2TRA
RESTRAINED REFINEMENT OF TWO CRYSTALLINE FORMS OF YEAST ASPARTIC ACID AND PHENYLALANINE TRANSFER RNA CRYSTALS
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | TRNAASP | polymer | 75 | 24181.4 | 1 | Saccharomyces cerevisiae (baker's yeast) | ||
| 2 | B (A) | SPERMINE | non-polymer | 202.3 | 1 | Chemie (SPM) | |||
| 3 | C (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 4 | D (A) | water | water | 18.0 | 94 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 24181.4 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 226.6 | |
| All* | Total formula weight | 24408.0 |
