Showing 1 to 10 of 10 entries
#IFEStandardized nameMoleculeOrganismSourceRfamTitleMethodRes. Å#NTsDate
17QTT|1|d+ 7QTT|1|f (rep)U6 spliceosomal RNA + U2 splicesomal small nuclear RNAMINX, U2snRNA, U6snRNAHomo sapiensEukaryaRF00026 + RF00004Structural organization of a late activated human spliceosome (Baqr, core region)Electron microscopy3.1962023-05-10
29J8P|1|BU6 spliceosomal RNAU6 snRNAHomo sapiensEukaryaRF00026Cryo-EM structure of human TUT1 complexed with U6 snRNAElectron microscopy3.211062025-01-01
38Q7N|1|6U6 spliceosomal RNAU6 snRNAHomo sapiensEukaryaRF00026cryo-EM structure of the human spliceosomal B complex protomer (tri-snRNP core region)Electron microscopy3.1782024-01-24
46FF4|1|6U6 spliceosomal RNApre mRNA, U2 snRNA, U6 snRNAHomo sapiensEukaryaRF00026human Bact spliceosome core structureElectron microscopy3.4952018-08-29
56ID0|1|F+ 6ID0|1|HU6 spliceosomal RNA + U2 splicesomal small nuclear RNApre-mRNA, U2snRNA, U6snRNAHomo sapiensEukaryaRF00026 + RF00004Cryo-EM structure of a human intron lariat spliceosome prior to Prp43 loaded (ILS1 complex) at 2.9 angstrom resolutionElectron microscopy2.91532019-03-13
67ABF|1|6U6 spliceosomal RNAMINX M3 RNA, U6 small nuclear RNAHomo sapiensEukaryaRF00026Human pre-Bact-1 spliceosome core structureElectron microscopy3.9652020-12-09
77AAV|1|6U6 spliceosomal RNAMINX M3 pre-mRNA, U2 snRNA, U6 snRNAHomo sapiensEukaryaRF00026Human pre-Bact-2 spliceosome core structureElectron microscopy4.2732020-12-09
86FF7|1|6U6 spliceosomal RNApre-mRNA, U2 snRNA, U6 snRNAHomo sapiensEukaryaRF00026human Bact spliceosome core structureElectron microscopy4.5952019-03-13
98QO9|1|6U6 spliceosomal RNAU6 snRNAHomo sapiensEukaryaRF00026Cryo-EM structure of a human spliceosomal B complex protomerElectron microscopy5.29942024-01-24
103JCR|1|NU6 spliceosomal RNAU6 snRNAHomo sapiensEukaryaRF000263D structure determination of the human*U4/U6.U5* tri-snRNP complexElectron microscopy7372016-03-09

Release history

Release3.3683.3693.3703.3713.3723.3733.3743.3753.3763.377
Date2025-01-012025-01-082025-01-152025-01-222025-01-292025-02-052025-02-122025-02-192025-02-262025-03-05

Parents

This classParent classesRelease idIntersectionAdded to this classOnly in parent

Children

This class Descendant classesRelease idIntersectionOnly in this classAdded to child

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.

Showing 1 to 10 of 10 entries
#SViewPDBTitleMethodResolution#NTs
18QO9|1|6Cryo-EM structure of a human spliceosomal B complex protomerELECTRON MICROSCOPY5.2994
28Q7N|1|6cryo-EM structure of the human spliceosomal B complex protomer (tri-snRNP core region)ELECTRON MICROSCOPY3.178
37QTT|1|d+ 7QTT|1|fStructural organization of a late activated human spliceosome (Baqr, core region)ELECTRON MICROSCOPY3.196
46FF4|1|6human Bact spliceosome core structureELECTRON MICROSCOPY3.495
56FF7|1|6human Bact spliceosome core structureELECTRON MICROSCOPY4.595
66ID0|1|F+ 6ID0|1|HCryo-EM structure of a human intron lariat spliceosome prior to Prp43 loaded (ILS1 complex) at 2.9 angstrom resolutionELECTRON MICROSCOPY2.9153
77ABF|1|6Human pre-Bact-1 spliceosome core structureELECTRON MICROSCOPY3.965
87AAV|1|6Human pre-Bact-2 spliceosome core structureELECTRON MICROSCOPY4.273
99J8P|1|BCryo-EM structure of human TUT1 complexed with U6 snRNAELECTRON MICROSCOPY3.21106
103JCR|1|N3D structure determination of the human*U4/U6.U5* tri-snRNP complexELECTRON MICROSCOPY737

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.

