Multiple Assemblies exist for SMTL entry 4qko
The Crystal Structure of the Pyocin S2 Nuclease Domain, Immunity Protein Complex at 1.8 Angstroms; X-RAY DIFFRACTION 1.80 Å

	SMTL ID 4qko.1 Ligands BROMIDE ION; MAGNESIUM ION Polypeptides Pyocin-S2 immunity protein; Pyocin-S2 Oligo-state hetero-1-1-mer
	SMTL ID 4qko.2 Ligands BROMIDE ION; MAGNESIUM ION Polypeptides Pyocin-S2 immunity protein; Pyocin-S2 Oligo-state hetero-1-1-mer
	SMTL ID 4qko.3 Ligands BROMIDE ION; MAGNESIUM ION Polypeptides Pyocin-S2 immunity protein; Pyocin-S2 Oligo-state hetero-1-1-mer
	SMTL ID 4qko.4 Ligands BROMIDE ION; MAGNESIUM ION Polypeptides Pyocin-S2 immunity protein; Pyocin-S2 Oligo-state hetero-1-1-mer