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
CAU*AGG
Length
6 nucleotides
Bulged bases
None detected
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
IL_4D61_062 not in the Motif Atlas
Geometric match to IL_5UNE_001
Geometric discrepancy: 0.2158
The information below is about IL_5UNE_001
Detailed Annotation
Isolated non-canonical cWW contact
Broad Annotation
No text annotation
Motif group
IL_44465.1
Basepair signature
cWW-L-R-cWW
Number of instances in this motif group
9

Unit IDs

4D61|1|1|C|1395
4D61|1|1|A|1396
4D61|1|1|U|1397
*
4D61|1|1|A|1448
4D61|1|1|G|1449
4D61|1|1|G|1450

Current chains

Chain 1
18S RRNA

Nearby chains

Chain Q
40S RIBOSOMAL PROTEIN S16
Chain R
40S RIBOSOMAL PROTEIN S17
Chain U
40S RIBOSOMAL PROTEIN S20
Chain g
GUANINE NUCLEOTIDE-BINDING PROTEIN SUBUNIT BETA-2-LIKE 1

Coloring options:


Copyright 2025 BGSU RNA group. Page generated in 0.1019 s