Multiple Assemblies exist for SMTL entry 5d4c
Crystal structure of Thermus thermophilus product complex for transcription initiation with ATP and CTP; X-RAY DIFFRACTION 3.28 Å

	SMTL ID 5d4c.1 Ligands MAGNESIUM ION; ZINC ION; CYTIDINE-5'-MONOPHOSPHATE; CYTIDINE-5'-TRIPHOSPHATE; ADENOSINE-5'-TRIPHOSPHATE Polypeptides DNA-directed RNA polymerase subunit alpha; DNA-directed RNA polymerase subunit beta; DNA-directed RNA polymerase subunit beta'; DNA-directed RNA polymerase subunit omega; RNA polymerase sigma factor SigA Oligo-state hetero-2-1-1-1-1-mer
	SMTL ID 5d4c.2 Ligands MAGNESIUM ION; ZINC ION; CYTIDINE-5'-MONOPHOSPHATE; CYTIDINE-5'-TRIPHOSPHATE; ADENOSINE-5'-TRIPHOSPHATE Polypeptides DNA-directed RNA polymerase subunit alpha; DNA-directed RNA polymerase subunit beta; DNA-directed RNA polymerase subunit beta'; DNA-directed RNA polymerase subunit omega; RNA polymerase sigma factor SigA Oligo-state hetero-2-1-1-1-1-mer