#IFEStandardized nameMoleculeOrganismSourceRfamTitleMethodRes. Å#NTsDate
15VYC|1|i2 (rep)Small subunit ribosomal RNAHuman 18S ribosomal RNAHomo sapiensEukaryaRF01960Crystal structure of the human 40S ribosomal subunit in complex with DENR-MCT-1.X-ray diffraction617422017-07-19
25VYC|1|i3Small subunit ribosomal RNAHuman 18S ribosomal RNAHomo sapiensEukaryaRF01960Crystal structure of the human 40S ribosomal subunit in complex with DENR-MCT-1.X-ray diffraction617422017-07-19
35VYC|1|i5Small subunit ribosomal RNAHuman 18S ribosomal RNAHomo sapiensEukaryaRF01960Crystal structure of the human 40S ribosomal subunit in complex with DENR-MCT-1.X-ray diffraction617422017-07-19
45VYC|1|i1Small subunit ribosomal RNAHuman 18S ribosomal RNAHomo sapiensEukaryaRF01960Crystal structure of the human 40S ribosomal subunit in complex with DENR-MCT-1.X-ray diffraction617422017-07-19
55VYC|1|i6Small subunit ribosomal RNAHuman 18S ribosomal RNAHomo sapiensEukaryaRF01960Crystal structure of the human 40S ribosomal subunit in complex with DENR-MCT-1.X-ray diffraction617422017-07-19
65VYC|1|i4Small subunit ribosomal RNAHuman 18S ribosomal RNAHomo sapiensEukaryaRF01960Crystal structure of the human 40S ribosomal subunit in complex with DENR-MCT-1.X-ray diffraction617422017-07-19
76ZOJ|1|2Small subunit ribosomal RNA18S ribosomal RNAHomo sapiensEukaryaRF01960SARS-CoV-2-Nsp1-40S complex, composite mapElectron microscopy2.817042020-07-22
86QZP|1|S2Small subunit ribosomal RNA18S rRNA (1740-MER)Homo sapiensEukaryaRF01960High-resolution cryo-EM structure of the human 80S ribosomeElectron microscopy2.917402019-04-24
96EK0|1|S2Small subunit ribosomal RNA18S ribosomal RNAHomo sapiensEukaryaRF01960High-resolution cryo-EM structure of the human 80S ribosomeElectron microscopy2.917062018-01-24
106Y2L|1|S2Small subunit ribosomal RNA18S ribosomal RNAHomo sapiensEukaryaRF01960Structure of human ribosome in POST stateElectron microscopy317132020-04-15
116OM0|1|S2Small subunit ribosomal RNA18S ribosomal RNAHomo sapiensEukaryaRF01960Human ribosome nascent chain complex (PCSK9-RNC) stalled by a drug-like molecule with AP and PE tRNAsElectron microscopy3.117142019-06-19
126OLE|1|S2Small subunit ribosomal RNA18S ribosomal RNAHomo sapiensEukaryaRF01960Human ribosome nascent chain complex (CDH1-RNC) stalled by a drug-like molecule with AP and PE tRNAsElectron microscopy3.117142019-06-19
136Y0G|1|S2Small subunit ribosomal RNA18S ribosomal RNAHomo sapiensEukaryaRF01960Structure of human ribosome in classical-PRE stateElectron microscopy3.216972020-04-15
146OLG|1|B1Small subunit ribosomal RNA18S ribosomal RNAHomo sapiensEukaryaRF01960Human ribosome nascent chain complex stalled by a drug-like small molecule (CDH1_RNC with PP tRNA)Electron microscopy3.417082019-06-19
156OLI|1|S2Small subunit ribosomal RNA18S ribosomal RNAHomo sapiensEukaryaRF01960Structure of human ribosome nascent chain complex selectively stalled by a drug-like small molecule (USO1-RNC)Electron microscopy3.517142019-06-19
166Y57|1|S2Small subunit ribosomal RNA18S ribosomal RNAHomo sapiensEukaryaRF01960Structure of human ribosome in hybrid-PRE stateElectron microscopy3.516582020-04-15
176G18|1|2Small subunit ribosomal RNApre-18S ribosomal RNAHomo sapiensEukaryaRF01960Cryo-EM structure of a late human pre-40S ribosomal subunit - State CElectron microscopy3.616582018-06-06
186G5I|1|2Small subunit ribosomal RNA18S ribosomal RNAHomo sapiensEukaryaRF01960Cryo-EM structure of a late human pre-40S ribosomal subunit - State RElectron microscopy3.516572018-06-06
194UG0|1|S2Small subunit ribosomal RNA18S ribosomal RNAHomo sapiensEukaryaRF01960STRUCTURE OF THE HUMAN 80S RIBOSOMEElectron microscopy3.617422015-06-10
206IP8|1|2mSmall subunit ribosomal RNA18S ribosomal RNAHomo sapiensEukaryaRF01960Cryo-EM structure of the HCV IRES dependently initiated CMV-stalled 80S ribosome (Structure iv)Electron microscopy3.917422019-05-29
