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
UG*UGUUG*CGCAA
Length
12 nucleotides
Bulged bases
None detected
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_6XDQ_010 not in the Motif Atlas
Homologous match to J3_5J7L_009
Geometric discrepancy: 0.0831
The information below is about J3_5J7L_009
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J3_76043.3
Basepair signature
cWW-cWW-tSS-F-F-F-F-cWW
Number of instances in this motif group
3

Unit IDs

6XDQ|1|D|U|1073
6XDQ|1|D|G|1074
*
6XDQ|1|D|U|1083
6XDQ|1|D|G|1084
6XDQ|1|D|U|1085
6XDQ|1|D|U|1086
6XDQ|1|D|G|1087
*
6XDQ|1|D|C|1098
6XDQ|1|D|G|1099
6XDQ|1|D|C|1100
6XDQ|1|D|A|1101
6XDQ|1|D|A|1102

Current chains

Chain D
16S rRNA

Nearby chains

Chain AG
Transcription termination/antitermination protein NusA
Chain F
30S ribosomal protein S21
Chain G
30S ribosomal protein S2
Chain K
30S ribosomal protein S5

Coloring options:


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