Multiple Assemblies exist for SMTL entry 4rjf
Crystal structure of the human sliding clamp at 2.0 angstrom resolution; X-RAY DIFFRACTION 2.01 Å

	SMTL ID 4rjf.1 Ligands - Polypeptides Proliferating cell nuclear antigen; Cyclin-dependent kinase inhibitor 1 Oligo-state hetero-3-3-mer
	SMTL ID 4rjf.2 Ligands - Polypeptides Proliferating cell nuclear antigen; Cyclin-dependent kinase inhibitor 1 Oligo-state hetero-3-3-mer
	SMTL ID 4rjf.3 Ligands - Polypeptides Proliferating cell nuclear antigen; Cyclin-dependent kinase inhibitor 1 Oligo-state hetero-3-3-mer