J5_7SYM_004

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

GUCGCUC*GGG*UGCAUU*ACCUCGGGCCG*CGACC

Length

32 nucleotides

Bulged bases

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

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

Current chains

Chain 2

18S rRNA

Nearby chains

Chain F

40S ribosomal protein S4

Chain H

eS6

Chain J

eS8