#IFEStandardized nameMoleculeOrganismSourceRfamTitleMethodRes. ÅDate
16QW6|1|5 (rep)U5 spliceosomal RNAU5 snRNAHomo sapiensEukaryaRF00020Structure of the human U5.U4/U6 tri-snRNP at 2.9A resolution.Electron microscopy2.922019-04-17
27DVQ|1|BU5 spliceosomal RNAU5 snRNA, pre-mRNAHomo sapiensEukaryaRF00020Cryo-EM Structure of the Activated Human Minor Spliceosome (minor Bact Complex)Electron microscopy2.892021-03-31
37QTT|1|eU5 spliceosomal RNAU5 snRNA, MINXHomo sapiensEukaryaRF00020Structural organization of a late activated human spliceosome (Baqr, core region)Electron microscopy3.12023-05-10
46QX9|1|5U5 spliceosomal RNAU5 snRNAHomo sapiensEukaryaRF00020Structure of a human fully-assembled precatalytic spliceosome (pre-B complex).Electron microscopy3.282019-04-17
56QDV|1|5U5 spliceosomal RNAU5 snRNA, Ligated exons: MINX mRNAHomo sapiensEukaryaRF00020Human post-catalytic P complex spliceosomeElectron microscopy3.32019-02-20
66ZYM|1|5U5 spliceosomal RNAU5 snRNA, pre-mRNAHomo sapiensEukaryaRF00020Human C Complex Spliceosome - High-resolution COREElectron microscopy3.42020-10-14
76ICZ|1|BU5 spliceosomal RNAU5snRNA, pre-mRNAHomo sapiensEukaryaRF00020Cryo-EM structure of a human post-catalytic spliceosome (P complex) at 3.0 angstromElectron microscopy32019-03-13
87W59|1|BU5 spliceosomal RNAU5 snRNA, pre-mRNAHomo sapiensEukaryaRF00020The cryo-EM structure of human pre-C*-I complexElectron microscopy3.62022-06-22
97W5A|1|BU5 spliceosomal RNAU5 snRNA, Pre-mRNAHomo sapiensEukaryaRF00020The cryo-EM structure of human pre-C*-II complexElectron microscopy3.62022-06-22
106FF4|1|5U5 spliceosomal RNAU5 snRNA, U2 snRNA, pre mRNAHomo sapiensEukaryaRF00020human Bact spliceosome core structureElectron microscopy3.42018-08-29
116ID0|1|BU5 spliceosomal RNAU5snRNAHomo sapiensEukaryaRF00020Cryo-EM structure of a human intron lariat spliceosome prior to Prp43 loaded (ILS1 complex) at 2.9 angstrom resolutionElectron microscopy2.92019-03-13
125XJC|1|BU5 spliceosomal RNAU5 snRNA, pre-mRNAHomo sapiensEukaryaRF00020Cryo-EM structure of the human spliceosome just prior to exon ligation at 3.6 angstromElectron microscopy3.62017-07-05
136ID1|1|BU5 spliceosomal RNAU5snRNAHomo sapiensEukaryaRF00020Cryo-EM structure of a human intron lariat spliceosome after Prp43 loaded (ILS2 complex) at 2.9 angstrom resolutionElectron microscopy2.862019-03-13
147W5B|1|BU5 spliceosomal RNAU5 snRNA, Pre-mRNAHomo sapiensEukaryaRF00020The cryo-EM structure of human C* complexElectron microscopy4.32022-06-22
157AAV|1|5U5 spliceosomal RNAU5 snRNA, MINX M3 pre-mRNAHomo sapiensEukaryaRF00020Human pre-Bact-2 spliceosome core structureElectron microscopy4.22020-12-09
165YZG|1|BU5 spliceosomal RNAU5 snRNA, Pre-mRNAHomo sapiensEukaryaRF00020The Cryo-EM Structure of Human Catalytic Step I Spliceosome (C complex) at 4.1 angstrom resolutionElectron microscopy4.12018-08-08
