IL_7SYM_056

3D structure

PDB id

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

Description

Structure of the HCV IRES bound to the 40S ribosomal subunit, head opening. Structure 7(delta dII)

Experimental method

ELECTRON MICROSCOPY

Resolution

4.8 Å

Loop

Sequence

ACCA*UCCCU

Length

9 nucleotides

Bulged bases

7SYM|1|2|C|1215, 7SYM|1|2|C|1216

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_7SYM_056 not in the Motif Atlas

Geometric match to IL_4V88_443

Geometric discrepancy: 0.188

The information below is about IL_4V88_443

Detailed Annotation

C-loop

Broad Annotation

No text annotation

Motif group

IL_63596.9

Basepair signature

cWW-cWS-cHS-L-cWW-tWH

Number of instances in this motif group

15

Unit IDs

7SYM|1|2|A|1214
7SYM|1|2|C|1215
7SYM|1|2|C|1216
7SYM|1|2|A|1217
*
7SYM|1|2|U|1681
7SYM|1|2|C|1682
7SYM|1|2|C|1683
7SYM|1|2|C|1684
7SYM|1|2|U|1685

Current chains

Chain 2

18S rRNA

Nearby chains

Chain G

uS7

Chain R

uS9

Chain d

eS28