 268 | 30068.0 | 1 | UniProt (P02879) Pfam (PF00161) | Ricinus communis (Castor bean) | |
| 2 | B, C, D, E, F... (A) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 22 | Chemie (EDO) | |||
| 3 | X (A) | DIMETHYL SULFOXIDE | non-polymer | 78.1 | 1 | Chemie (DMS) | |||
| 4 | Y (A) | 4-[(thiophen-2-yl)methyl]benzoic acid | non-polymer | 218.3 | 1 | Chemie (R7T) | |||
| 5 | Z (A) | water | water | 18.0 | 98 | Chemie (HOH) |
Sequence modifications
A: 1 - 267 (UniProt: P02879)
| PDB | External Database | Details |
|---|---|---|
| Met 0 | - | initiating methionine |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 30068.0 | |
| Non-Polymers* | Number of molecules | 24 |
| Total formula weight | 1661.9 | |
| All* | Total formula weight | 31729.9 |
