IL_4D61_027

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

CAG*CCG

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_027 not in the Motif Atlas

Geometric match to IL_406D_002

Geometric discrepancy: 0.2584

The information below is about IL_406D_002

Detailed Annotation

Isolated cWH basepair

Broad Annotation

No text annotation

Motif group

IL_10167.6

Basepair signature

cWW-cHW-cWW

Number of instances in this motif group

51

Unit IDs

4D61|1|1|C|663
4D61|1|1|A|664
4D61|1|1|G|665
*
4D61|1|1|C|1162
4D61|1|1|C|1163
4D61|1|1|G|1164

Current chains

Chain 1

18S RRNA

Nearby chains

Chain C

40S RIBOSOMAL PROTEIN S2

Chain X

40S RIBOSOMAL PROTEIN S23