IL_6ZQC_068

3D structure

PDB id

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

Description

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

Experimental method

ELECTRON MICROSCOPY

Resolution

3.8 Å

Loop

Sequence

UUG*UUA

Length

6 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_6ZQC_068 not in the Motif Atlas

Geometric match to IL_2ZKO_001

Geometric discrepancy: 0.1355

The information below is about IL_2ZKO_001

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

No text annotation

Motif group

IL_01003.2

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

213

Unit IDs

6ZQC|1|D3|U|893
6ZQC|1|D3|U|894
6ZQC|1|D3|G|895
*
6ZQC|1|D3|U|917
6ZQC|1|D3|U|918
6ZQC|1|D3|A|919

Current chains

Chain D3

18S rRNA

Nearby chains

Chain DA

40S ribosomal protein S1-A

Chain DO

40S ribosomal protein S14-A