#IFEStandardized nameMoleculeOrganismSourceRfamTitleMethodRes. ÅDate
14YBB|1|DA (rep)Large subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541High-resolution structure of the Escherichia coli ribosomeX-ray diffraction2.12015-03-18
24YBB|1|CALarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541High-resolution structure of the Escherichia coli ribosomeX-ray diffraction2.12015-03-18
38B0X|1|aLarge subunit ribosomal RNA23S rRNAEscherichia coli BBacteriaRF02541Translating 70S ribosome in the unrotated state (P and E, tRNAs)Electron microscopy1.552022-11-30
48CGK|1|aLarge subunit ribosomal RNA23S rRNAEscherichia coli BW25113BacteriaRF02541Lincomycin and Avilamycin bound to the 50S subunitElectron microscopy1.642023-07-19
58E30|1|ILarge subunit ribosomal RNA23S ribosomal RNAEscherichia coliBacteriaRF02541E. coli 50S ribosome bound to compound streptogramin A analog 3142Electron microscopy1.912023-06-28
68CEU|1|aLarge subunit ribosomal RNA23S rRNAEscherichia coli BW25113BacteriaRF02541Retapamulin and Capreomycin bound to the 50S subunitElectron microscopy1.832023-07-26
78E3O|1|ILarge subunit ribosomal RNA23S ribosomal RNAEscherichia coliBacteriaRF02541E. coli 50S ribosome bound to solithromycin and VM1Electron microscopy1.992023-06-28
88E49|1|ILarge subunit ribosomal RNA23S ribosomal RNAEscherichia coliBacteriaRF02541E. coli 50S ribosome bound to antibiotic analog SLC31Electron microscopy2.052023-06-28
98CAM|1|aLarge subunit ribosomal RNA23S rRNAEscherichia coli BW25113BacteriaRF02541Evernimicin bound to the 50S subunitElectron microscopy1.862023-07-26
107QQ3|1|ILarge subunit ribosomal RNA23S ribosomal RNAEscherichia coli K-12BacteriaRF02541Cryo-EM structure of the E.coli 50S ribosomal subunit in complex with the antibiotic Myxovalargin A.Electron microscopy2.12023-01-18
118AYE|1|aLarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541E. coli 70S ribosome bound to thermorubin and fMet-tRNAElectron microscopy1.962023-03-01
127ZP8|1|bLarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF0254170S E. coli ribosome with a stalled filamin domain 5 nascent chainElectron microscopy2.22022-08-10
138E43|1|ILarge subunit ribosomal RNA23S ribosomal RNAEscherichia coliBacteriaRF02541E. coli 50S ribosome bound to compound streptogramin A analog 3336Electron microscopy2.092023-06-28
147K00|1|aLarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541Structure of the Bacterial Ribosome at 2 Angstrom ResolutionElectron microscopy1.982020-09-23
158CGD|1|aLarge subunit ribosomal RNA23S rRNAEscherichia coli BW25113BacteriaRF02541Clindamycin bound to the 50S subunitElectron microscopy1.982023-07-26
168G6W|1|aLarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541Structure of WT E.coli 70S ribosome complexed with mRNA, P-site fMet-NH-tRNAfMet and A-site ortho-aminobenzoic acid charged NH-tRNAPheElectron microscopy2.022023-04-05
178E41|1|ILarge subunit ribosomal RNA50S ribosomal RNAEscherichia coliBacteriaRF02541E. coli 50S ribosome bound to tiamulin and VS1Electron microscopy2.132023-06-28
186XZ7|1|ALarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541E. coli 50S ribosomal subunit in complex with dirithromycin, fMet-Phe-tRNA(Phe) and deacylated tRNA(iMet).Electron microscopy2.12020-07-22
197Z20|1|bLarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF0254170S E. coli ribosome with an extended uL23 loop from Candidatus marinimicrobia and a stalled filamin domain 5 nascent chainElectron microscopy2.292022-08-10
207LVK|1|ILarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541Cfr-modified 50S subunit from Escherichia coliElectron microscopy2.22021-12-15
216PJ6|1|ILarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541High resolution cryo-EM structure of E.coli 50SElectron microscopy2.22020-01-22
228G6Y|1|aLarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541Structure of WT E.coli ribosome 50S subunit with complexed with mRNA, P-site fMet-NH-tRNAfMet and A-site 3-aminopyridine-4-carboxylic acid charged NH-tRNAPheElectron microscopy2.092023-04-05
