IL_6ZQD_003

3D structure

PDB id

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

Description

Cryo-EM structure of the 90S pre-ribosome from Saccharomyces cerevisiae, state Post-A1

Experimental method

ELECTRON MICROSCOPY

Resolution

3.8 Å

Loop

Sequence

ACU*ACU

Length

6 nucleotides

Bulged bases

6ZQD|1|D2|C|469

QA status

Unknown status

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_6ZQD_003 not in the Motif Atlas

Geometric match to IL_4V9F_005

Geometric discrepancy: 0.2259

The information below is about IL_4V9F_005

Detailed Annotation

Single stack bend

Broad Annotation

No text annotation

Motif group

IL_15011.2

Basepair signature

cWW-L-cWW

Number of instances in this motif group

54

Unit IDs

6ZQD|1|D2|A|468
6ZQD|1|D2|C|469
6ZQD|1|D2|U|470
*
6ZQD|1|D4|A|48
6ZQD|1|D4|C|49
6ZQD|1|D4|U|50

Current chains

Chain D2

5ETS RNA

Chain D4

U3 snoRNA

Nearby chains

Chain UG

U3 small nucleolar RNA-associated protein 7

Chain UJ

U3 small nucleolar RNA-associated protein 10