IL_6ZQE_036

3D structure

PDB id

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

Description

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

Experimental method

ELECTRON MICROSCOPY

Resolution

7.1 Å

Loop

Sequence

GUUAAAA*UC

Length

9 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_6ZQE_036 not in the Motif Atlas

Homologous match to IL_4V88_416

Geometric discrepancy: 0.3698

The information below is about IL_4V88_416

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

IL_38186.3

Basepair signature

cWW-L-cWW-R-L-R

Number of instances in this motif group

5

Unit IDs

6ZQE|1|D3|G|616
6ZQE|1|D3|U|617
6ZQE|1|D3|U|618
6ZQE|1|D3|A|619
6ZQE|1|D3|A|620
6ZQE|1|D3|A|621
6ZQE|1|D3|A|622
*
6ZQE|1|D3|U|1104
6ZQE|1|D3|C|1105

Current chains

Chain D3

18S rRNA

Nearby chains

Chain CL

Ribosome biogenesis protein BMS1

Chain D4

U3 small nucleolar RNA; U3 snoRNA

Chain DX

40S ribosomal protein S23-A