Multiple Assemblies exist for SMTL entry 4kbf
two different open conformations of the helicase core of the RNA helicase Hera; X-RAY DIFFRACTION 1.90 Å

	SMTL ID 4kbf.1 Ligands ADENOSINE MONOPHOSPHATE; SODIUM ION Polypeptides Heat resistant RNA dependent ATPase Oligo-state monomer
	SMTL ID 4kbf.2 Ligands SULFATE ION Polypeptides Heat resistant RNA dependent ATPase Oligo-state monomer
	SMTL ID 4kbf.3 Ligands ADENOSINE MONOPHOSPHATE; SODIUM ION; SULFATE ION Polypeptides Heat resistant RNA dependent ATPase Oligo-state homo-dimer