J5_7SYI_004

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

GUCGCUC*GGG*UGCAUU*ACCUCGGGCCG*CGACC

Length

32 nucleotides

Bulged bases

7SYI|1|2|G|126, 7SYI|1|2|C|127, 7SYI|1|2|U|305, 7SYI|1|2|C|306, 7SYI|1|2|G|307, 7SYI|1|2|G|308

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

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

Not in a motif group

Basepair signature

Not available

Number of instances in this motif group

0

Unit IDs

7SYI|1|2|G|123
7SYI|1|2|U|124
7SYI|1|2|C|125
7SYI|1|2|G|126
7SYI|1|2|C|127
7SYI|1|2|U|128
7SYI|1|2|C|129
*
7SYI|1|2|G|183
7SYI|1|2|G|184
7SYI|1|2|G|185
*
7SYI|1|2|U|214
7SYI|1|2|G|215
7SYI|1|2|C|216
7SYI|1|2|A|217
7SYI|1|2|U|218
7SYI|1|2|U|219
*
7SYI|1|2|A|302
7SYI|1|2|C|303
7SYI|1|2|C|304
7SYI|1|2|U|305
7SYI|1|2|C|306
7SYI|1|2|G|307
7SYI|1|2|G|308
7SYI|1|2|G|309
7SYI|1|2|C|310
7SYI|1|2|C|311
7SYI|1|2|G|312
*
7SYI|1|2|C|337
7SYI|1|2|G|338
7SYI|1|2|A|339
7SYI|1|2|C|340
7SYI|1|2|C|341

Current chains

Chain 2

18S rRNA

Nearby chains

Chain F

40S ribosomal protein S4

Chain H

eS6

Chain J

eS8