IL_6RXU_032

3D structure

PDB id

6RXU (explore in PDB, NAKB, or RNA 3D Hub)

Description

Cryo-EM structure of the 90S pre-ribosome (Kre33-Noc4) from Chaetomium thermophilum, state B1

Experimental method

ELECTRON MICROSCOPY

Resolution

3.5 Å

Loop

Sequence

UCA*UA

Length

5 nucleotides

Bulged bases

6RXU|1|C1|C|612

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_6RXU_032 not in the Motif Atlas

Homologous match to IL_4V88_384

Geometric discrepancy: 0.3025

The information below is about IL_4V88_384

Detailed Annotation

Single bulged C

Broad Annotation

No text annotation

Motif group

IL_61258.13

Basepair signature

cWW-L-cWW

Number of instances in this motif group

40

Unit IDs

6RXU|1|C1|U|611
6RXU|1|C1|C|612
6RXU|1|C1|A|613
*
6RXU|1|C1|U|1184
6RXU|1|C1|A|1185

Current chains

Chain C1

35S rRNA

Nearby chains

Chain CI

Bms1

Chain Cn

40S ribosomal protein s23-like protein

Chain UB

Utp2