Multiple Assemblies exist for SMTL entry 4xeo
Crystal Structure of human AlaRS catalytic domain with R329H mutation; X-RAY DIFFRACTION 1.38 Å

SMTL ID
4xeo.1
Ligands
'5'-O-(N-(L-ALANYL)-SULFAMOYL)ADENOSINE; GLYCEROL; SULFATE ION; MAGNESIUM ION
Polypeptides
Alanine--tRNA ligase, cytoplasmic
Oligo-state
monomer
SMTL ID
4xeo.2
Ligands
'5'-O-(N-(L-ALANYL)-SULFAMOYL)ADENOSINE; GLYCEROL; SULFATE ION; MAGNESIUM ION
Polypeptides
Alanine--tRNA ligase, cytoplasmic
Oligo-state
monomer