3D structure

PDB id
6XDQ (explore in PDB, NAKB, or RNA 3D Hub)
Description
Cryo-EM structure of an Escherichia coli coupled transcription-translation complex B3 (TTC-B3) containing an mRNA with a 30 nt long spacer, transcription factors NusA and NusG, and fMet-tRNAs at P-site and E-site
Experimental method
ELECTRON MICROSCOPY
Resolution
3.7 Å

Loop

Sequence
CGACUU*AGAC*GUUC*GC*GCGAAUG
Length
23 nucleotides
Bulged bases
6XDQ|1|a|U|1255
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
J5_6XDQ_006 not in the Motif Atlas
Homologous match to J5_5J7L_015
Geometric discrepancy: 0.0396
The information below is about J5_5J7L_015
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J5_74302.5
Basepair signature
cWW-tSH-tSS-tHW-F-cHS-F-tWS-cWW-cWW-F-cWW-cWW-F
Number of instances in this motif group
4

Unit IDs

6XDQ|1|a|C|584
6XDQ|1|a|G|585
6XDQ|1|a|A|586
6XDQ|1|a|C|587
6XDQ|1|a|U|588
6XDQ|1|a|U|589
*
6XDQ|1|a|A|668
6XDQ|1|a|G|669
6XDQ|1|a|A|670
6XDQ|1|a|C|671
*
6XDQ|1|a|G|809
6XDQ|1|a|U|810
6XDQ|1|a|U|811
6XDQ|1|a|C|812
*
6XDQ|1|a|G|1195
6XDQ|1|a|C|1196
*
6XDQ|1|a|G|1250
6XDQ|1|a|C|1251
6XDQ|1|a|G|1252
6XDQ|1|a|A|1253
6XDQ|1|a|A|1254
6XDQ|1|a|U|1255
6XDQ|1|a|G|1256

Current chains

Chain a
23S rRNA

Nearby chains

Chain 0
50S ribosomal protein L21
Chain l
50S ribosomal protein L4
Chain o
50S ribosomal protein L35
Chain u
50S ribosomal protein L15
Chain z
50S ribosomal protein L20

Coloring options:


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