IL_6ZQB_067

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

UGG*CG

Length

5 nucleotides

Bulged bases

6ZQB|1|D3|G|1118

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_067 not in the Motif Atlas

Geometric match to IL_3IGI_004

Geometric discrepancy: 0.3272

The information below is about IL_3IGI_004

Detailed Annotation

Single bulged G

Broad Annotation

No text annotation

Motif group

IL_00225.13

Basepair signature

cWW-L-cWW

Number of instances in this motif group

49

Unit IDs

6ZQB|1|D3|U|1117
6ZQB|1|D3|G|1118
6ZQB|1|D3|G|1119
*
6ZQB|1|D4|C|6
6ZQB|1|D4|G|7

Current chains

Chain D3

18S rRNA

Chain D4

U3 snoRNA

Nearby chains

Chain CJ

U3 small nucleolar ribonucleoprotein protein IMP4

Chain UB

Nucleolar complex protein 14