PDB Method Taxonomy Organism Name Reference_pub Resolution Stage  Contents   Ligands 
7MKD EM Prokaryote Escherichia coli, Lambdavirus lambda Cryo-EM structure of Escherichia coli RNA polymerase bound to lambda PR promoter DNA (class 1) 34599106 3.20Å RNAP RNAP 1N7[CHAPSO],ZN,MG
7MKE EM Prokaryote Escherichia coli, Lambdavirus lambda Cryo-EM structure of Escherichia coli RNA polymerase bound to lambda PR promoter DNA (class 2) 34599106 3.70Å RNAP RNAP,RNA polymerase sigma factor RpoD 1N7[CHAPSO],ZN,MG
7MKI EM Prokaryote Escherichia coli, Lambdavirus lambda Cryo-EM structure of Escherichia coli RNA polymerase bound to lambda PR (-5G to C) promoter DNA 34599106 3.50Å RNAP RNAP,,RNA polymerase sigma factor RpoD 1N7[CHAPSO],ZN,MG