HL_6RXU_015

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

GGUGAUUC

Length

8 nucleotides

Bulged bases

6RXU|1|C1|U|833

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

HL_6RXU_015 not in the Motif Atlas

Homologous match to HL_4V88_191

Geometric discrepancy: 0.1664

The information below is about HL_4V88_191

Detailed Annotation

T-loop with 1 bulged base

Broad Annotation

T-loop

Motif group

HL_77436.2

Basepair signature

cWW-F-F-F-F-F

Number of instances in this motif group

23

Unit IDs

6RXU|1|C1|G|827
6RXU|1|C1|G|828
6RXU|1|C1|U|829
6RXU|1|C1|G|830
6RXU|1|C1|A|831
6RXU|1|C1|U|832
6RXU|1|C1|U|833
6RXU|1|C1|C|834

Current chains

Chain C1

35S rRNA

Nearby chains

Chain Cb

40S ribosomal protein S4

Chain Cd

40S ribosomal protein S6

Chain Ck

40S ribosomal protein S11-like protein