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
CGAUGAAG*CGAAUG*CA*UAU*AGG
Length
22 nucleotides
Bulged bases
8UR0|1|a|U|50
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
J5_8UR0_004 not in the Motif Atlas
Homologous match to J5_5J7L_013
Geometric discrepancy: 0.0462
The information below is about J5_5J7L_013
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J5_01737.2
Basepair signature
cWW-F-cWW-F-cWW-tSH-tHH-tHS-cWW-cWW-cWW-F
Number of instances in this motif group
5

Unit IDs

8UR0|1|a|C|47
8UR0|1|a|G|48
8UR0|1|a|A|49
8UR0|1|a|U|50
8UR0|1|a|G|51
8UR0|1|a|A|52
8UR0|1|a|A|53
8UR0|1|a|G|54
*
8UR0|1|a|C|116
8UR0|1|a|G|117
8UR0|1|a|A|118
8UR0|1|a|A|119
8UR0|1|a|U|120
8UR0|1|a|G|121
*
8UR0|1|a|C|130
8UR0|1|a|A|131
*
8UR0|1|a|U|148
8UR0|1|a|A|149
8UR0|1|a|U|150
*
8UR0|1|a|A|176
8UR0|1|a|G|177
8UR0|1|a|G|178

Current chains

Chain a
23S rRNA

Nearby chains

Chain m
50S ribosomal protein L34

Coloring options:


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