216IP5|1|2mSmall subunit ribosomal RNA18S ribosomal RNAHomo sapiensEukaryaRF01960Cryo-EM structure of the CMV-stalled human 80S ribosome (Structure ii)Electron microscopy3.917422019-05-29
226G5H|1|2Small subunit ribosomal RNA18S ribosomal RNAHomo sapiensEukaryaRF01960Cryo-EM structure of a late human pre-40S ribosomal subunit - MatureElectron microscopy3.616652018-06-06
236OM7|1|S2Small subunit ribosomal RNA18S ribosomal RNAHomo sapiensEukaryaRF01960Human ribosome nascent chain complex (PCSK9-RNC) stalled by a drug-like small molecule with AA and PE tRNAsElectron microscopy3.717142019-06-19
246OLZ|1|B1Small subunit ribosomal RNA18S ribosomal RNAHomo sapiensEukaryaRF01960Human ribosome nascent chain complex (PCSK9-RNC) stalled by a drug-like molecule with PP tRNAElectron microscopy3.917082019-06-19
255AJ0|1|B1Small subunit ribosomal RNA18S ribosomal RNAHomo sapiensEukaryaRF01960Cryo electron microscopy of actively translating human polysomes (POST state).Electron microscopy3.517082015-05-20
266OLF|1|S2Small subunit ribosomal RNA18S ribosomal RNAHomo sapiensEukaryaRF01960Human ribosome nascent chain complex (CDH1-RNC) stalled by a drug-like molecule with AA and PE tRNAsElectron microscopy3.917142019-06-19
275A2Q|1|2Small subunit ribosomal RNA18S RRNAHomo sapiensEukaryaRF01960Structure of the HCV IRES bound to the human ribosomeElectron microscopy3.916652015-07-15
286G51|1|2Small subunit ribosomal RNA18S ribosomal RNAHomo sapiensEukaryaRF01960Cryo-EM structure of a late human pre-40S ribosomal subunit - State DElectron microscopy4.116592018-06-06
296G4S|1|2Small subunit ribosomal RNApre-18S ribosomal RNAHomo sapiensEukaryaRF01960Cryo-EM structure of a late human pre-40S ribosomal subunit - State BElectron microscopy416132018-06-06
306IP6|1|2mSmall subunit ribosomal RNA18S ribosomal RNAHomo sapiensEukaryaRF01960Cryo-EM structure of the CMV-stalled human 80S ribosome with HCV IRES (Structure iii)Electron microscopy4.517422019-05-29
315OA3|1|2Small subunit ribosomal RNA18S ribosomal RNAHomo sapiensEukaryaRF01960Human 40S-eIF2D-re-initiation complexElectron microscopy4.216612017-08-09
325LKS|1|S2Small subunit ribosomal RNA18S ribosomal RNAHomo sapiensEukaryaRF01960Structure-function insights reveal the human ribosome as a cancer target for antibioticsElectron microscopy3.617422017-04-26
336G53|1|2Small subunit ribosomal RNA18S ribosomal RNAHomo sapiensEukaryaRF01960Cryo-EM structure of a late human pre-40S ribosomal subunit - State EElectron microscopy4.516592018-06-06
346G4W|1|2Small subunit ribosomal RNA18S ribosomal RNAHomo sapiensEukaryaRF01960Cryo-EM structure of a late human pre-40S ribosomal subunit - State AElectron microscopy4.515632018-06-06
354V6X|1|B2Small subunit ribosomal RNA18S ribosomal RNAHomo sapiensEukaryaRF01960Structure of the human 80S ribosomeElectron microscopy518612014-07-09
366ZOL|1|2Small subunit ribosomal RNA18S ribosomal RNAHomo sapiensEukaryaRF01960SARS-CoV-2-Nsp1-40S complex, focused on headElectron microscopy2.84722020-07-22
375T2C|1|AASmall subunit ribosomal RNA18S rRNAHomo sapiensEukaryaRF01960CryoEM structure of the human ribosome at 3.6 Angstrom resolutionElectron microscopy3.617422017-01-25
386FEC|1|ASmall subunit ribosomal RNA18S ribosomal RNAHomo sapiensEukaryaRF01960Human cap-dependent 48S pre-initiation complexElectron microscopy6.317762018-03-14
395A8L|1|BSmall subunit ribosomal RNAHUMAN 18S RIBOSOMAL RNAHomo sapiensEukaryaRF01960Human eRF1 and the hCMV nascent peptide in the translation termination complexElectron microscopy3.8672015-12-02

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
16OM0|1|S2Human ribosome nascent chain complex (PCSK9-RNC) stalled by a drug-like molecule with AP and PE tRNAsELECTRON MICROSCOPY3.11714
26OM7|1|S2Human ribosome nascent chain complex (PCSK9-RNC) stalled by a drug-like small molecule with AA and PE tRNAsELECTRON MICROSCOPY3.71714
36G18|1|2Cryo-EM structure of a late human pre-40S ribosomal subunit - State CELECTRON MICROSCOPY3.61658
