PDB Method Taxonomy Organism Name Reference_pub Resolution Stage  Contents   Ligands 
3AGP XRD Virus Escherichia virus Qbeta Structure of viral polymerase form I 20798060 2.80 Å RNAP Elongation Factor Ts/Tu, Linker, Q Beta Replicase CA[ CALCIUM ION ]
3AGQ XRD Virus Escherichia virus Qbeta Structure of viral polymerase form II 20798060 3.22 Å RNAP Elongation Factor Ts/Tu, Linker, Q Beta Replicase MG
3AVT XRD Virus Escherichia virus Qbeta Structure of viral RNAP complex 1 22245970 2.61 Å RNAP Elongation Factor Ts/Tu, Linker, Q Beta Replicase GH3[ 3'-deoxy-guanosine-5'-triphosphate ], CA[ CALCIUM ION ]
3AVU XRD Virus Escherichia virus Qbeta Structure of viral RNAP complex 2 22245970 2.91 Å RNAP Elongation Factor Ts/Tu, Linker, Q Beta Replicase CA[ CALCIUM ION ]
3AVV XRD Virus Escherichia virus Qbeta Structure of viral RNAP complex 3 22245970 3.12 Å RNAP Elongation Factor Ts/Tu, Linker, Q Beta Replicase CA[ CALCIUM ION ]
3AVW XRD Virus Escherichia virus Qbeta Structure of viral RNAP complex 4 22245970 2.60 Å RNAP Elongation Factor Ts/Tu, Linker, Q Beta Replicase GH3[ 3'-deoxy-guanosine-5'-triphosphate ], CA[ CALCIUM ION ]
3AVX XRD Virus Escherichia virus Qbeta Structure of viral RNAP complex 5 22245970 2.41 Å RNAP Elongation Factor Ts/Tu, Linker, Q Beta Replicase GH3[ 3'-deoxy-guanosine-5'-triphosphate ], CA[ CALCIUM ION ]
3AVY XRD Virus Escherichia virus Qbeta Structure of viral RNAP complex 6 22245970 2.62 Å RNAP Elongation Factor Ts/Tu, Linker, Q Beta Replicase CH1[ 3'-DEOXY-CYTIDINE-5'-TRIPHOSPHATE ], CA[ CALCIUM ION ]
3MMP XRD Virus Escherichia virus Qbeta Structure of the qb replicase, an RNAP consisting of viral and host proteins 20534494 2.50 Å RNAP Elongation Factor Tu 2/Ts,RNAP Beta Chain PXN[ (2S)-1-[3-{[(2R)-2-hydroxypropyl]oxy}-2,2-bis({[(2R)-2-hydroxypropyl]oxy}methyl)propoxy]propan-2-ol ]
3VNU XRD Virus Escherichia virus Qbeta Complex structure of viral RNAP I 22884418 3.20 Å RNAP Elongation Factor Ts/Tu, Linker, Q Beta Replicase ATP[ ADENOSINE-5'-TRIPHOSPHATE ], CA[ CALCIUM ION ]
3VNV XRD Virus Escherichia virus Qbeta Complex structure of viral RNAP II 22884418 2.60 Å RNAP Elongation Factor Ts/Tu, Linker, Q Beta Replicase CH1[ 3'-DEOXY-CYTIDINE-5'-TRIPHOSPHATE ], CA[ CALCIUM ION ]
4FWT XRD Virus Escherichia virus Qbeta Complex structure of viral RNAP form III 22884418 3.20 Å RNAP Elongation Factor Ts/Tu, Linker, Q Beta Replicase GTP[ Guanosine-5'-Triphosphate ], CA[ CALCIUM ION ]
4Q7J XRD Virus Escherichia virus Qbeta Complex structure of viral RNAP 25122749 2.90 Å RNAP Elongation Factor Ts/Tu 1,Q Beta Replicase,30s Ribosomal Protein S1 SO4
4R71 XRD Virus Escherichia virus Qbeta Structure of the Qbeta holoenzyme complex in the P1211 crystal form 26578560 3.21 Å RNAP Elongation Factor Ts/Tu,RNAP Beta Chain,30s Ribosomal Protein S1