238EMM|1|aLarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541Composite 70S ribosome structure for "Atomistic simulations of the E. coli ribosome provide selection criteria for translationally active substratesElectron microscopy2.12023-05-31
248E35|1|ILarge subunit ribosomal RNA23S ribosomal RNAEscherichia coliBacteriaRF02541E. coli 50S ribosome bound to compound SAB002Electron microscopy2.272023-06-28
258ANA|1|aLarge subunit ribosomal RNA23S ribosomal RNAEscherichia coli BW25113BacteriaRF02541Cryo-EM structure of the proline-rich antimicrobial peptide drosocin bound to the 50S ribosomal subunitElectron microscopy2.12023-03-08
267N1P|1|23Large subunit ribosomal RNA23S rRNAEscherichia coli K-12BacteriaRF02541Elongating 70S ribosome complex in a classical pre-translocation (PRE-C) conformationElectron microscopy2.332021-07-14
278E48|1|ILarge subunit ribosomal RNA23S ribosomal RNAEscherichia coliBacteriaRF02541E. coli 50S ribosome bound to antibiotic analog SLC30Electron microscopy2.272023-06-28
288E33|1|ILarge subunit ribosomal RNA23S ribosomal RNAEscherichia coliBacteriaRF02541E. coli 50S ribosome bound to compound streptogramin analog SAB001Electron microscopy2.232023-06-28
297PJS|1|ALarge subunit ribosomal RNA23S ribosomal RNAEscherichia coliBacteriaRF02541Structure of the 70S ribosome with tRNAs in the classical pre-translocation state and apramycin (C)Electron microscopy2.352021-10-20
308E3M|1|ILarge subunit ribosomal RNA50S ribosomal RNAEscherichia coliBacteriaRF02541E. coli 50S ribosome bound to L-linker solithromycin conjugateElectron microscopy2.252023-06-28
317S1H|1|ILarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541Wild-type Escherichia coli ribosome with antibiotic linezolidElectron microscopy2.352021-11-17
328E47|1|ILarge subunit ribosomal RNA23S ribosomal RNAEscherichia coliBacteriaRF02541E. coli 50S ribosome bound to antibiotic analog SLC26Electron microscopy2.322023-06-28
338E45|1|ILarge subunit ribosomal RNA23S ribosomal RNAEscherichia coliBacteriaRF02541E. coli 50S ribosome bound to antibiotic analog SLC17Electron microscopy2.32023-06-28
348E42|1|ILarge subunit ribosomal RNA50S ribosomal RNAEscherichia coliBacteriaRF02541E. coli 50S ribosome bound to tiamulin and azithromycinElectron microscopy2.292023-06-28
358E46|1|ILarge subunit ribosomal RNA23S ribosomal RNAEscherichia coliBacteriaRF02541E. coli 50S ribosome bound to antibiotic analog SLC21Electron microscopy2.322023-06-28
368E32|1|ILarge subunit ribosomal RNA23S ribosomal RNAEscherichia coliBacteriaRF02541E. coli 50S ribosome bound to compound streptogramin analogs SA1 and SB1Electron microscopy2.352023-06-28
378E3L|1|ILarge subunit ribosomal RNA50S ribosomal RNAEscherichia coliBacteriaRF02541E. coli 50S ribosome bound to D-linker solithromycin conjugateElectron microscopy2.352023-06-28
387S1K|1|ILarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541Cfr-modified Escherichia coli stalled ribosome with antibiotic radezolidElectron microscopy2.422022-01-19
397O1A|1|BALarge subunit ribosomal RNARibosomal RNA 23SEscherichia coli K-12BacteriaRF02541Cryo-EM structure of an Escherichia coli TnaC(R23F)-ribosome complex stalled in response to L-tryptophanElectron microscopy2.42021-09-01
408EIU|1|aLarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541E. coli 70S ribosome with A-loop mutations U2554C and U2555CElectron microscopy2.242023-02-01
417S1J|1|ILarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541Wild-type Escherichia coli ribosome with antibiotic radezolidElectron microscopy2.472022-03-02
427S1I|1|ILarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541Wild-type Escherichia coli stalled ribosome with antibiotic radezolidElectron microscopy2.482022-03-02
437S1G|1|ILarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541wild-type Escherichia coli stalled ribosome with antibiotic linezolidElectron microscopy2.482021-11-17
