J3_6ZQF_001

3D structure

PDB id

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

Description

Cryo-EM structure of the 90S pre-ribosome from Saccharomyces cerevisiae, state Dis-B (Poly-Ala)

Experimental method

ELECTRON MICROSCOPY

Resolution

4.9 Å

Loop

Sequence

AGAUUAAG*CGCGCAAAU*AGU

Length

20 nucleotides

Bulged bases

6ZQF|1|D3|U|45, 6ZQF|1|D3|A|47, 6ZQF|1|D3|C|433, 6ZQF|1|D3|A|437

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

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

Not in a motif group

Basepair signature

Not available

Number of instances in this motif group

0

Unit IDs

6ZQF|1|D3|A|41
6ZQF|1|D3|G|42
6ZQF|1|D3|A|43
6ZQF|1|D3|U|44
6ZQF|1|D3|U|45
6ZQF|1|D3|A|46
6ZQF|1|D3|A|47
6ZQF|1|D3|G|48
*
6ZQF|1|D3|C|431
6ZQF|1|D3|G|432
6ZQF|1|D3|C|433
6ZQF|1|D3|G|434
6ZQF|1|D3|C|435
6ZQF|1|D3|A|436
6ZQF|1|D3|A|437
6ZQF|1|D3|A|438
6ZQF|1|D3|U|439
*
6ZQF|1|D3|A|464
6ZQF|1|D3|G|465
6ZQF|1|D3|U|466

Current chains

Chain D3

18S rRNA

Nearby chains

Chain CL

Ribosome biogenesis protein BMS1

Chain DJ

40S ribosomal protein S9-A

Chain DX

40S ribosomal protein S23-A

Chain JD

Probable ATP-dependent RNA helicase DHR1