IL_7SYM_033

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

GUUAAAA*UC

Length

9 nucleotides

Bulged bases

7SYM|1|2|A|668, 7SYM|1|2|A|669, 7SYM|1|2|A|670

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_033 not in the Motif Atlas

Geometric match to IL_1NBS_009

Geometric discrepancy: 0.1628

The information below is about IL_1NBS_009

Detailed Annotation

Major groove intercalation

Broad Annotation

Major groove intercalation

Motif group

IL_82107.5

Basepair signature

cWW-cWW

Number of instances in this motif group

31

Unit IDs

7SYM|1|2|G|665
7SYM|1|2|U|666
7SYM|1|2|U|667
7SYM|1|2|A|668
7SYM|1|2|A|669
7SYM|1|2|A|670
7SYM|1|2|A|671
*
7SYM|1|2|U|1161
7SYM|1|2|C|1162

Current chains

Chain 2

18S rRNA

Nearby chains

Chain Y

uS12

Chain b

eS26 (S26)