2JJR
V232K, N236D-trichosanthin
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | RIBOSOME-INACTIVATING PROTEIN ALPHA-TRICHOSANTHIN | polymer | 247 | 27197.8 | 1 | UniProt (P09989) Pfam (PF00161) In PDB | TRICHOSANTHES KIRILOWII (MONGOLIAN SNAKE-GOURD) | TRICHOSANTHIN MUTANT V232K N236D, RRNA N-GLYCOSIDASE, ALPHA-TCS |
| 2 | A | SULFATE ION | non-polymer | 96.1 | 5 | Chemie (SO4) | |||
| 3 | A | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 5 | Chemie (PEG) | |||
| 4 | A | TRIS(HYDROXYETHYL)AMINOMETHANE | non-polymer | 163.2 | 1 | Chemie (TAM) | |||
| 5 | water | water | 18.0 | 164 | Chemie (HOH) |
Sequence modifications
A: 1 - 247 (UniProt: P09989)
| PDB | External Database | Details |
|---|---|---|
| Lys 232 | Val 255 | engineered mutation |
| Asp 236 | Asn 259 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 27197.8 | |
| Non-Polymers* | Number of molecules | 11 |
| Total formula weight | 1174.1 | |
| All* | Total formula weight | 28371.9 |
