Multiple Assemblies exist for SMTL entry 1rys
REPLICATION OF A CIS-SYN THYMINE DIMER AT ATOMIC RESOLUTION; X-RAY DIFFRACTION 2.03 Å

	SMTL ID 1rys.1 Ligands CALCIUM ION; ADENOSINE-5'-TRIPHOSPHATE Polypeptides DNA polymerase IV Oligo-state monomer
	SMTL ID 1rys.2 Ligands SODIUM ION; 1,2-ETHANEDIOL; CALCIUM ION; ADENOSINE-5'-TRIPHOSPHATE Polypeptides DNA polymerase IV Oligo-state monomer