Structure title
Cryo-EM structure of the activated spliceosome (Bact complex) at an atomic resolution of 2.5 angstrom
Authors
Bai, R., Wan, R., Yan, C., Qi, J., Zhang, P., Lei, J., Shi, Y.
Release date
2021-03-17
Experimental technique
ELECTRON MICROSCOPY
Resolution
2.5 Å
Chains
4 RNA chains from Saccharomyces cerevisiae
52 other chains
Nucleic acid compounds
U5 snRNA, U6 snRNA, pre-mRNA, U2 snRNA
Other compounds
HSH155 isoform 1, HLJ1_G0043010.mRNA.1.CDS.1, RSE1 isoform 1, HSH49 isoform 1, BJ4_G0056610.mRNA.1.CDS.1, RDS3 complex subunit 10, PRP8 isoform 1, SNU114 isoform 1, BRR2 isoform 1, SYF1 isoform 1, CLF1 isoform 1, SNT309 isoform 1, Pre-mRNA-splicing factor CEF1, Pre-mRNA-splicing factor CWC24, BUD31 isoform 1, Pre-mRNA-processing protein 45, Pre-mRNA-splicing factor SLT11, Pre-mRNA-splicing factor CWC2, Pre-mRNA-splicing factor CWC15, HLJ1_G0054350.mRNA.1.CDS.1, Pre-mRNA-splicing factor CWC21, CWC22 isoform 1, CDC40 isoform 1, SX2_G0027210.mRNA.1.CDS.1, Pre-mRNA leakage protein 1, Pre-mRNA-splicing factor CWC26, BJ4_G0014900.mRNA.1.CDS.1, SMD1 isoform 1, BJ4_G0037700.mRNA.1.CDS.1, Small nuclear ribonucleoprotein Sm D3, Small nuclear ribonucleoprotein E, Sm protein F, Small nuclear ribonucleoprotein G, BJ4_G0014900.mRNA.1.CDS.1, Small nuclear ribonucleoprotein E, Sm protein F, Small nuclear ribonucleoprotein G, Small nuclear ribonucleoprotein Sm D3, SMD1 isoform 1, BJ4_G0037700.mRNA.1.CDS.1, HLJ1_G0053790.mRNA.1.CDS.1, BJ4_G0027490.mRNA.1.CDS.1, Pre-mRNA-processing factor 19, Pre-mRNA-processing factor 19, Pre-mRNA-processing factor 19, Pre-mRNA-processing factor 19, PRP9 isoform 1, PRP11 isoform 1, Pre-mRNA-splicing factor PRP21, Pre-mRNA-splicing factor ATP-dependent RNA helicase-like protein PRP2, Pre-mRNA-splicing factor SPP2, CWC27 isoform 1

Pairwise Interactions

Interactions annotated by FR3D: View all

RNA 3D Motifs

In the current release of the RNA 3D Motif Atlas, 7DCO contains:
  • 8 hairpin loops from 0 motif groups
  • 19 internal loops from 0 motif groups
  • 5 junction loops from 0 motif groups
More

3D Redundancy

7DCO has chains which belong to the following equivalence classes in the current representative set:

Similar structures

None found
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