IL_6ZVK_053

3D structure

PDB id

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

Description

The Halastavi arva virus (HalV) intergenic region IRES promotes translation by the simplest possible initiation mechanism

Experimental method

ELECTRON MICROSCOPY

Resolution

3.49 Å

Loop

Sequence

CCUG*CGCG

Length

8 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_6ZVK_053 not in the Motif Atlas

Geometric match to IL_413D_001

Geometric discrepancy: 0.2783

The information below is about IL_413D_001

Detailed Annotation

Tandem non-canonical cWW pairs

Broad Annotation

No text annotation

Motif group

IL_13404.2

Basepair signature

cWW-cWW-cWW-cWW

Number of instances in this motif group

10

Unit IDs

6ZVK|1|K3|C|1230
6ZVK|1|K3|C|1231
6ZVK|1|K3|U|1232
6ZVK|1|K3|G|1233
*
6ZVK|1|K3|C|1525
6ZVK|1|K3|G|1526
6ZVK|1|K3|C|1527
6ZVK|1|K3|G|1528

Current chains

Chain K3

18S RIBOSOMAL RNA

Nearby chains

Chain B3

40S RIBOSOMAL PROTEIN US9

Chain E1

INTERNAL RIBOSOME ENTRY SITE

Chain G5

ribosomal protein uS13

Chain H5

40S RIBOSOMAL PROTEIN ES19