Multiple Assemblies exist for SMTL entry 4rr2
Crystal structure of human primase; X-RAY DIFFRACTION 2.65 Å

	SMTL ID 4rr2.1 Ligands ZINC ION Polypeptides DNA primase small subunit; DNA primase large subunit Oligo-state hetero-oligomer
	SMTL ID 4rr2.2 Ligands ZINC ION; IRON/SULFUR CLUSTER Polypeptides DNA primase small subunit; DNA primase large subunit Oligo-state hetero-oligomer