Multiple Assemblies exist for SMTL entry 3hl2
The crystal structure of the human SepSecS-tRNASec complex; X-RAY DIFFRACTION 2.81 Å

SMTL ID
3hl2.1
Ligands
(5-HYDROXY-4,6-DIMETHYLPYRIDIN-3-YL)METHYL DIHYDROGEN PHOSPHATE; Monothiophosphate; PHOSPHOSERINE
Polypeptides
O-phosphoseryl-tRNA(Sec) selenium transferase
Oligo-state
homo-tetramer
SMTL ID
3hl2.2
Ligands
(5-HYDROXY-4,6-DIMETHYLPYRIDIN-3-YL)METHYL DIHYDROGEN PHOSPHATE; Monothiophosphate; PHOSPHOSERINE
Polypeptides
O-phosphoseryl-tRNA(Sec) selenium transferase
Oligo-state
homo-tetramer