IL_6ZQB_102

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*UUU

Length

5 nucleotides

Bulged bases

6ZQB|1|D3|U|959

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_102 not in the Motif Atlas

Geometric match to IL_2OIU_003

Geometric discrepancy: 0.3861

The information below is about IL_2OIU_003

Detailed Annotation

Single bulged U

Broad Annotation

No text annotation

Motif group

IL_89505.4

Basepair signature

cWW-L-cWW

Number of instances in this motif group

117

Unit IDs

6ZQB|1|D3|G|868
6ZQB|1|D3|A|869
*
6ZQB|1|D3|U|958
6ZQB|1|D3|U|959
6ZQB|1|D3|U|960

Current chains

Chain D3

18S rRNA

Nearby chains

Chain CN

Ribosomal RNA-processing protein 7

Chain DN

40S ribosomal protein S13

Chain Db

40S ribosomal protein S27-A