IL_6ZQC_032

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

UCGU*AA

Length

6 nucleotides

Bulged bases

6ZQC|1|D3|C|114, 6ZQC|1|D3|G|115

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_032 not in the Motif Atlas

Homologous match to IL_4V88_392

Geometric discrepancy: 0.2238

The information below is about IL_4V88_392

Detailed Annotation

Multiple bulged bases

Broad Annotation

No text annotation

Motif group

IL_82107.1

Basepair signature

cWW-cWW

Number of instances in this motif group

34

Unit IDs

6ZQC|1|D3|U|113
6ZQC|1|D3|C|114
6ZQC|1|D3|G|115
6ZQC|1|D3|U|116
*
6ZQC|1|D3|A|300
6ZQC|1|D3|A|301

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