1J4G
crystal structure analysis of the trichosanthin delta C7
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 (A, B, C, D) | Trichosanthin delta C7 | polymer | 248 | 27298.0 | 4 | UniProt (P09989) Pfam (PF00161) | Trichosanthes kirilowii | RIBOSOME-INACTIVATING PROTEIN ALPHA-TRICHOSANTHIN |
| 2 | E, F, G, H (A, B, C, D) | CALCIUM ION | non-polymer | 40.1 | 4 | Chemie (CA) | |||
| 3 | I, J, K, L (A, B, C, D) | water | water | 18.0 | 1019 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 247 (UniProt: P09989)
| PDB | External Database | Details |
|---|---|---|
| Met 0 | - | initiating methionine |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 109191.9 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 160.3 | |
| All* | Total formula weight | 109352.2 |
