IL_7SYL_052

3D structure

PDB id

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

Description

Structure of the HCV IRES bound to the 40S ribosomal subunit, closed conformation. Structure 6(delta dII)

Experimental method

ELECTRON MICROSCOPY

Resolution

4.5 Å

Loop

Sequence

CGAU*GCAG

Length

8 nucleotides

Bulged bases

None detected

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_7SYL_052 not in the Motif Atlas

Geometric match to IL_4V88_438

Geometric discrepancy: 0.2641

The information below is about IL_4V88_438

Detailed Annotation

Tandem non-canonical cWW pairs

Broad Annotation

No text annotation

Motif group

IL_67085.2

Basepair signature

cWW-cWW-cWW-cWW

Number of instances in this motif group

55

Unit IDs

7SYL|1|2|C|1098
7SYL|1|2|G|1099
7SYL|1|2|A|1100
7SYL|1|2|U|1101
*
7SYL|1|2|G|1131
7SYL|1|2|C|1132
7SYL|1|2|A|1133
7SYL|1|2|G|1134

Current chains

Chain 2

18S rRNA

Nearby chains

Chain B

40S ribosomal protein SA

Chain C

eS1

Chain O

uS15

Chain S

eS17

Chain b

eS26 (S26)

Chain c

eS27