3D structure

PDB id
8URI (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 27 nt long spacer, and fMet-tRNAs in E-site and P-site of the ribosome
Experimental method
ELECTRON MICROSCOPY
Resolution
5.3 Å

Loop

Sequence
CUAAU*AGGUUAG*CAUAAG
Length
18 nucleotides
Bulged bases
8URI|1|a|U|2334
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
J3_8URI_016 not in the Motif Atlas
Homologous match to J3_5J7L_071
Geometric discrepancy: 0.1816
The information below is about J3_5J7L_071
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J3_44961.1
Basepair signature
cWW-tSH-F-cWW-F-tHW-cWW-tWW-cWW-F
Number of instances in this motif group
1

Unit IDs

8URI|1|a|C|2295
8URI|1|a|U|2296
8URI|1|a|A|2297
8URI|1|a|A|2298
8URI|1|a|U|2299
*
8URI|1|a|A|2317
8URI|1|a|G|2318
8URI|1|a|G|2319
8URI|1|a|U|2320
8URI|1|a|U|2321
8URI|1|a|A|2322
8URI|1|a|G|2323
*
8URI|1|a|C|2332
8URI|1|a|A|2333
8URI|1|a|U|2334
8URI|1|a|A|2335
8URI|1|a|A|2336
8URI|1|a|G|2337

Current chains

Chain a
23S rRNA

Nearby chains

Chain b
50S ribosomal protein L27
Chain d
5S ribosomal RNA; 5S rRNA
Chain n
50S ribosomal protein L5
Chain x
50S ribosomal protein L18

Coloring options:


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