IL_7SYU_042

3D structure

PDB id

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

Description

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

Experimental method

ELECTRON MICROSCOPY

Resolution

4.6 Å

Loop

Sequence

UUG*CUA

Length

6 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_7SYU_042 not in the Motif Atlas

Geometric match to IL_4JGN_004

Geometric discrepancy: 0.1468

The information below is about IL_4JGN_004

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

No text annotation

Motif group

IL_44258.3

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

259

Unit IDs

7SYU|1|2|U|805
7SYU|1|2|U|806
7SYU|1|2|G|807
*
7SYU|1|2|C|856
7SYU|1|2|U|857
7SYU|1|2|A|858

Current chains

Chain 2

18S rRNA

Nearby chains

Chain F

40S ribosomal protein S4

Chain I

40S ribosomal protein S7

Chain M

uS17

Chain X

uS8