448E36|1|ILarge subunit ribosomal RNA23S ribosomal RNAEscherichia coliBacteriaRF02541E. coli 50S ribosome bound to compound streptogramin A analog 3146Electron microscopy2.382023-06-28
458AKN|1|aLarge subunit ribosomal RNA23S ribosomal RNAEscherichia coli BW25113BacteriaRF02541Cryo-EM structure of the proline-rich antimicrobial peptide drosocin bound to the terminating ribosomeElectron microscopy2.32023-03-08
467BL4|1|ALarge subunit ribosomal RNA23S ribosomal RNAEscherichia coli K-12BacteriaRF02541in vitro reconstituted 50S-ObgE-GMPPNP-RsfS particleElectron microscopy2.42021-05-12
478G6X|1|aLarge subunit ribosomal RNA23S rRNAEscherichia coliBacteriaRF02541Structure of WT E.coli ribosome 50S subunit with complexed with mRNA, P-site fMet-NH-tRNAfMet and A-site meta-aminobenzoic acid charged NH-tRNAPheElectron microscopy2.312023-03-22
486PCR|1|ILarge subunit ribosomal RNA23S ribosomal RNAEscherichia coliBacteriaRF02541E. coli 50S ribosome bound to compound 40oElectron microscopy2.52020-06-17
496PC6|1|ILarge subunit ribosomal RNA23S ribosomal RNAEscherichia coliBacteriaRF02541E. coli 50S ribosome bound to compound 47Electron microscopy2.52020-06-17
506PC7|1|ILarge subunit ribosomal RNA23S ribosomal RNAEscherichia coliBacteriaRF02541E. coli 50S ribosome bound to compound 46Electron microscopy2.52020-06-17
518CGJ|1|aLarge subunit ribosomal RNA23S rRNAEscherichia coli BW25113BacteriaRF02541Streptomycin bound to the 30S bodyElectron microscopy1.792023-07-26
528CGU|1|aLarge subunit ribosomal RNA23S rRNAEscherichia coli BW25113BacteriaRF02541Gentamicin bound to the 30S bodyElectron microscopy1.892023-07-26
538CEP|1|aLarge subunit ribosomal RNA23S rRNAEscherichia coli BW25113BacteriaRF02541Round2 30S head (no antibiotic)Electron microscopy2.042023-07-19
548CGR|1|aLarge subunit ribosomal RNA23S rRNAEscherichia coli BW25113BacteriaRF02541Apramycin bound to the 30S bodyElectron microscopy2.122023-07-26

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.

#SViewPDBTitleMethodResolutionLength
14YBB|1|DAHigh-resolution structure of the Escherichia coli ribosomeX-RAY DIFFRACTION2.12883
26XZ7|1|AE. coli 50S ribosomal subunit in complex with dirithromycin, fMet-Phe-tRNA(Phe) and deacylated tRNA(iMet).ELECTRON MICROSCOPY2.12876
38CGK|1|aLincomycin and Avilamycin bound to the 50S subunitELECTRON MICROSCOPY1.642678
48CAM|1|aEvernimicin bound to the 50S subunitELECTRON MICROSCOPY1.862669
57PJS|1|AStructure of the 70S ribosome with tRNAs in the classical pre-translocation state and apramycin (C)ELECTRON MICROSCOPY2.352880
68CGD|1|aClindamycin bound to the 50S subunitELECTRON MICROSCOPY1.982724
78CEU|1|aRetapamulin and Capreomycin bound to the 50S subunitELECTRON MICROSCOPY1.832729
88ANA|1|aCryo-EM structure of the proline-rich antimicrobial peptide drosocin bound to the 50S ribosomal subunitELECTRON MICROSCOPY2.12714
98AKN|1|aCryo-EM structure of the proline-rich antimicrobial peptide drosocin bound to the terminating ribosomeELECTRON MICROSCOPY2.32731
108AYE|1|aE. coli 70S ribosome bound to thermorubin and fMet-tRNAELECTRON MICROSCOPY1.962731
118G6Y|1|aStructure of WT E.coli ribosome 50S subunit with complexed with mRNA, P-site fMet-NH-tRNAfMet and A-site 3-aminopyridine-4-carboxylic acid charged NH-tRNAPheELECTRON MICROSCOPY2.092729
128G6W|1|aStructure of WT E.coli 70S ribosome complexed with mRNA, P-site fMet-NH-tRNAfMet and A-site ortho-aminobenzoic acid charged NH-tRNAPheELECTRON MICROSCOPY2.022732
138G6X|1|aStructure of WT E.coli ribosome 50S subunit with complexed with mRNA, P-site fMet-NH-tRNAfMet and A-site meta-aminobenzoic acid charged NH-tRNAPheELECTRON MICROSCOPY2.312729
148EMM|1|aComposite 70S ribosome structure for "Atomistic simulations of the E. coli ribosome provide selection criteria for translationally active substratesELECTRON MICROSCOPY2.12729
