IL_7SYT_073

3D structure

PDB id

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

Description

Structure of the wt IRES w/o eIF2 48S initiation complex, closed conformation. Structure 13(wt)

Experimental method

ELECTRON MICROSCOPY

Resolution

4.4 Å

Loop

Sequence

ACUA*UUCU

Length

8 nucleotides

Bulged bases

7SYT|1|2|C|1403, 7SYT|1|2|U|1404, 7SYT|1|2|U|1442

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_7SYT_073 not in the Motif Atlas

Geometric match to IL_4V88_456

Geometric discrepancy: 0.3453

The information below is about IL_4V88_456

Detailed Annotation

Minor groove platform

Broad Annotation

No text annotation

Motif group

IL_76458.1

Basepair signature

cWW-cSH-L-cWW

Number of instances in this motif group

2

Unit IDs

7SYT|1|2|A|1402
7SYT|1|2|C|1403
7SYT|1|2|U|1404
7SYT|1|2|A|1405
*
7SYT|1|2|U|1441
7SYT|1|2|U|1442
7SYT|1|2|C|1443
7SYT|1|2|U|1444

Current chains

Chain 2

18S rRNA

Nearby chains

Chain R

uS9

Chain V

uS10

Chain h

RACK1