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
UAUCAA*UGACCACG
Length
14 nucleotides
Bulged bases
4D61|1|1|U|361, 4D61|1|1|C|399
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
IL_4D61_014 not in the Motif Atlas
Homologous match to IL_4V88_402
Geometric discrepancy: 0.1551
The information below is about IL_4V88_402
Detailed Annotation
Kink-turn with non-sequential stacking
Broad Annotation
Kink-turn
Motif group
IL_45067.5
Basepair signature
cWW-tSH-tSS-tHS-R-cWW-cWW-R
Number of instances in this motif group
16

Unit IDs

4D61|1|1|U|359
4D61|1|1|A|360
4D61|1|1|U|361
4D61|1|1|C|362
4D61|1|1|A|363
4D61|1|1|A|364
*
4D61|1|1|U|396
4D61|1|1|G|397
4D61|1|1|A|398
4D61|1|1|C|399
4D61|1|1|C|400
4D61|1|1|A|401
4D61|1|1|C|402
4D61|1|1|G|403

Current chains

Chain 1
18S RRNA

Nearby chains

Chain I
40S RIBOSOMAL PROTEIN S8
Chain L
40S RIBOSOMAL PROTEIN S11
Chain X
40S RIBOSOMAL PROTEIN S23

Coloring options:


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