IL_6ZQB_049

3D structure

PDB id

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

Description

Cryo-EM structure of the 90S pre-ribosome from Saccharomyces cerevisiae, state B2

Experimental method

ELECTRON MICROSCOPY

Resolution

3.9 Å

Loop

Sequence

UA*UAA

Length

5 nucleotides

Bulged bases

6ZQB|1|D3|A|505

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_6ZQB_049 not in the Motif Atlas

Homologous match to IL_4V88_409

Geometric discrepancy: 0.3559

The information below is about IL_4V88_409

Detailed Annotation

Single bulged A

Broad Annotation

No text annotation

Motif group

IL_31462.1

Basepair signature

cWW-L-cWW

Number of instances in this motif group

127

Unit IDs

6ZQB|1|D3|U|482
6ZQB|1|D3|A|483
*
6ZQB|1|D3|U|504
6ZQB|1|D3|A|505
6ZQB|1|D3|A|506

Current chains

Chain D3

18S rRNA

Nearby chains

Chain JM

rRNA-processing protein FCF2

Chain UC

Something about silencing protein 10