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
GCA*UCAUAGUGAUCC*GCUCAAC
Length
22 nucleotides
Bulged bases
8UR0|1|a|A|2388, 8UR0|1|a|U|2390, 8UR0|1|a|A|2426
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
J3_8UR0_036 not in the Motif Atlas
Homologous match to J3_5J7L_070
Geometric discrepancy: 0.0726
The information below is about J3_5J7L_070
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J3_20992.1
Basepair signature
cWW-F-F-cWW-tHW-tHW-F-cWW-F-F-F-F-F
Number of instances in this motif group
5

Unit IDs

8UR0|1|a|G|2282
8UR0|1|a|C|2283
8UR0|1|a|A|2284
*
8UR0|1|a|U|2384
8UR0|1|a|C|2385
8UR0|1|a|A|2386
8UR0|1|a|U|2387
8UR0|1|a|A|2388
8UR0|1|a|G|2389
8UR0|1|a|U|2390
8UR0|1|a|G|2391
8UR0|1|a|A|2392
8UR0|1|a|U|2393
8UR0|1|a|C|2394
8UR0|1|a|C|2395
*
8UR0|1|a|G|2421
8UR0|1|a|C|2422
8UR0|1|a|U|2423
8UR0|1|a|C|2424
8UR0|1|a|A|2425
8UR0|1|a|A|2426
8UR0|1|a|C|2427

Current chains

Chain a
23S rRNA

Nearby chains

Chain A
Transfer RNA; tRNA
Chain b
50S ribosomal protein L27
Chain k
50S ribosomal protein L33
Chain o
50S ribosomal protein L35
Chain u
50S ribosomal protein L15

Coloring options:


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