3D structure

PDB id
4D5Y (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
CUCGUGGGGG*CGG
Length
13 nucleotides
Bulged bases
4D5Y|1|2|G|185, 4D5Y|1|2|G|188
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_4D5Y_007 not in the Motif Atlas
Geometric match to IL_7A0S_042
Geometric discrepancy: 0.2724
The information below is about IL_7A0S_042
Detailed Annotation
Isolated non-canonical cWW pair
Broad Annotation
Isolated non-canonical cWW pair
Motif group
IL_01003.2
Basepair signature
cWW-cWW-cWW
Number of instances in this motif group
213

Unit IDs

4D5Y|1|2|C|180
4D5Y|1|2|U|181
4D5Y|1|2|C|182
4D5Y|1|2|G|183
4D5Y|1|2|U|184
4D5Y|1|2|G|185
4D5Y|1|2|G|186
4D5Y|1|2|G|187
4D5Y|1|2|G|188
4D5Y|1|2|G|189
*
4D5Y|1|2|C|246
4D5Y|1|2|G|247
4D5Y|1|2|G|248

Current chains

Chain 2
28S Ribosomal RNA

Nearby chains

Chain 3
5.8S ribosomal RNA; 5.8S rRNA
Chain C
60S RIBOSOMAL PROTEIN UL4
Chain L
60S RIBOSOMAL PROTEIN EL13
Chain Y
60S RIBOSOMAL PROTEIN UL24
Chain h
60S RIBOSOMAL PROTEIN UL29
Chain j
60S RIBOSOMAL PROTEIN EL37

Coloring options:


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