IL_7SYS_051

3D structure

PDB id

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

Description

Structure of the delta dII IRES eIF2-containing 48S initiation complex, closed conformation. Structure 12(delta dII).

Experimental method

ELECTRON MICROSCOPY

Resolution

3.5 Å

Loop

Sequence

GUAU*AGAC

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_7SYS_051 not in the Motif Atlas

Geometric match to IL_4V88_432

Geometric discrepancy: 0.1482

The information below is about IL_4V88_432

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

7SYS|1|2|G|942
7SYS|1|2|U|943
7SYS|1|2|A|944
7SYS|1|2|U|945
*
7SYS|1|2|A|981
7SYS|1|2|G|982
7SYS|1|2|A|983
7SYS|1|2|C|984

Current chains

Chain 2

18S rRNA

Nearby chains

Chain C

eS1

Chain P

uS11