3D structure

PDB id
8S8H (explore in PDB, NAKB, or RNA 3D Hub)
Description
Structure of a yeast 48S-AUC preinitiation complex in closed conformation (model py48S-AUC-2.2)
Experimental method
ELECTRON MICROSCOPY
Resolution
4 Å

Loop

Sequence
CAUG*CGAAUGGC*GAG*CAC*GGCAG
Length
23 nucleotides
Bulged bases
8S8H|1|2|U|56, 8S8H|1|2|A|93, 8S8H|1|2|C|423
QA status
Valid loop

Sequence variability

If this chain is mapped to an Rfam alignment, the link below will give its sequence variability.
R3DSVS

Structural variability across Equivalence Class

The link below will give the loop's structural variability across the equivalence class for this chain.
R3DMCS EC

Structural variability across Rfam

If this chain is mapped to an Rfam alignment, the link below will give the loop's structural variability between chains mapped to the same Rfam family.
R3DMCS Rfam
J5_8S8H_003 not in the Motif Atlas
Homologous match to J5_8C3A_020
Geometric discrepancy: 0.0924
The information below is about J5_8C3A_020
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J5_59910.4
Basepair signature
cWW-F-tSS-cSS-F-cWW-cWW-cWW-F-F-cWW-F-F-cWW-cWW
Number of instances in this motif group
5

Unit IDs

8S8H|1|2|C|54
8S8H|1|2|A|55
8S8H|1|2|U|56
8S8H|1|2|G|57
*
8S8H|1|2|C|90
8S8H|1|2|G|91
8S8H|1|2|A|92
8S8H|1|2|A|93
8S8H|1|2|U|94
8S8H|1|2|G|95
8S8H|1|2|G|96
8S8H|1|2|C|97
*
8S8H|1|2|G|385
8S8H|1|2|A|386
8S8H|1|2|G|387
*
8S8H|1|2|C|408
8S8H|1|2|A|409
8S8H|1|2|C|410
*
8S8H|1|2|G|421
8S8H|1|2|G|422
8S8H|1|2|C|423
8S8H|1|2|A|424
8S8H|1|2|G|425

Current chains

Chain 2
18S ribosomal RNA

Nearby chains

Chain E
40S ribosomal protein S4
Chain G
Small ribosomal subunit protein eS6
Chain I
40S ribosomal protein S8
Chain J
KLLA0E23673p
Chain Y
40S ribosomal protein S24

Coloring options:


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