IL_7SYI_032

3D structure

PDB id

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

Description

Structure of the HCV IRES binding to the 40S ribosomal subunit, closed conformation. Structure 3(delta dII)

Experimental method

ELECTRON MICROSCOPY

Resolution

4.5 Å

Loop

Sequence

GUGCCAG*CGGUAAUUC

Length

16 nucleotides

Bulged bases

7SYI|1|2|U|627, 7SYI|1|2|A|628, 7SYI|1|2|U|630, 7SYI|1|2|U|631

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_7SYI_032 not in the Motif Atlas

Geometric match to IL_4V88_415

Geometric discrepancy: 0.2533

The information below is about IL_4V88_415

Detailed Annotation

Kink-turn related

Broad Annotation

No text annotation

Motif group

IL_54177.1

Basepair signature

cWW-cSW-tWH-L-R-L-R-tHS-cWW

Number of instances in this motif group

5

Unit IDs

7SYI|1|2|G|611
7SYI|1|2|U|612
7SYI|1|2|G|613
7SYI|1|2|C|614
7SYI|1|2|C|615
7SYI|1|2|A|616
7SYI|1|2|G|617
*
7SYI|1|2|C|624
7SYI|1|2|G|625
7SYI|1|2|G|626
7SYI|1|2|U|627
7SYI|1|2|A|628
7SYI|1|2|A|629
7SYI|1|2|U|630
7SYI|1|2|U|631
7SYI|1|2|C|632

Current chains

Chain 2

18S rRNA

Nearby chains

Chain E

uS3

Chain Y

uS12

Chain f

eS30