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
GGUUGAUG*CUGAC
Length
13 nucleotides
Bulged bases
6RXU|1|C2|U|83
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
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
Not in a motif group
Basepair signature
Not available
Number of instances in this motif group
0

Unit IDs

6RXU|1|C2|G|80
6RXU|1|C2|G|81
6RXU|1|C2|U|82
6RXU|1|C2|U|83
6RXU|1|C2|G|84
6RXU|1|C2|A|85
6RXU|1|C2|U|86
6RXU|1|C2|G|87
*
6RXU|1|C2|C|262
6RXU|1|C2|U|263
6RXU|1|C2|G|264
6RXU|1|C2|A|265
6RXU|1|C2|C|266

Current chains

Chain C2
U3 snoRNA

Nearby chains

Chain C1
Small subunit ribosomal RNA; SSU rRNA
Chain CD
Nop58
Chain CE
Snu13
Chain UK
U3 small nucleolar RNA-associated protein 11
Chain UQ
Utp17
Chain UR
Utp18

Coloring options:

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