3D structure

PDB id
8UR0 (explore in PDB, NAKB, or RNA 3D Hub)
Description
Escherichia coli transcription-translation coupled complex class B (TTC-B) containing RfaH bound to ops signal, NusA, mRNA with a 24 nt long spacer, and fMet-tRNAs in E-site and P-site of the ribosome
Experimental method
ELECTRON MICROSCOPY
Resolution
3.4 Å

Loop

Sequence
GAAAC*GAGAUAGC
Length
13 nucleotides
Bulged bases
8UR0|1|a|G|801, 8UR0|1|a|G|805
QA status
Unknown status

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_8UR0_082 not in the Motif Atlas
Geometric match to IL_7RQB_018
Geometric discrepancy: 0.0694
The information below is about IL_7RQB_018
Detailed Annotation
tHW-tHW cross-strand stack
Broad Annotation
No text annotation
Motif group
IL_17470.6
Basepair signature
cWW-tWW-L-R-tWH-L-cWW
Number of instances in this motif group
7

Unit IDs

8UR0|1|a|G|674
8UR0|1|a|A|675
8UR0|1|a|A|676
8UR0|1|a|A|677
8UR0|1|a|C|678
*
8UR0|1|a|G|799
8UR0|1|a|A|800
8UR0|1|a|G|801
8UR0|1|a|A|802
8UR0|1|a|U|803
8UR0|1|a|A|804
8UR0|1|a|G|805
8UR0|1|a|C|806

Current chains

Chain a
23S rRNA

Nearby chains

Chain l
50S ribosomal protein L4
Chain u
50S ribosomal protein L15

Coloring options:


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