46G5I|1|2Cryo-EM structure of a late human pre-40S ribosomal subunit - State RELECTRON MICROSCOPY3.51657
56ZOL|1|2SARS-CoV-2-Nsp1-40S complex, focused on headELECTRON MICROSCOPY2.8472
66ZOJ|1|2SARS-CoV-2-Nsp1-40S complex, composite mapELECTRON MICROSCOPY2.81704
75OA3|1|2Human 40S-eIF2D-re-initiation complexELECTRON MICROSCOPY4.21661
86G5H|1|2Cryo-EM structure of a late human pre-40S ribosomal subunit - MatureELECTRON MICROSCOPY3.61665
95A2Q|1|2Structure of the HCV IRES bound to the human ribosomeELECTRON MICROSCOPY3.91665
104V6X|1|B2Structure of the human 80S ribosomeELECTRON MICROSCOPY51861
116FEC|1|AHuman cap-dependent 48S pre-initiation complexELECTRON MICROSCOPY6.31776
125VYC|1|i1Crystal structure of the human 40S ribosomal subunit in complex with DENR-MCT-1.X-RAY DIFFRACTION61742
135VYC|1|i2Crystal structure of the human 40S ribosomal subunit in complex with DENR-MCT-1.X-RAY DIFFRACTION61742
145VYC|1|i6Crystal structure of the human 40S ribosomal subunit in complex with DENR-MCT-1.X-RAY DIFFRACTION61742
155VYC|1|i5Crystal structure of the human 40S ribosomal subunit in complex with DENR-MCT-1.X-RAY DIFFRACTION61742
165VYC|1|i3Crystal structure of the human 40S ribosomal subunit in complex with DENR-MCT-1.X-RAY DIFFRACTION61742
175VYC|1|i4Crystal structure of the human 40S ribosomal subunit in complex with DENR-MCT-1.X-RAY DIFFRACTION61742
184UG0|1|S2STRUCTURE OF THE HUMAN 80S RIBOSOMEELECTRON MICROSCOPY3.61742
195T2C|1|AACryoEM structure of the human ribosome at 3.6 Angstrom resolutionELECTRON MICROSCOPY3.61742
205LKS|1|S2Structure-function insights reveal the human ribosome as a cancer target for antibioticsELECTRON MICROSCOPY3.61742
216IP8|1|2mCryo-EM structure of the HCV IRES dependently initiated CMV-stalled 80S ribosome (Structure iv)ELECTRON MICROSCOPY3.91742
226IP6|1|2mCryo-EM structure of the CMV-stalled human 80S ribosome with HCV IRES (Structure iii)ELECTRON MICROSCOPY4.51742
236IP5|1|2mCryo-EM structure of the CMV-stalled human 80S ribosome (Structure ii)ELECTRON MICROSCOPY3.91742
246OLZ|1|B1Human ribosome nascent chain complex (PCSK9-RNC) stalled by a drug-like molecule with PP tRNAELECTRON MICROSCOPY3.91708
256OLG|1|B1Human ribosome nascent chain complex stalled by a drug-like small molecule (CDH1_RNC with PP tRNA)ELECTRON MICROSCOPY3.41708
265AJ0|1|B1Cryo electron microscopy of actively translating human polysomes (POST state).ELECTRON MICROSCOPY3.51708
276Y0G|1|S2Structure of human ribosome in classical-PRE stateELECTRON MICROSCOPY3.21697
286Y57|1|S2Structure of human ribosome in hybrid-PRE stateELECTRON MICROSCOPY3.51658
296OLF|1|S2Human ribosome nascent chain complex (CDH1-RNC) stalled by a drug-like molecule with AA and PE tRNAsELECTRON MICROSCOPY3.91714
306OLE|1|S2Human ribosome nascent chain complex (CDH1-RNC) stalled by a drug-like molecule with AP and PE tRNAsELECTRON MICROSCOPY3.11714
316OLI|1|S2Structure of human ribosome nascent chain complex selectively stalled by a drug-like small molecule (USO1-RNC)ELECTRON MICROSCOPY3.51714
326EK0|1|S2High-resolution cryo-EM structure of the human 80S ribosomeELECTRON MICROSCOPY2.91706
336QZP|1|S2High-resolution cryo-EM structure of the human 80S ribosomeELECTRON MICROSCOPY2.91740
346Y2L|1|S2Structure of human ribosome in POST stateELECTRON MICROSCOPY31713
355A8L|1|BHuman eRF1 and the hCMV nascent peptide in the translation termination complexELECTRON MICROSCOPY3.867
366G4S|1|2Cryo-EM structure of a late human pre-40S ribosomal subunit - State BELECTRON MICROSCOPY41613
376G4W|1|2Cryo-EM structure of a late human pre-40S ribosomal subunit - State AELECTRON MICROSCOPY4.51563
386G53|1|2Cryo-EM structure of a late human pre-40S ribosomal subunit - State EELECTRON MICROSCOPY4.51659
396G51|1|2Cryo-EM structure of a late human pre-40S ribosomal subunit - State DELECTRON MICROSCOPY4.11659

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.


Coloring options:

Copyright 2026 BGSU RNA group. Page generated in 0.0174 s