Multiple Assemblies exist for SMTL entry 4ym7
RNA polymerase I structure with an alternative dimer hinge; X-RAY DIFFRACTION 5.50 Å

	SMTL ID 4ym7.1 Ligands ZINC ION Polypeptides DNA-directed RNA polymerase I subunit RPA190; DNA-directed RNA polymerase I subunit RPA135; DNA-directed RNA polymerases I and III subunit RPAC1; DNA-directed RNA polymerase I subunit RPA14; DNA-directed RNA polymerases I, II, and III subunit RPABC1; DNA-directed RNA polymerases I, II, and III subunit RPABC2; DNA-directed RNA polymerase I subunit RPA43; DNA-directed RNA polymerases I, II, and III subunit RPABC3; DNA-directed RNA polymerase I subunit RPA12; DNA-directed RNA polymerases I, II, and III subunit RPABC5; DNA-directed RNA polymerases I and III subunit RPAC2; DNA-directed RNA polymerases I, II, and III subunit RPABC4; DNA-directed RNA polymerase I subunit RPA49; DNA-directed RNA polymerase I subunit RPA34 Oligo-state hetero-1-1-1-1-1-1-2-1-1-1-1-1-1-1-mer
	SMTL ID 4ym7.2 Ligands ZINC ION Polypeptides DNA-directed RNA polymerase I subunit RPA190; DNA-directed RNA polymerase I subunit RPA135; DNA-directed RNA polymerases I and III subunit RPAC1; DNA-directed RNA polymerase I subunit RPA14; DNA-directed RNA polymerases I, II, and III subunit RPABC1; DNA-directed RNA polymerases I, II, and III subunit RPABC2; DNA-directed RNA polymerase I subunit RPA43; DNA-directed RNA polymerases I, II, and III subunit RPABC3; DNA-directed RNA polymerase I subunit RPA12; DNA-directed RNA polymerases I, II, and III subunit RPABC5; DNA-directed RNA polymerases I and III subunit RPAC2; DNA-directed RNA polymerases I, II, and III subunit RPABC4; DNA-directed RNA polymerase I subunit RPA49; DNA-directed RNA polymerase I subunit RPA34 Oligo-state hetero-1-1-1-1-1-1-2-1-1-1-1-1-1-1-mer
	SMTL ID 4ym7.3 Ligands ZINC ION Polypeptides DNA-directed RNA polymerase I subunit RPA190; DNA-directed RNA polymerase I subunit RPA135; DNA-directed RNA polymerases I and III subunit RPAC1; DNA-directed RNA polymerase I subunit RPA14; DNA-directed RNA polymerases I, II, and III subunit RPABC1; DNA-directed RNA polymerases I, II, and III subunit RPABC2; DNA-directed RNA polymerase I subunit RPA43; DNA-directed RNA polymerases I, II, and III subunit RPABC3; DNA-directed RNA polymerase I subunit RPA12; DNA-directed RNA polymerases I, II, and III subunit RPABC5; DNA-directed RNA polymerases I and III subunit RPAC2; DNA-directed RNA polymerases I, II, and III subunit RPABC4; DNA-directed RNA polymerase I subunit RPA49; DNA-directed RNA polymerase I subunit RPA34 Oligo-state hetero-1-1-1-1-1-1-2-1-1-1-1-1-1-1-mer
	SMTL ID 4ym7.4 Ligands ZINC ION Polypeptides DNA-directed RNA polymerase I subunit RPA190; DNA-directed RNA polymerase I subunit RPA135; DNA-directed RNA polymerases I and III subunit RPAC1; DNA-directed RNA polymerase I subunit RPA14; DNA-directed RNA polymerases I, II, and III subunit RPABC1; DNA-directed RNA polymerases I, II, and III subunit RPABC2; DNA-directed RNA polymerase I subunit RPA43; DNA-directed RNA polymerases I, II, and III subunit RPABC3; DNA-directed RNA polymerase I subunit RPA12; DNA-directed RNA polymerases I, II, and III subunit RPABC5; DNA-directed RNA polymerases I and III subunit RPAC2; DNA-directed RNA polymerases I, II, and III subunit RPABC4; DNA-directed RNA polymerase I subunit RPA49; DNA-directed RNA polymerase I subunit RPA34 Oligo-state hetero-1-1-1-1-1-1-2-1-1-1-1-1-1-1-mer
	SMTL ID 4ym7.5 Ligands ZINC ION Polypeptides DNA-directed RNA polymerase I subunit RPA190; DNA-directed RNA polymerase I subunit RPA135; DNA-directed RNA polymerases I and III subunit RPAC1; DNA-directed RNA polymerase I subunit RPA14; DNA-directed RNA polymerases I, II, and III subunit RPABC1; DNA-directed RNA polymerases I, II, and III subunit RPABC2; DNA-directed RNA polymerase I subunit RPA43; DNA-directed RNA polymerases I, II, and III subunit RPABC3; DNA-directed RNA polymerase I subunit RPA12; DNA-directed RNA polymerases I, II, and III subunit RPABC5; DNA-directed RNA polymerases I and III subunit RPAC2; DNA-directed RNA polymerases I, II, and III subunit RPABC4; DNA-directed RNA polymerase I subunit RPA49; DNA-directed RNA polymerase I subunit RPA34 Oligo-state hetero-1-1-1-1-1-1-2-1-1-1-1-1-1-1-mer
	SMTL ID 4ym7.6 Ligands ZINC ION Polypeptides DNA-directed RNA polymerase I subunit RPA190; DNA-directed RNA polymerase I subunit RPA135; DNA-directed RNA polymerases I and III subunit RPAC1; DNA-directed RNA polymerase I subunit RPA14; DNA-directed RNA polymerases I, II, and III subunit RPABC1; DNA-directed RNA polymerases I, II, and III subunit RPABC2; DNA-directed RNA polymerase I subunit RPA43; DNA-directed RNA polymerases I, II, and III subunit RPABC3; DNA-directed RNA polymerase I subunit RPA12; DNA-directed RNA polymerases I, II, and III subunit RPABC5; DNA-directed RNA polymerases I and III subunit RPAC2; DNA-directed RNA polymerases I, II, and III subunit RPABC4; DNA-directed RNA polymerase I subunit RPA49; DNA-directed RNA polymerase I subunit RPA34 Oligo-state hetero-1-1-1-1-1-1-2-1-1-1-1-1-1-1-mer