IL_6ZQB_085

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

CU*AUG

Length

5 nucleotides

Bulged bases

6ZQB|1|D4|U|318

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

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

Not in a motif group

Basepair signature

Not available

Number of instances in this motif group

0

Unit IDs

6ZQB|1|D4|C|97
6ZQB|1|D4|U|98
*
6ZQB|1|D4|A|317
6ZQB|1|D4|U|318
6ZQB|1|D4|G|319

Current chains

Chain D4

U3 snoRNA

Nearby chains

Chain CB

rRNA 2'-O-methyltransferase fibrillarin

Chain CE

Nucleolar protein 58

Chain JM

rRNA-processing protein FCF2

Chain UK

U3 small nucleolar RNA-associated protein 11