J3_6ZQB_003

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

GA*UUG*CCGCC

Length

10 nucleotides

Bulged bases

6ZQB|1|D3|U|1628, 6ZQB|1|D3|C|1639

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|D3|G|1150
6ZQB|1|D3|A|1151
*
6ZQB|1|D3|U|1627
6ZQB|1|D3|U|1628
6ZQB|1|D3|G|1629
*
6ZQB|1|D3|C|1636
6ZQB|1|D3|C|1637
6ZQB|1|D3|G|1638
6ZQB|1|D3|C|1639
6ZQB|1|D3|C|1640

Current chains

Chain D3

18S rRNA

Nearby chains

Chain CK

U3 small nucleolar RNA-associated protein MPP10

Chain UA

Periodic tryptophan protein 2

Chain UL

U3 small nucleolar RNA-associated protein 12

Chain UM

U3 small nucleolar RNA-associated protein 13