IL_6W2S_025

3D structure

PDB id

6W2S (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structure of the Cricket Paralysis Virus 5-UTR IRES (CrPV 5-UTR-IRES) bound to the small ribosomal subunit in the open state (Class 1)

Experimental method

ELECTRON MICROSCOPY

Resolution

3.47 Å

Loop

Sequence

CUGAC*GGAUG

Length

10 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_6W2S_025 not in the Motif Atlas

Geometric match to IL_4WFL_001

Geometric discrepancy: 0.1948

The information below is about IL_4WFL_001

Detailed Annotation

Double sheared with non-canonical cWW

Broad Annotation

Double sheared

Motif group

IL_87767.2

Basepair signature

cWW-L-R-tSH-tHS-cWW

Number of instances in this motif group

17

Unit IDs

6W2S|1|A|C|188
6W2S|1|A|U|189
6W2S|1|A|G|190
6W2S|1|A|A|191
6W2S|1|A|C|192
*
6W2S|1|A|G|207
6W2S|1|A|G|208
6W2S|1|A|A|209
6W2S|1|A|U|210
6W2S|1|A|G|211

Current chains

Chain A

18S rRNA

Nearby chains

Chain J

eS8