3D structure

PDB id
8I9R (explore in PDB, NAKB, or RNA 3D Hub)
Description
Cryo-EM structure of a Chaetomium thermophilum pre-60S ribosomal subunit - State 5S RNP
Experimental method
ELECTRON MICROSCOPY
Resolution
3.1 Å

Loop

Sequence
CAGCGAAAUG
Length
10 nucleotides
Bulged bases
8I9R|1|C2|A|53
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_8I9R_047 not in the Motif Atlas
Geometric match to HL_4LX6_002
Geometric discrepancy: 0.3003
The information below is about HL_4LX6_002
Detailed Annotation
Purine riboswitch
Broad Annotation
Purine riboswitch
Motif group
HL_46333.1
Basepair signature
cWW-R-cSH
Number of instances in this motif group
11

Unit IDs

8I9R|1|C2|C|47
8I9R|1|C2|A|48
8I9R|1|C2|G|49
8I9R|1|C2|C|50
8I9R|1|C2|G|51
8I9R|1|C2|A|52
8I9R|1|C2|A|53
8I9R|1|C2|A|54
8I9R|1|C2|U|55
8I9R|1|C2|G|56

Current chains

Chain C2
RNA (256-MER)

Nearby chains

Chain C1
Large subunit ribosomal RNA; LSU rRNA
Chain CR
Nucleolar protein 16
Chain Cd
Brix domain-containing protein
Chain Lh
dolichyl-diphosphooligosaccharide--protein glycotransferase
Chain Lj
Ribosomal protein L37

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