Multiple Assemblies exist for SMTL entry 1vec
Crystal structure of the N-terminal domain of rck/p54, a human DEAD-box protein; X-RAY DIFFRACTION 2.01 Å

SMTL ID
1vec.1
Ligands
ZINC ION
Polypeptides
ATP-dependent RNA helicase p54
Oligo-state
monomer
SMTL ID
1vec.2
Ligands
L(+)-TARTARIC ACID
Polypeptides
ATP-dependent RNA helicase p54
Oligo-state
monomer
SMTL ID
1vec.3
Ligands
ZINC ION; L(+)-TARTARIC ACID
Polypeptides
ATP-dependent RNA helicase p54
Oligo-state
homo-dimer