IL_8SUP_055

3D structure

PDB id

8SUP (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structure of the 48S translation initiation complex assembled on the encephalomyocarditis virus IRES

Experimental method

ELECTRON MICROSCOPY

Resolution

3.1 Å

Loop

Sequence

UUG*UACA

Length

7 nucleotides

Bulged bases

8SUP|1|2|A|1695

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_8SUP_055 not in the Motif Atlas

Geometric match to IL_4WF9_018

Geometric discrepancy: 0.239

The information below is about IL_4WF9_018

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

Isolated non-canonical cWW pair

Motif group

IL_01334.1

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

23

Unit IDs

8SUP|1|2|U|1202
8SUP|1|2|U|1203
8SUP|1|2|G|1204
*
8SUP|1|2|U|1694
8SUP|1|2|A|1695
8SUP|1|2|C|1696
8SUP|1|2|A|1697

Current chains

Chain 2

18S rRNA

Nearby chains

Chain D

40S ribosomal protein S2

Chain b

eS26