PDB Method Taxonomy Organism Name Reference_pub Resolution Stage  Contents   Ligands 
8F1I EM Prokaryote Aquifex aeolicus, Escherichia coli SigN RNA polymerase early-melted intermediate bound to mismatch fragment dhsU36mm1 (-12T) 36972428 3.00 Å RNAP DNA-directed RNA polymerase subunit alpha,beta,beta',omega,RNA polymerase sigma-54 factor ZN,MG
8F1J EM Prokaryote Aquifex aeolicus, Escherichia coli SigN RNA polymerase early-melted intermediate bound to mismatch DNA fragment dhsU36mm2 (-12A) 36972428 2.60 Å RNAP DNA-directed RNA polymerase subunit alpha,beta,beta',omega,RNA polymerase sigma-54 factor ZN,MG
8F1K EM Prokaryote Aquifex aeolicus, Escherichia coli SigN RNA polymerase early-melted intermediate bound to full duplex DNA fragment dhsU36 (-12T) 36972428 2.80 Å RNAP DNA-directed RNA polymerase subunit alpha,beta,beta',omega,RNA polymerase sigma-54 factor ZN,MG