IL_6ZQF_062

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

AUGG*CGU

Length

7 nucleotides

Bulged bases

6ZQF|1|D3|G|1118

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_6ZQF_062 not in the Motif Atlas

Geometric match to IL_4V9F_076

Geometric discrepancy: 0.3866

The information below is about IL_4V9F_076

Detailed Annotation

Isolated tHS basepair with bulges

Broad Annotation

No text annotation

Motif group

IL_85599.2

Basepair signature

cWW-tHS-cWW

Number of instances in this motif group

9

Unit IDs

6ZQF|1|D3|A|1116
6ZQF|1|D3|U|1117
6ZQF|1|D3|G|1118
6ZQF|1|D3|G|1119
*
6ZQF|1|D4|C|6
6ZQF|1|D4|G|7
6ZQF|1|D4|U|8

Current chains

Chain D3

18S rRNA

Chain D4

U3 snoRNA

Nearby chains

Chain CL

Ribosome biogenesis protein BMS1

Chain JD

Probable ATP-dependent RNA helicase DHR1