IL_6ZQD_040

3D structure

PDB id

6ZQD (explore in PDB, NAKB, or RNA 3D Hub)

Description

Cryo-EM structure of the 90S pre-ribosome from Saccharomyces cerevisiae, state Post-A1

Experimental method

ELECTRON MICROSCOPY

Resolution

3.8 Å

Loop

Sequence

UAAC*GCGA

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_6ZQD_040 not in the Motif Atlas

Geometric match to IL_6CZR_168

Geometric discrepancy: 0.2181

The information below is about IL_6CZR_168

Detailed Annotation

Tandem non-canonical cWW pairs

Broad Annotation

No text annotation

Motif group

IL_67743.1

Basepair signature

cWW-cWW-cWH-cWW

Number of instances in this motif group

9

Unit IDs

6ZQD|1|D3|U|705
6ZQD|1|D3|A|706
6ZQD|1|D3|A|707
6ZQD|1|D3|C|708
*
6ZQD|1|D3|G|730
6ZQD|1|D3|C|731
6ZQD|1|D3|G|732
6ZQD|1|D3|A|733

Current chains

Chain D3

18S rRNA

Nearby chains

Chain CN

Ribosomal RNA-processing protein 7