IL_7A01_111

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

GUGAAAC*GUGGAUC

Length

14 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_111 not in the Motif Atlas

Homologous match to IL_5TBW_015

Geometric discrepancy: 0.1259

The information below is about IL_5TBW_015

Detailed Annotation

Triple sheared with non-canonical cWW

Broad Annotation

Triple sheared

Motif group

IL_66414.7

Basepair signature

cWW-L-R-tSH-tSH-tHS-cWW-cWW

Number of instances in this motif group

7

Unit IDs

7A01|1|e2|G|415
7A01|1|e2|U|416
7A01|1|e2|G|417
7A01|1|e2|A|418
7A01|1|e2|A|419
7A01|1|e2|A|420
7A01|1|e2|C|421
*
7A01|1|h2|G|13
7A01|1|h2|U|14
7A01|1|h2|G|15
7A01|1|h2|G|16
7A01|1|h2|A|17
7A01|1|h2|U|18
7A01|1|h2|C|19

Current chains

Chain e2

28S RIBOSOMAL RNA

Chain h2

5.8S RIBOSOMAL RNA

Nearby chains

Chain H2

uL22

Chain t2

uL4

Chain v2

eL32