8QO9|1|6:8QO9|1|6 = 08QO9|1|6:8Q7N|1|6 = 0.02678QO9|1|6:7QTT|1|d+7QTT|1|f = 4.65778QO9|1|6:6FF4|1|6 = 4.70578QO9|1|6:6FF7|1|6 = 4.70448QO9|1|6:6ID0|1|F+6ID0|1|H = 4.51028QO9|1|6:7ABF|1|6 = 4.65178QO9|1|6:7AAV|1|6 = 4.07938QO9|1|6:9J8P|1|B = 6.67748QO9|1|6:3JCR|1|N not available8Q7N|1|6:8QO9|1|6 = 0.02678Q7N|1|6:8Q7N|1|6 = 08Q7N|1|6:7QTT|1|d+7QTT|1|f = 4.19938Q7N|1|6:6FF4|1|6 = 4.29628Q7N|1|6:6FF7|1|6 = 4.29838Q7N|1|6:6ID0|1|F+6ID0|1|H = 4.22398Q7N|1|6:7ABF|1|6 = 4.63438Q7N|1|6:7AAV|1|6 = 4.06478Q7N|1|6:9J8P|1|B = 4.46728Q7N|1|6:3JCR|1|N not available7QTT|1|d+7QTT|1|f:8QO9|1|6 = 4.65777QTT|1|d+7QTT|1|f:8Q7N|1|6 = 4.19937QTT|1|d+7QTT|1|f:7QTT|1|d+7QTT|1|f = 07QTT|1|d+7QTT|1|f:6FF4|1|6 = 0.47337QTT|1|d+7QTT|1|f:6FF7|1|6 = 0.47987QTT|1|d+7QTT|1|f:6ID0|1|F+6ID0|1|H = 0.71587QTT|1|d+7QTT|1|f:7ABF|1|6 = 0.54907QTT|1|d+7QTT|1|f:7AAV|1|6 = 0.87927QTT|1|d+7QTT|1|f:9J8P|1|B = 2.74557QTT|1|d+7QTT|1|f:3JCR|1|N not available6FF4|1|6:8QO9|1|6 = 4.70576FF4|1|6:8Q7N|1|6 = 4.29626FF4|1|6:7QTT|1|d+7QTT|1|f = 0.47336FF4|1|6:6FF4|1|6 = 06FF4|1|6:6FF7|1|6 = 0.04906FF4|1|6:6ID0|1|F+6ID0|1|H = 0.81226FF4|1|6:7ABF|1|6 = 0.80976FF4|1|6:7AAV|1|6 = 1.03256FF4|1|6:9J8P|1|B = 2.58276FF4|1|6:3JCR|1|N not available6FF7|1|6:8QO9|1|6 = 4.70446FF7|1|6:8Q7N|1|6 = 4.29836FF7|1|6:7QTT|1|d+7QTT|1|f = 0.47986FF7|1|6:6FF4|1|6 = 0.04906FF7|1|6:6FF7|1|6 = 06FF7|1|6:6ID0|1|F+6ID0|1|H = 0.81306FF7|1|6:7ABF|1|6 = 0.81426FF7|1|6:7AAV|1|6 = 1.03946FF7|1|6:9J8P|1|B = 2.58986FF7|1|6:3JCR|1|N not available6ID0|1|F+6ID0|1|H:8QO9|1|6 = 4.51026ID0|1|F+6ID0|1|H:8Q7N|1|6 = 4.22396ID0|1|F+6ID0|1|H:7QTT|1|d+7QTT|1|f = 0.71586ID0|1|F+6ID0|1|H:6FF4|1|6 = 0.81226ID0|1|F+6ID0|1|H:6FF7|1|6 = 0.81306ID0|1|F+6ID0|1|H:6ID0|1|F+6ID0|1|H = 06ID0|1|F+6ID0|1|H:7ABF|1|6 = 0.53206ID0|1|F+6ID0|1|H:7AAV|1|6 = 0.88986ID0|1|F+6ID0|1|H:9J8P|1|B = 2.79056ID0|1|F+6ID0|1|H:3JCR|1|N not available7ABF|1|6:8QO9|1|6 = 4.65177ABF|1|6:8Q7N|1|6 = 4.63437ABF|1|6:7QTT|1|d+7QTT|1|f = 0.54907ABF|1|6:6FF4|1|6 = 0.80977ABF|1|6:6FF7|1|6 = 0.81427ABF|1|6:6ID0|1|F+6ID0|1|H = 0.53207ABF|1|6:7ABF|1|6 = 07ABF|1|6:7AAV|1|6 = 0.45357ABF|1|6:9J8P|1|B = 2.41237ABF|1|6:3JCR|1|N not available7AAV|1|6:8QO9|1|6 = 4.07937AAV|1|6:8Q7N|1|6 = 4.06477AAV|1|6:7QTT|1|d+7QTT|1|f = 0.87927AAV|1|6:6FF4|1|6 = 1.03257AAV|1|6:6FF7|1|6 = 1.03947AAV|1|6:6ID0|1|F+6ID0|1|H = 0.88987AAV|1|6:7ABF|1|6 = 0.45357AAV|1|6:7AAV|1|6 = 07AAV|1|6:9J8P|1|B = 2.27697AAV|1|6:3JCR|1|N not available9J8P|1|B:8QO9|1|6 = 6.67749J8P|1|B:8Q7N|1|6 = 4.46729J8P|1|B:7QTT|1|d+7QTT|1|f = 2.74559J8P|1|B:6FF4|1|6 = 2.58279J8P|1|B:6FF7|1|6 = 2.58989J8P|1|B:6ID0|1|F+6ID0|1|H = 2.79059J8P|1|B:7ABF|1|6 = 2.41239J8P|1|B:7AAV|1|6 = 2.27699J8P|1|B:9J8P|1|B = 09J8P|1|B:3JCR|1|N not available3JCR|1|N:8QO9|1|6 not available3JCR|1|N:8Q7N|1|6 not available3JCR|1|N:7QTT|1|d+7QTT|1|f not available3JCR|1|N:6FF4|1|6 not available3JCR|1|N:6FF7|1|6 not available3JCR|1|N:6ID0|1|F+6ID0|1|H not available3JCR|1|N:7ABF|1|6 not available3JCR|1|N:7AAV|1|6 not available3JCR|1|N:9J8P|1|B not available3JCR|1|N:3JCR|1|N = 08QO9|1|68Q7N|1|67QTT|1|d+7QTT|1|f6FF4|1|66FF7|1|66ID0|1|F+6ID0|1|H7ABF|1|67AAV|1|69J8P|1|B3JCR|1|NDiscrepancy0.001.002.003.004.005.006.00

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