IL_7A01_092

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

UUG*CUG

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_092 not in the Motif Atlas

Geometric match to IL_1UN6_005

Geometric discrepancy: 0.172

The information below is about IL_1UN6_005

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

Isolated non-canonical cWW pair

Motif group

IL_87907.2

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

179

Unit IDs

7A01|1|d2|U|79
7A01|1|d2|U|80
7A01|1|d2|G|81
*
7A01|1|d2|C|95
7A01|1|d2|U|96
7A01|1|d2|G|97

Current chains

Chain d2

5S RIBOSOMAL RNA

Nearby chains

Chain 62

60S RIBOSOMAL PROTEIN EL20

Chain U2

uL30

Chain e2

Large subunit ribosomal RNA; LSU rRNA