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
CAGAUCAAAACCAACCCGUAG
Length
21 nucleotides
Bulged bases
4D61|1|1|G|225, 4D61|1|1|C|228
QA status
Missing nucleotides

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
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
Not in a motif group
Basepair signature
Not available
Number of instances in this motif group
0

Unit IDs

4D61|1|1|C|223
4D61|1|1|A|224
4D61|1|1|G|225
4D61|1|1|A|226
4D61|1|1|U|227
4D61|1|1|C|228
4D61|1|1|A|229
4D61|1|1|A|230
4D61|1|1|A|231
4D61|1|1|A|232
4D61|1|1|C|233
4D61|1|1|C|234
4D61|1|1|A|235
4D61|1|1|A|236
4D61|1|1|C|237
4D61|1|1|C|238
4D61|1|1|C|239
4D61|1|1|G|240
4D61|1|1|U|296
4D61|1|1|A|297
4D61|1|1|G|298

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 L
40S RIBOSOMAL PROTEIN S11

Coloring options:

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