3D structure

PDB id
4D61 (explore in PDB, NAKB, or RNA 3D Hub)
Description
Cryo-EM structures of ribosomal 80S complexes with termination factors and cricket paralysis virus IRES reveal the IRES in the translocated state
Experimental method
ELECTRON MICROSCOPY
Resolution
9 Å

Loop

Sequence
CAUG*CGAAUGGC*GAG*CAC*GGCAG
Length
23 nucleotides
Bulged bases
4D61|1|1|U|55, 4D61|1|1|A|92, 4D61|1|1|C|472
QA status
Unknown status

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_4D61_002 not in the Motif Atlas
Homologous match to J5_8C3A_020
Geometric discrepancy: 0.1552
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

4D61|1|1|C|53
4D61|1|1|A|54
4D61|1|1|U|55
4D61|1|1|G|56
*
4D61|1|1|C|89
4D61|1|1|G|90
4D61|1|1|A|91
4D61|1|1|A|92
4D61|1|1|U|93
4D61|1|1|G|94
4D61|1|1|G|95
4D61|1|1|C|96
*
4D61|1|1|G|434
4D61|1|1|A|435
4D61|1|1|G|436
*
4D61|1|1|C|457
4D61|1|1|A|458
4D61|1|1|C|459
*
4D61|1|1|G|470
4D61|1|1|G|471
4D61|1|1|C|472
4D61|1|1|A|473
4D61|1|1|G|474

Current chains

Chain 1
18S RRNA

Nearby chains

Chain E
40S RIBOSOMAL PROTEIN S4, Y ISOFORM 1
Chain G
40S RIBOSOMAL PROTEIN S6
Chain I
40S RIBOSOMAL PROTEIN S8
Chain J
40S RIBOSOMAL PROTEIN S9
Chain Y
40S RIBOSOMAL PROTEIN S24

Coloring options:


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