Multiple Assemblies exist for SMTL entry 1zt2
Heterodimeric structure of the core primase.; X-RAY DIFFRACTION 3.33 Å

	SMTL ID 1zt2.1 Ligands ZINC ION; SULFATE ION Polypeptides DNA primase small subunit; DNA primase large subunit Oligo-state hetero-1-1-mer
	SMTL ID 1zt2.2 Ligands ZINC ION; SULFATE ION Polypeptides DNA primase small subunit; DNA primase large subunit Oligo-state hetero-1-1-mer
	SMTL ID 1zt2.3 Ligands ZINC ION; SULFATE ION Polypeptides DNA primase small subunit; DNA primase large subunit Oligo-state hetero-2-2-mer
	SMTL ID 1zt2.4 Ligands ZINC ION; SULFATE ION Polypeptides DNA primase small subunit; DNA primase large subunit Oligo-state hetero-2-2-mer
	SMTL ID 1zt2.5 Ligands SULFATE ION; ZINC ION Polypeptides DNA primase large subunit; DNA primase small subunit Oligo-state hetero-2-2-mer