IL_6IP6_161

3D structure

PDB id

6IP6 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Cryo-EM structure of the CMV-stalled human 80S ribosome with HCV IRES (Structure iii)

Experimental method

ELECTRON MICROSCOPY

Resolution

4.5 Å

Loop

Sequence

UCU*AAA

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_6IP6_161 not in the Motif Atlas

Homologous match to IL_4V88_385

Geometric discrepancy: 0.2051

The information below is about IL_4V88_385

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

Isolated non-canonical cWW pair

Motif group

IL_44258.2

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

301

Unit IDs

6IP6|1|2m|U|34
6IP6|1|2m|C|35
6IP6|1|2m|U|36
*
6IP6|1|2m|A|519
6IP6|1|2m|A|520
6IP6|1|2m|A|521

Current chains

Chain 2m

18S ribosomal RNA

Nearby chains

Chain 3I

40S ribosomal protein S9