IL_7AJT_109

3D structure

PDB id

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

Description

Cryo-EM structure of the 90S-exosome super-complex (state Pre-A1-exosome)

Experimental method

ELECTRON MICROSCOPY

Resolution

4.6 Å

Loop

Sequence

GUUA*UUUC

Length

8 nucleotides

Bulged bases

None detected

QA status

Unknown status

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_7AJT_109 not in the Motif Atlas

Homologous match to IL_8P9A_380

Geometric discrepancy: 0.2039

The information below is about IL_8P9A_380

Detailed Annotation

Tandem non-canonical cWW pairs

Broad Annotation

No text annotation

Motif group

IL_71194.2

Basepair signature

cWW-cWW-cWW-cWW

Number of instances in this motif group

35

Unit IDs

7AJT|1|D3|G|109
7AJT|1|D3|U|110
7AJT|1|D3|U|111
7AJT|1|D3|A|112
*
7AJT|1|D3|U|302
7AJT|1|D3|U|303
7AJT|1|D3|U|304
7AJT|1|D3|C|305

Current chains

Chain D3

18S rRNA

Nearby chains

Chain DE

40S ribosomal protein S4-A

Chain DI

40S ribosomal protein S8-A

Chain DL

40S ribosomal protein S11-A