IL_6RXU_019

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

GGGAA*UGAAC

Length

10 nucleotides

Bulged bases

None detected

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_019 not in the Motif Atlas

Geometric match to IL_7RQB_075

Geometric discrepancy: 0.1654

The information below is about IL_7RQB_075

Detailed Annotation

Triple sheared

Broad Annotation

No text annotation

Motif group

IL_56467.8

Basepair signature

cWW-tSH-tSH-tHS-cWW

Number of instances in this motif group

29

Unit IDs

6RXU|1|C1|G|310
6RXU|1|C1|G|311
6RXU|1|C1|G|312
6RXU|1|C1|A|313
6RXU|1|C1|A|314
*
6RXU|1|C1|U|326
6RXU|1|C1|G|327
6RXU|1|C1|A|328
6RXU|1|C1|A|329
6RXU|1|C1|C|330

Current chains

Chain C1

35S rRNA

Nearby chains

Chain CP

KRR1 small subunit processome component

Chain UG

Utp7

Chain UN

Utp14