IL_7SYW_105

3D structure

PDB id

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

Description

Structure of the wt IRES eIF5B-containing 48S initiation complex, closed conformation. Structure 15(wt)

Experimental method

ELECTRON MICROSCOPY

Resolution

3.7 Å

Loop

Sequence

CUAC*GAAG

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_7SYW_105 not in the Motif Atlas

Geometric match to IL_5J7L_283

Geometric discrepancy: 0.2273

The information below is about IL_5J7L_283

Detailed Annotation

Tandem non-canonical cWW pairs

Broad Annotation

No text annotation

Motif group

IL_85033.2

Basepair signature

cWW-cWW-cWW-cWW

Number of instances in this motif group

35

Unit IDs

7SYW|1|2|C|1713
7SYW|1|2|U|1714
7SYW|1|2|A|1715
7SYW|1|2|C|1716
*
7SYW|1|2|G|1817
7SYW|1|2|A|1818
7SYW|1|2|A|1819
7SYW|1|2|G|1820

Current chains

Chain 2

18S rRNA

Nearby chains

Chain Y

uS12

Chain n

60s ribosomal protein l41

Chain x

Eukaryotic translation initiation factor 5B