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
CCUG*CGAUAGUGAACCAGUAC*GGAAAG
Length
27 nucleotides
Bulged bases
8UR0|1|a|U|34, 8UR0|1|a|U|448, 8UR0|1|a|C|456
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_031 not in the Motif Atlas
Homologous match to J3_5J7L_067
Geometric discrepancy: 0.066
The information below is about J3_5J7L_067
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J3_30040.2
Basepair signature
cWW-tWH-F-cWW-tSS-tHH-cSS-tWH-tSW-tHS-cWW-tWH-F-cSH-tSS-F-F
Number of instances in this motif group
7

Unit IDs

8UR0|1|a|C|32
8UR0|1|a|C|33
8UR0|1|a|U|34
8UR0|1|a|G|35
*
8UR0|1|a|C|445
8UR0|1|a|G|446
8UR0|1|a|A|447
8UR0|1|a|U|448
8UR0|1|a|A|449
8UR0|1|a|G|450
8UR0|1|a|U|451
8UR0|1|a|G|452
8UR0|1|a|A|453
8UR0|1|a|A|454
8UR0|1|a|C|455
8UR0|1|a|C|456
8UR0|1|a|A|457
8UR0|1|a|G|458
8UR0|1|a|U|459
8UR0|1|a|A|460
8UR0|1|a|C|461
*
8UR0|1|a|G|468
8UR0|1|a|G|469
8UR0|1|a|A|470
8UR0|1|a|A|471
8UR0|1|a|A|472
8UR0|1|a|G|473

Current chains

Chain a
23S rRNA

Nearby chains

Chain 2
50S ribosomal protein L23
Chain l
50S ribosomal protein L4
Chain m
50S ribosomal protein L34
Chain z
50S ribosomal protein L20

Coloring options:


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