HL_7SYM_018

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

CUAUUUUGUUGGUUUUCGG

Length

19 nucleotides

Bulged bases

7SYM|1|2|U|887, 7SYM|1|2|U|888, 7SYM|1|2|G|891

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

HL_7SYM_018 not in the Motif Atlas

Geometric match to HL_6ORD_035

Geometric discrepancy: 0.3981

The information below is about HL_6ORD_035

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

HL_07951.1

Basepair signature

cWW-F-F

Number of instances in this motif group

4

Unit IDs

7SYM|1|2|C|884
7SYM|1|2|U|885
7SYM|1|2|A|886
7SYM|1|2|U|887
7SYM|1|2|U|888
7SYM|1|2|U|889
7SYM|1|2|U|890
7SYM|1|2|G|891
7SYM|1|2|U|892
7SYM|1|2|U|893
7SYM|1|2|G|894
7SYM|1|2|G|895
7SYM|1|2|U|896
7SYM|1|2|U|897
7SYM|1|2|U|898
7SYM|1|2|U|899
7SYM|1|2|C|900
7SYM|1|2|G|901
7SYM|1|2|G|902

Current chains

Chain 2

18S rRNA

Nearby chains

Chain H

eS6

Chain M

uS17