IL_7SYS_050

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

CGGGG*CAAG

Length

9 nucleotides

Bulged bases

7SYS|1|2|G|933

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_050 not in the Motif Atlas

Geometric match to IL_4V88_431

Geometric discrepancy: 0.1365

The information below is about IL_4V88_431

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|C|931
7SYS|1|2|G|932
7SYS|1|2|G|933
7SYS|1|2|G|934
7SYS|1|2|G|935
*
7SYS|1|2|C|1007
7SYS|1|2|A|1008
7SYS|1|2|A|1009
7SYS|1|2|G|1010

Current chains

Chain 2

18S rRNA

Nearby chains

Chain C

eS1

Chain O

uS15

Chain b

eS26