#IFEStandardized nameMoleculeOrganismSourceRfamTitleMethodRes. Å#NTsDate
14WRT|1|V+ 4WRT|1|R (rep)Influenza virus polymerase vRNA promoter 3' end, Influenza virus polymerase vRNA promoter 5' endInfluenza B virusCrystal structure of Influenza B polymerase with bound vRNA promoter (form FluB2)X-ray diffraction2.7292014-11-19
26QCW|1|V+ 6QCW|1|R+ 6QCW|1|MRNA (5'-D(*(GDM))-R(P*GP*AP*AP*UP*GP*CP*CP*AP*UP*AP*AP*UP*AP*G)-3'), RNA (5'-R(*UP*AP*UP*AP*CP*CP*UP*CP*UP*GP*CP*UP*UP*CP*UP*GP*CP*UP*AP*UP*U)-3'), RNA (5'-R(P*AP*GP*UP*AP*GP*UP*AP*AP*CP*AP*AP*GP*AP*G)-3')synthetic constructCrystal structure of influenza B polymerase initiation state with capped 14-mer RNA primerX-ray diffraction2.88492019-06-05
36QCX|1|V+ 6QCX|1|R+ 6QCX|1|MRNA (5'-D(*(GDM))-R(P*GP*AP*AP*UP*GP*CP*UP*AP*UP*AP*AP*UP*AP*GP*C)-3'), RNA (5'-R(*UP*AP*UP*AP*CP*CP*UP*CP*UP*GP*CP*UP*UP*CP*UP*GP*CP*UP*AP*UP*U)-3'), RNA (5'-R(P*AP*GP*UP*AP*GP*UP*AP*AP*CP*AP*AP*GP*AP*G)-3')synthetic constructCrystal structure of influenza B polymerase initiation state with capped 15-mer RNA primerX-ray diffraction3.08502019-06-05
47Z43|1|VVV+ 7Z43|1|RRRRNA (5'-R(*UP*AP*UP*AP*CP*CP*UP*CP*UP*GP*CP*UP*CP*CP*UP*GP*CP*U)-3'), RNA (5'-R(P*AP*GP*UP*AP*GP*UP*AP*AP*CP*AP*AP*GP*AP*G)-3')Influenza B virusInfluenza B polymerase with Pol II pSer5 CTD peptide mimic bound in site 1B and 2BX-ray diffraction3.123322022-05-11
56QCV|1|V+ 6QCV|1|R+ 6QCV|1|MRNA (5'-D(*(GDM))-R(P*GP*AP*AP*UP*GP*CP*UP*AP*UP*AP*AP*UP*AP*G)-3'), RNA (5'-R(*UP*AP*UP*AP*CP*CP*UP*CP*UP*GP*CP*UP*UP*CP*UP*GP*CP*UP*AP*UP*U)-3'), RNA (5'-R(P*AP*GP*UP*AP*GP*UP*AP*AP*CP*AP*AP*GP*AP*G)-3')synthetic constructCrystal structure of influenza B polymerase initiation state with capped 14-mer RNA primer and CTPX-ray diffraction3.24492019-06-05
64WSA|1|V+ 4WSA|1|RInfluenza B vRNA promoter 3' end, Influenza B vRNA promoter 5' endInfluenza B virusCrystal structure of Influenza B polymerase bound to the vRNA promoter (FluB1 form)X-ray diffraction3.4282014-11-19
75M3J|1|V+ 5M3J|1|RRNA (5'-R(*UP*AP*UP*AP*CP*CP*UP*CP*UP*GP*CP*UP*UP*C)-3'), RNA (5'-R(P*AP*GP*UP*AP*GP*UP*AP*AP*CP*AP*AP*GP*AP*G)-3')Influenza B virusInfluenza B polymerase bound to four heptad repeats of serine 5 phosphorylated Pol II CTDX-ray diffraction3.5282016-12-21
86T0N|1|V+ 6T0N|1|R3' vRNA, 5' vRNAInfluenza B virusBat Influenza A polymerase pre-initiation complexElectron microscopy2.54292020-04-15
96QCS|1|V+ 6QCS|1|R3 end, 5 endInfluenza B virusInfluenza B polymerase pre-initiation complexElectron microscopy3.1292019-06-05

Release history

Release3.2303.2313.2323.2333.2343.2353.2363.2373.2383.2393.2403.2413.2423.2433.2443.2453.2463.2473.2483.2493.2503.2513.2523.2533.2543.2553.2563.2573.2583.2593.2603.2613.262
Date2022-05-112022-05-182022-05-252022-06-012022-06-082022-06-152022-06-222022-06-292022-07-062022-07-132022-07-202022-07-272022-08-032022-08-102022-08-172022-08-242022-08-312022-09-072022-09-142022-09-212022-09-282022-10-052022-10-122022-10-192022-10-262022-11-022022-11-092022-11-162022-11-232022-11-302022-12-072022-12-142022-12-21

Instances are ordered to put similar structures near each other. Select one instance to see its 3D structure. Selecting two or more instances will show their superposition, but only chains with identical numbers of observed nucleotides will superpose well. Large structures are slow to display; this tool is not designed for that.

#SViewPDBTitleMethodResolution#NTs
16QCV|1|V+ 6QCV|1|R+ 6QCV|1|MCrystal structure of influenza B polymerase initiation state with capped 14-mer RNA primer and CTPX-RAY DIFFRACTION3.2449
26QCX|1|V+ 6QCX|1|R+ 6QCX|1|MCrystal structure of influenza B polymerase initiation state with capped 15-mer RNA primerX-RAY DIFFRACTION3.0850
36QCW|1|V+ 6QCW|1|R+ 6QCW|1|MCrystal structure of influenza B polymerase initiation state with capped 14-mer RNA primerX-RAY DIFFRACTION2.8849
47Z43|1|VVV+ 7Z43|1|RRRInfluenza B polymerase with Pol II pSer5 CTD peptide mimic bound in site 1B and 2BX-RAY DIFFRACTION3.12332
55M3J|1|V+ 5M3J|1|RInfluenza B polymerase bound to four heptad repeats of serine 5 phosphorylated Pol II CTDX-RAY DIFFRACTION3.528
64WSA|1|V+ 4WSA|1|RCrystal structure of Influenza B polymerase bound to the vRNA promoter (FluB1 form)X-RAY DIFFRACTION3.428
76QCS|1|V+ 6QCS|1|RInfluenza B polymerase pre-initiation complexELECTRON MICROSCOPY3.129
84WRT|1|V+ 4WRT|1|RCrystal structure of Influenza B polymerase with bound vRNA promoter (form FluB2)X-RAY DIFFRACTION2.729
96T0N|1|V+ 6T0N|1|RBat Influenza A polymerase pre-initiation complexELECTRON MICROSCOPY2.5429

Heat map of mutual geometric discrepancy, in Angstroms per nucleotide. The ordering in the heat map is the same as in the table. The colorbar ranges from 0 to the maximum observed discrepancy. Click above the diagonal to select a range of structures, below the diagonal to select two structures.


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