157K00|1|aStructure of the Bacterial Ribosome at 2 Angstrom ResolutionELECTRON MICROSCOPY1.982729
168EIU|1|aE. coli 70S ribosome with A-loop mutations U2554C and U2555CELECTRON MICROSCOPY2.242729
177N1P|1|23Elongating 70S ribosome complex in a classical pre-translocation (PRE-C) conformationELECTRON MICROSCOPY2.332882
187S1J|1|IWild-type Escherichia coli ribosome with antibiotic radezolidELECTRON MICROSCOPY2.472876
197S1I|1|IWild-type Escherichia coli stalled ribosome with antibiotic radezolidELECTRON MICROSCOPY2.482874
207S1G|1|Iwild-type Escherichia coli stalled ribosome with antibiotic linezolidELECTRON MICROSCOPY2.482874
217S1H|1|IWild-type Escherichia coli ribosome with antibiotic linezolidELECTRON MICROSCOPY2.352876
227S1K|1|ICfr-modified Escherichia coli stalled ribosome with antibiotic radezolidELECTRON MICROSCOPY2.422875
238B0X|1|aTranslating 70S ribosome in the unrotated state (P and E, tRNAs)ELECTRON MICROSCOPY1.552724
247Z20|1|b70S E. coli ribosome with an extended uL23 loop from Candidatus marinimicrobia and a stalled filamin domain 5 nascent chainELECTRON MICROSCOPY2.292901
257ZP8|1|b70S E. coli ribosome with a stalled filamin domain 5 nascent chainELECTRON MICROSCOPY2.22901
267O1A|1|BACryo-EM structure of an Escherichia coli TnaC(R23F)-ribosome complex stalled in response to L-tryptophanELECTRON MICROSCOPY2.42874
277BL4|1|Ain vitro reconstituted 50S-ObgE-GMPPNP-RsfS particleELECTRON MICROSCOPY2.42897
287QQ3|1|ICryo-EM structure of the E.coli 50S ribosomal subunit in complex with the antibiotic Myxovalargin A.ELECTRON MICROSCOPY2.12880
294YBB|1|CAHigh-resolution structure of the Escherichia coli ribosomeX-RAY DIFFRACTION2.12876
307LVK|1|ICfr-modified 50S subunit from Escherichia coliELECTRON MICROSCOPY2.22876
316PJ6|1|IHigh resolution cryo-EM structure of E.coli 50SELECTRON MICROSCOPY2.22874
328E3O|1|IE. coli 50S ribosome bound to solithromycin and VM1ELECTRON MICROSCOPY1.992876
336PC7|1|IE. coli 50S ribosome bound to compound 46ELECTRON MICROSCOPY2.52876
346PCR|1|IE. coli 50S ribosome bound to compound 40oELECTRON MICROSCOPY2.52876
356PC6|1|IE. coli 50S ribosome bound to compound 47ELECTRON MICROSCOPY2.52876
368E36|1|IE. coli 50S ribosome bound to compound streptogramin A analog 3146ELECTRON MICROSCOPY2.382876
378E33|1|IE. coli 50S ribosome bound to compound streptogramin analog SAB001ELECTRON MICROSCOPY2.232878
388E42|1|IE. coli 50S ribosome bound to tiamulin and azithromycinELECTRON MICROSCOPY2.292877
398E30|1|IE. coli 50S ribosome bound to compound streptogramin A analog 3142ELECTRON MICROSCOPY1.912877
408E3M|1|IE. coli 50S ribosome bound to L-linker solithromycin conjugateELECTRON MICROSCOPY2.252877
418E41|1|IE. coli 50S ribosome bound to tiamulin and VS1ELECTRON MICROSCOPY2.132877
428E43|1|IE. coli 50S ribosome bound to compound streptogramin A analog 3336ELECTRON MICROSCOPY2.092882
438E49|1|IE. coli 50S ribosome bound to antibiotic analog SLC31ELECTRON MICROSCOPY2.052883
448E45|1|IE. coli 50S ribosome bound to antibiotic analog SLC17ELECTRON MICROSCOPY2.32878
458E46|1|IE. coli 50S ribosome bound to antibiotic analog SLC21ELECTRON MICROSCOPY2.322876
468E32|1|IE. coli 50S ribosome bound to compound streptogramin analogs SA1 and SB1ELECTRON MICROSCOPY2.352880
478E3L|1|IE. coli 50S ribosome bound to D-linker solithromycin conjugateELECTRON MICROSCOPY2.352876
488E48|1|IE. coli 50S ribosome bound to antibiotic analog SLC30ELECTRON MICROSCOPY2.272886
498E47|1|IE. coli 50S ribosome bound to antibiotic analog SLC26ELECTRON MICROSCOPY2.322883
508E35|1|IE. coli 50S ribosome bound to compound SAB002ELECTRON MICROSCOPY2.272880
518CGR|1|aApramycin bound to the 30S bodyELECTRON MICROSCOPY2.1227
528CEP|1|aRound2 30S head (no antibiotic)ELECTRON MICROSCOPY2.0428
538CGJ|1|aStreptomycin bound to the 30S bodyELECTRON MICROSCOPY1.7928
548CGU|1|aGentamicin bound to the 30S bodyELECTRON MICROSCOPY1.8928

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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