176AHD|1|BU5 spliceosomal RNAU5snRNA, pre-mRNAHomo sapiensEukaryaRF00020The Cryo-EM Structure of Human Pre-catalytic Spliceosome (B complex) at 3.8 angstrom resolutionElectron microscopy3.82018-11-14
185O9Z|1|5U5 spliceosomal RNAHomo sapiens U5 A small nuclear RNA, MINX pre-mRNAHomo sapiensEukaryaRF00020Cryo-EM structure of a pre-catalytic human spliceosome primed for activation (B complex)Electron microscopy4.52017-08-16
196FF7|1|5U5 spliceosomal RNAU5 snRNA, U2 snRNA, pre-mRNAHomo sapiensEukaryaRF00020human Bact spliceosome core structureElectron microscopy4.52019-03-13
207ABF|1|5U5 spliceosomal RNAU5 small nuclear RNA, MINX M3 RNAHomo sapiensEukaryaRF00020Human pre-Bact-1 spliceosome core structureElectron microscopy3.92020-12-09
215Z58|1|BU5 spliceosomal RNAU5 snRNA, pre-mRNAHomo sapiensEukaryaRF00020Cryo-EM structure of a human activated spliceosome (early Bact) at 4.9 angstrom.Electron microscopy4.92018-09-19
227A5P|1|5U5 spliceosomal RNAU5 snRNAHomo sapiensEukaryaRF00020Human C Complex Spliceosome - Medium-resolution PERIPHERYElectron microscopy52020-10-14
235Z56|1|BU5 spliceosomal RNAU5 snRNA, pre-mRNAHomo sapiensEukaryaRF00020cryo-EM structure of a human activated spliceosome (mature Bact) at 5.1 angstrom.Electron microscopy5.12018-09-19
248CH6|1|eU5 spliceosomal RNARNU5A-1, MINX-M3Homo sapiensEukaryaRF00020Structure of a late-stage activated spliceosome (BAqr) arrested with a dominant-negative Aquarius mutant (state B complex).Electron microscopy5.92023-05-10
256AH0|1|BU5 spliceosomal RNAU5snRNAHomo sapiensEukaryaRF00020The Cryo-EM Structure of the Precusor of Human Pre-catalytic Spliceosome (pre-B complex)Electron microscopy5.72018-11-14
265MQF|1|5U5 spliceosomal RNAHomo sapiens U5 A small nuclear RNA, MINX pre-mRNA (intron)Homo sapiensEukaryaRF00020Cryo-EM structure of a human spliceosome activated for step 2 of splicing (C* complex)Electron microscopy5.92017-03-22
275Z57|1|BU5 spliceosomal RNAU5 snRNA, pre-mRNAHomo sapiensEukaryaRF00020Cryo-EM structure of the human activated spliceosome (late Bact) at 6.5 angstromElectron microscopy6.52018-09-19
283JCR|1|HU5 spliceosomal RNAU5 snRNAHomo sapiensEukaryaRF000203D structure determination of the human*U4/U6.U5* tri-snRNP complexElectron microscopy72016-03-09
297ABG|1|5U5 spliceosomal RNAU5 snRNA, MINX M3 pre-mRNAHomo sapiensEukaryaRF00020Human pre-Bact-1 spliceosomeElectron microscopy7.82020-12-23
307ABI|1|5U5 spliceosomal RNAU5 snRNA, MINX M3 pre-mRNAHomo sapiensEukaryaRF00020Human pre-Bact-2 spliceosomeElectron microscopy82021-02-10

Heat map of mutual geometric discrepancy, in Angstroms per nucleotide. Instances are ordered to put similar structures near each other. The colorbar ranges from 0 to the maximum observed discrepancy, up to 0.5

#S - ordering by similarity (same as in the heat map).
