3D structure

PDB id
4UY8 (explore in PDB, NAKB, or RNA 3D Hub)
Description
Molecular basis for the ribosome functioning as a L-tryptophan sensor - Cryo-EM structure of a TnaC stalled E.coli ribosome
Experimental method
ELECTRON MICROSCOPY
Resolution
3.8 Å

Loop

Sequence
G(5MU)UCAAAUC
Length
9 nucleotides
Bulged bases
None detected
QA status
Modified nucleotides: 5MU

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_4UY8_074 not in the Motif Atlas
Homologous match to HL_3ZGZ_003
Geometric discrepancy: 0.2309
The information below is about HL_3ZGZ_003
Detailed Annotation
T-loop with 2 stacked bulged bases
Broad Annotation
T-loop
Motif group
HL_28252.9
Basepair signature
cWW-tWH-F-F-F-F-F
Number of instances in this motif group
141

Unit IDs

4UY8|1|V|G|53
4UY8|1|V|5MU|54
4UY8|1|V|U|55
4UY8|1|V|C|56
4UY8|1|V|A|57
4UY8|1|V|A|58
4UY8|1|V|A|59
4UY8|1|V|U|60
4UY8|1|V|C|61

Current chains

Chain V
RNA

Nearby chains

Chain A
Large subunit ribosomal RNA; LSU rRNA
Chain F
50S RIBOSOMAL PROTEIN L5
Chain M
50S RIBOSOMAL PROTEIN L16

Coloring options:


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