PDB Method Taxonomy Organism Name Reference_pub Resolution Stage  Contents   Ligands 
1ARO XRD Virus Escherichia phage T7(T7) T7 RNAP complexed with T7 lysozyme 9670025 2.80 Å RNAP T7 RNAP,T7 Lysozyme HG
1CEZ XRD Virus Escherichia phage T7(T7) Crystal structure of a T7 RNAP-T7 promoter complex 10331394 2.40 Å IC T7 RNAP
1H38 XRD Virus Escherichia phage T7(T7) Structure of a T7 RNAP elongation complex at 2.9 angstrom resolution 12422209 2.90 Å EC T7 RNAP
1MSW XRD Virus Escherichia phage T7(T7) Structural basis for the transition from initiation to elongation transcription in T7 RNAP 12242451 2.10 Å IC-EC T7 RNAP
1S0V XRD Virus Escherichia phage T7(T7) Structural basis for substrate selection by T7 RNAP 15016373 3.20 Å EC T7 RNAP APC[ Diphosphomethylphosphonic Acid Adenosyl Ester ], MG
1S76 XRD Virus Escherichia phage T7(T7) T7 RNAP alpha beta methylene ATP elongation complex 15016374 2.88 Å EC T7 RNAP APC[ Diphosphomethylphosphonic Acid Adenosyl Ester ], MG
1S77 XRD Virus Escherichia phage T7(T7) T7 RNAP product pyrophosphate elongation complex 15016374 2.69 Å EC T7 RNAP POP[ PYROPHOSPHATE 2- ],, MG
2PI4 XRD Virus Escherichia phage T7(T7) T7 RNAP complexed with a phi10 protein and initiating GTPs. 17512007 2.50 Å IC T7 RNAP GH3[ 3'-deoxy-guanosine-5'-triphosphate ], MG
2PI5 XRD Virus Escherichia phage T7(T7) T7 RNAP complexed with a phi10 promoter 17512007 2.90 Å IC T7 RNAP
3E2E XRD Virus Escherichia phage T7(T7) Crystal structure of an intermediate complex of T7 RNAP and 7nt of RNA 18948533 3.00 Å IC,EC T7 RNAP
3E3J XRD Virus Escherichia phage T7(T7) Crystal structure of an intermediate complex of T7 RNAP and 8nt of RNA 18948533 6.70 Å IC,EC T7 RNAP
4RNP XRD Virus Escherichia phage T7(T7) Bacteriophage T7 RNAP, high salt crystal form, low temperature data, alpha-carbons only 7688864 3.00 Å RNAP T7 RNAP