IL_6W2S_054

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

UUG*CUA

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_6W2S_054 not in the Motif Atlas

Homologous match to IL_4V88_424

Geometric discrepancy: 0.2483

The information below is about IL_4V88_424

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

No text annotation

Motif group

IL_44258.2

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

301

Unit IDs

6W2S|1|A|U|805
6W2S|1|A|U|806
6W2S|1|A|G|807
*
6W2S|1|A|C|856
6W2S|1|A|U|857
6W2S|1|A|A|858

Current chains

Chain A

18S rRNA

Nearby chains

Chain F

eS4

Chain M

uS17

Chain X

uS8