IL_6ZQC_078

3D structure

PDB id

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

Description

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

Experimental method

ELECTRON MICROSCOPY

Resolution

3.8 Å

Loop

Sequence

GGUC*GUUC

Length

8 nucleotides

Bulged bases

None detected

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_6ZQC_078 not in the Motif Atlas

Geometric match to IL_4EYA_008

Geometric discrepancy: 0.3194

The information below is about IL_4EYA_008

Detailed Annotation

Tandem non-canonical cWW pairs

Broad Annotation

No text annotation

Motif group

IL_65740.1

Basepair signature

cWW-L-R-L-R-cWW

Number of instances in this motif group

6

Unit IDs

6ZQC|1|D3|G|1212
6ZQC|1|D3|G|1213
6ZQC|1|D3|U|1214
6ZQC|1|D3|C|1215
*
6ZQC|1|D3|G|1448
6ZQC|1|D3|U|1449
6ZQC|1|D3|U|1450
6ZQC|1|D3|C|1451

Current chains

Chain D3

18S rRNA

Nearby chains

Chain JF

Ribosomal RNA small subunit methyltransferase NEP1

Chain JH

Essential nuclear protein 1

Chain UB

Nucleolar complex protein 14