4AHK
K54E - Angiogenin mutants and amyotrophic lateral sclerosis - a biochemical and biological analysis
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | ANGIOGENIN | polymer | 123 | 14169.0 | 2 | UniProt (P03950) Pfam (PF00074) | HOMO SAPIENS (HUMAN) | RIBONUCLEASE 5, RNASE 5 |
| 2 | C, D (B) | D(-)-TARTARIC ACID | non-polymer | 150.1 | 2 | Chemie (TAR) | |||
| 3 | E, F (A, B) | water | water | 18.0 | 131 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 123 (UniProt: P03950)
| PDB | External Database | Details |
|---|---|---|
| Glu 54 | Lys 78 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 28337.9 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 300.2 | |
| All* | Total formula weight | 28638.1 |
