3D structure

PDB id
4D5L (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
CUUGU*AAAUAACA*UGGAAUGAG*CGAGGAUCCAU*AUAG
Length
37 nucleotides
Bulged bases
4D5L|1|1|U|524, 4D5L|1|1|A|526, 4D5L|1|1|G|589, 4D5L|1|1|A|590, 4D5L|1|1|U|591, 4D5L|1|1|C|593
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
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

4D5L|1|1|C|30
4D5L|1|1|U|31
4D5L|1|1|U|32
4D5L|1|1|G|33
4D5L|1|1|U|34
*
4D5L|1|1|A|521
4D5L|1|1|A|522
4D5L|1|1|A|523
4D5L|1|1|U|524
4D5L|1|1|A|525
4D5L|1|1|A|526
4D5L|1|1|C|527
4D5L|1|1|A|528
*
4D5L|1|1|U|557
4D5L|1|1|G|558
4D5L|1|1|G|559
4D5L|1|1|A|560
4D5L|1|1|A|561
4D5L|1|1|U|562
4D5L|1|1|G|563
4D5L|1|1|A|564
4D5L|1|1|G|565
*
4D5L|1|1|C|585
4D5L|1|1|G|586
4D5L|1|1|A|587
4D5L|1|1|G|588
4D5L|1|1|G|589
4D5L|1|1|A|590
4D5L|1|1|U|591
4D5L|1|1|C|592
4D5L|1|1|C|593
4D5L|1|1|A|594
4D5L|1|1|U|595
*
4D5L|1|1|A|641
4D5L|1|1|U|642
4D5L|1|1|A|643
4D5L|1|1|G|644

Current chains

Chain 1
18S RRNA 2

Nearby chains

Chain J
40S RIBOSOMAL PROTEIN US4
Chain X
40S RIBOSOMAL PROTEIN US12
Chain e
40S RIBOSOMAL PROTEIN ES4

Coloring options:

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