Multiple Assemblies exist for SMTL entry 5e0u
Human PCNA variant (S228I) complexed with p21 at 1.9 Angstroms; X-RAY DIFFRACTION 1.93 Å

	SMTL ID 5e0u.1 Ligands - Polypeptides Proliferating cell nuclear antigen; Cyclin-dependent kinase inhibitor 1 Oligo-state hetero-1-1-mer
	SMTL ID 5e0u.2 Ligands - Polypeptides Proliferating cell nuclear antigen; Cyclin-dependent kinase inhibitor 1 Oligo-state hetero-1-1-mer
	SMTL ID 5e0u.3 Ligands - Polypeptides Proliferating cell nuclear antigen; Cyclin-dependent kinase inhibitor 1 Oligo-state hetero-1-1-mer