IL_7SYV_048

3D structure

PDB id

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

Description

Structure of the wt IRES eIF5B-containing pre-48S initiation complex, open conformation. Structure 14(wt)

Experimental method

ELECTRON MICROSCOPY

Resolution

3.9 Å

Loop

Sequence

CGGGG*CAAG

Length

9 nucleotides

Bulged bases

7SYV|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_7SYV_048 not in the Motif Atlas

Geometric match to IL_4V88_431

Geometric discrepancy: 0.1723

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

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

Current chains

Chain 2

18S rRNA

Nearby chains

Chain C

eS1

Chain O

uS15

Chain b

eS26