Multiple Assemblies exist for SMTL entry 2z2s
Crystal Structure of Rhodobacter sphaeroides SigE in complex with the anti-sigma ChrR; X-RAY DIFFRACTION 2.70 Å

	SMTL ID 2z2s.1 Ligands ZINC ION Polypeptides RpoE, ECF SigE; Anti-Sigma factor ChrR, transcriptional activator ChrR Oligo-state hetero-oligomer
	SMTL ID 2z2s.2 Ligands ZINC ION Polypeptides RpoE, ECF SigE; Anti-Sigma factor ChrR, transcriptional activator ChrR Oligo-state hetero-oligomer
	SMTL ID 2z2s.3 Ligands SULFATE ION; ZINC ION Polypeptides RpoE, ECF SigE; Anti-Sigma factor ChrR, transcriptional activator ChrR Oligo-state hetero-oligomer
	SMTL ID 2z2s.4 Ligands SULFATE ION; ZINC ION Polypeptides RpoE, ECF SigE; Anti-Sigma factor ChrR, transcriptional activator ChrR Oligo-state hetero-oligomer