#SPDBTitleMethodResolutionLength
16AHD|1|BThe Cryo-EM Structure of Human Pre-catalytic Spliceosome (B complex) at 3.8 angstrom resolutionELECTRON MICROSCOPY3.8115
26AH0|1|BThe Cryo-EM Structure of the Precusor of Human Pre-catalytic Spliceosome (pre-B complex)ELECTRON MICROSCOPY5.7115
35O9Z|1|5Cryo-EM structure of a pre-catalytic human spliceosome primed for activation (B complex)ELECTRON MICROSCOPY4.5114
45MQF|1|5Cryo-EM structure of a human spliceosome activated for step 2 of splicing (C* complex)ELECTRON MICROSCOPY5.9114
57A5P|1|5Human C Complex Spliceosome - Medium-resolution PERIPHERYELECTRON MICROSCOPY540
67ABI|1|5Human pre-Bact-2 spliceosomeELECTRON MICROSCOPY8114
77ABG|1|5Human pre-Bact-1 spliceosomeELECTRON MICROSCOPY7.8114
87ABF|1|5Human pre-Bact-1 spliceosome core structureELECTRON MICROSCOPY3.958
97AAV|1|5Human pre-Bact-2 spliceosome core structureELECTRON MICROSCOPY4.269
106FF7|1|5human Bact spliceosome core structureELECTRON MICROSCOPY4.570
116FF4|1|5human Bact spliceosome core structureELECTRON MICROSCOPY3.470
126ZYM|1|5Human C Complex Spliceosome - High-resolution COREELECTRON MICROSCOPY3.474
138CH6|1|eStructure of a late-stage activated spliceosome (BAqr) arrested with a dominant-negative Aquarius mutant (state B complex).ELECTRON MICROSCOPY5.998
147QTT|1|eStructural organization of a late activated human spliceosome (Baqr, core region)ELECTRON MICROSCOPY3.198
156QW6|1|5Structure of the human U5.U4/U6 tri-snRNP at 2.9A resolution.ELECTRON MICROSCOPY2.92104
166QX9|1|5Structure of a human fully-assembled precatalytic spliceosome (pre-B complex).ELECTRON MICROSCOPY3.28104
176QDV|1|5Human post-catalytic P complex spliceosomeELECTRON MICROSCOPY3.375
187DVQ|1|BCryo-EM Structure of the Activated Human Minor Spliceosome (minor Bact Complex)ELECTRON MICROSCOPY2.8990
196ICZ|1|BCryo-EM structure of a human post-catalytic spliceosome (P complex) at 3.0 angstromELECTRON MICROSCOPY397
206ID0|1|BCryo-EM structure of a human intron lariat spliceosome prior to Prp43 loaded (ILS1 complex) at 2.9 angstrom resolutionELECTRON MICROSCOPY2.998
216ID1|1|BCryo-EM structure of a human intron lariat spliceosome after Prp43 loaded (ILS2 complex) at 2.9 angstrom resolutionELECTRON MICROSCOPY2.8698
227W5B|1|BThe cryo-EM structure of human C* complexELECTRON MICROSCOPY4.384
237W5A|1|BThe cryo-EM structure of human pre-C*-II complexELECTRON MICROSCOPY3.684
247W59|1|BThe cryo-EM structure of human pre-C*-I complexELECTRON MICROSCOPY3.684
255XJC|1|BCryo-EM structure of the human spliceosome just prior to exon ligation at 3.6 angstromELECTRON MICROSCOPY3.684
265YZG|1|BThe Cryo-EM Structure of Human Catalytic Step I Spliceosome (C complex) at 4.1 angstrom resolutionELECTRON MICROSCOPY4.184
275Z57|1|BCryo-EM structure of the human activated spliceosome (late Bact) at 6.5 angstromELECTRON MICROSCOPY6.584
285Z56|1|Bcryo-EM structure of a human activated spliceosome (mature Bact) at 5.1 angstrom.ELECTRON MICROSCOPY5.184
295Z58|1|BCryo-EM structure of a human activated spliceosome (early Bact) at 4.9 angstrom.ELECTRON MICROSCOPY4.984
303JCR|1|H3D structure determination of the human*U4/U6.U5* tri-snRNP complexELECTRON MICROSCOPY763
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