Structure title
Cryo-EM structure of the yeast pre-B complex at an average resolution of 3.4~4.6 angstrom (tri-snRNP and U2 snRNP Part)
Authors
Release date
2018-08-29
Experimental technique
ELECTRON MICROSCOPY
Resolution
3.4 Å
Chains
5 RNA chains from Saccharomyces cerevisiae
52 other chains
Nucleic acid compounds
U5 snRNA, U6 snRNA, Pre-mRNA-BPS, U2 snRNA, U4 snRNA
Other compounds
U2 snRNP component HSH155, Cold sensitive U2 snRNA suppressor 1, Pre-mRNA-splicing factor RSE1, Protein HSH49, Pre-mRNA-splicing factor RDS3, RDS3 complex subunit 10, Pre-mRNA-splicing factor 8, Pre-mRNA-splicing factor SNU114, Pre-mRNA-splicing helicase BRR2, Spliceosomal protein DIB1, U4/U6 small nuclear ribonucleoprotein PRP3, U4/U6 small nuclear ribonucleoprotein PRP4, Pre-mRNA-processing factor 31, 13 kDa ribonucleoprotein-associated protein, Pre-mRNA-splicing factor 6, 66 kDa U4/U6.U5 small nuclear ribonucleoprotein component, Small nuclear ribonucleoprotein-associated protein B, Small nuclear ribonucleoprotein Sm D1, Small nuclear ribonucleoprotein Sm D2, Small nuclear ribonucleoprotein Sm D3, Small nuclear ribonucleoprotein E, Small nuclear ribonucleoprotein F, Small nuclear ribonucleoprotein G, U2 snRNP component IST3, Pre-mRNA-splicing factor CWC26, Pre-mRNA leakage protein 1, Small nuclear ribonucleoprotein-associated protein B, Small nuclear ribonucleoprotein Sm D1, Small nuclear ribonucleoprotein Sm D2, Small nuclear ribonucleoprotein Sm D3, Small nuclear ribonucleoprotein E, Small nuclear ribonucleoprotein F, Small nuclear ribonucleoprotein G, Small nuclear ribonucleoprotein-associated protein B, Small nuclear ribonucleoprotein E, Small nuclear ribonucleoprotein F, Small nuclear ribonucleoprotein G, Small nuclear ribonucleoprotein Sm D3, Small nuclear ribonucleoprotein Sm D1, Small nuclear ribonucleoprotein Sm D2, U2 small nuclear ribonucleoprotein A', U2 small nuclear ribonucleoprotein B'', U6 snRNA-associated Sm-like protein LSm2, U6 snRNA-associated Sm-like protein LSm3, U6 snRNA-associated Sm-like protein LSm4, U6 snRNA-associated Sm-like protein LSm5, Pre-mRNA-splicing factor PRP9, Pre-mRNA-splicing factor PRP11, Pre-mRNA-splicing factor PRP21, U6 snRNA-associated Sm-like protein LSm6, U6 snRNA-associated Sm-like protein LSm7, U6 snRNA-associated Sm-like protein LSm8

Pairwise Interactions

Interactions annotated by FR3D: View all

RNA 3D Motifs

In the current release of the RNA 3D Motif Atlas, 5ZWM contains:
  • 9 hairpin loops from 0 motif groups
  • 23 internal loops from 0 motif groups
  • 4 junction loops from 0 motif groups
More

3D Redundancy

5ZWM has chains which belong to the following equivalence classes in the current representative set:

Similar structures

None found
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