3D structure

PDB id
6X6T (explore in PDB, NAKB, or RNA 3D Hub)
Description
Cryo-EM structure of an Escherichia coli coupled transcription-translation complex B1 (TTC-B1) containing an mRNA with a 24 nt long spacer, transcription factors NusA and NusG, and fMet-tRNAs at P-site and E-site
Experimental method
ELECTRON MICROSCOPY
Resolution
3.2 Å

Loop

Sequence
CAG*CGUAC*GGG*CA*UG
Length
15 nucleotides
Bulged bases
6X6T|1|a|A|532, 6X6T|1|a|U|562
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_6X6T_005 not in the Motif Atlas
Homologous match to J5_5J7L_014
Geometric discrepancy: 0.0431
The information below is about J5_5J7L_014
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J5_43153.5
Basepair signature
cWW-cWW-cWW-F-cWW-cWW-cWW
Number of instances in this motif group
5

Unit IDs

6X6T|1|a|C|531
6X6T|1|a|A|532
6X6T|1|a|G|533
*
6X6T|1|a|C|560
6X6T|1|a|G|561
6X6T|1|a|U|562
6X6T|1|a|A|563
6X6T|1|a|C|564
*
6X6T|1|a|G|577
6X6T|1|a|G|578
6X6T|1|a|G|579
*
6X6T|1|a|C|1261
6X6T|1|a|A|1262
*
6X6T|1|a|U|2017
6X6T|1|a|G|2018

Current chains

Chain a
23S rRNA

Nearby chains

Chain 0
50S ribosomal protein L21
Chain 1
50S ribosomal protein L22
Chain i
50S ribosomal protein L32
Chain l
50S ribosomal protein L4
Chain z
50S ribosomal protein L20

Coloring options:


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