IL_7A01_202

3D structure

PDB id

7A01 (explore in PDB, NAKB, or RNA 3D Hub)

Description

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

Experimental method

ELECTRON MICROSCOPY

Resolution

3.6 Å

Loop

Sequence

GCU*AAC

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_7A01_202 not in the Motif Atlas

Homologous match to IL_5TBW_079

Geometric discrepancy: 0.1374

The information below is about IL_5TBW_079

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

7A01|1|e2|G|2889
7A01|1|e2|C|2890
7A01|1|e2|U|2891
*
7A01|1|e2|A|3610
7A01|1|e2|A|3611
7A01|1|e2|C|3612

Current chains

Chain e2

28S RIBOSOMAL RNA

Nearby chains

Chain 32

60S RIBOSOMAL PROTEIN EL19

Chain K3

Small subunit ribosomal RNA; SSU rRNA

Chain c3

40S ribosomal protein S8