3CMQ
Crystal structure of human mitochondrial phenylalanine tRNA synthetase
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Phenylalanyl-tRNA synthetase, mitochondrial | polymer | 415 | 48506.0 | 1 | UniProt (O95363) Pfam (PF01409) Pfam (PF03147) | Homo sapiens (Human) | Phenylalanine--tRNA ligase, PheRS |
| 2 | B (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 3 | C (A) | ADENOSINE-5'-[PHENYLALANINYL-PHOSPHATE] | non-polymer | 494.4 | 1 | Chemie (FA5) | |||
| 4 | D (A) | water | water | 18.0 | 210 | Chemie (HOH) |
Sequence modifications
A: 2 - 415 (UniProt: O95363)
| PDB | External Database | Details |
|---|---|---|
| Met 1 | - | initiating methionine |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 48506.0 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 518.7 | |
| All* | Total formula weight | 49024.7 |
