Multiple Assemblies exist for SMTL entry 4jkr
Crystal Structure of E. coli RNA Polymerase in complex with ppGpp; X-RAY DIFFRACTION 4.20 Å

	SMTL ID 4jkr.1 Ligands STRONTIUM ION; GUANOSINE-5',3'-TETRAPHOSPHATE; ZINC ION 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 RpoD Oligo-state hetero-2-1-1-1-1-mer
	SMTL ID 4jkr.2 Ligands STRONTIUM ION; ZINC ION; GUANOSINE-5',3'-TETRAPHOSPHATE 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 RpoD Oligo-state hetero-2-1-1-1-1-mer