IL_6RXU_054

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

UC*GGA

Length

5 nucleotides

Bulged bases

6RXU|1|C1|G|1043

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_054 not in the Motif Atlas

Homologous match to IL_8C3A_417

Geometric discrepancy: 0.584

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

6RXU|1|C1|U|1031
6RXU|1|C1|C|1032
*
6RXU|1|C1|G|1042
6RXU|1|C1|G|1043
6RXU|1|C1|A|1044

Current chains

Chain C1

35S rRNA

Nearby chains

Chain CY

U3 small nucleolar ribonucleoprotein protein lcp5-like protein

Chain Cb

40S ribosomal protein S4