IL_6ZQB_048

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

UC*GGA

Length

5 nucleotides

Bulged bases

6ZQB|1|D3|G|459

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_048 not in the Motif Atlas

Homologous match to IL_8C3A_417

Geometric discrepancy: 0.3656

The information below is about IL_8C3A_417

Detailed Annotation

Single bulged G

Broad Annotation

No text annotation

Motif group

IL_00225.11

Basepair signature

cWW-L-cWW

Number of instances in this motif group

46

Unit IDs

6ZQB|1|D3|U|447
6ZQB|1|D3|C|448
*
6ZQB|1|D3|G|458
6ZQB|1|D3|G|459
6ZQB|1|D3|A|460

Current chains

Chain D3

18S rRNA

Nearby chains

Chain DE

40S ribosomal protein S4-A

Chain JE

U3 small nucleolar ribonucleoprotein protein LCP5