IL_6ZQB_057

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

CC*GGG

Length

5 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_6ZQB_057 not in the Motif Atlas

Geometric match to IL_7A0S_054

Geometric discrepancy: 0.2765

The information below is about IL_7A0S_054

Detailed Annotation

Single stack bend

Broad Annotation

No text annotation

Motif group

IL_26793.1

Basepair signature

cWW-L-cWW

Number of instances in this motif group

16

Unit IDs

6ZQB|1|D3|C|645
6ZQB|1|D3|C|646
*
6ZQB|1|D3|G|688
6ZQB|1|D3|G|689
6ZQB|1|D3|G|690

Current chains

Chain D3

18S rRNA

Nearby chains

Chain UT

U3 small nucleolar RNA-associated protein 20