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
GCG*CGAAAG*CCGUAAACGAUG*CC
Length
23 nucleotides
Bulged bases
6X6T|1|D|C|576, 6X6T|1|D|A|815, 6X6T|1|D|C|817, 6X6T|1|D|A|819
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
J4_6X6T_005 not in the Motif Atlas
Homologous match to J4_5J7L_003
Geometric discrepancy: 0.0577
The information below is about J4_5J7L_003
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J4_61885.6
Basepair signature
cWW-cWW-cWW-F-F-tHW-F-F-F-F-F-cWW-F-F
Number of instances in this motif group
4

Unit IDs

6X6T|1|D|G|575
6X6T|1|D|C|576
6X6T|1|D|G|577
*
6X6T|1|D|C|764
6X6T|1|D|G|765
6X6T|1|D|A|766
6X6T|1|D|A|767
6X6T|1|D|A|768
6X6T|1|D|G|769
*
6X6T|1|D|C|810
6X6T|1|D|C|811
6X6T|1|D|G|812
6X6T|1|D|U|813
6X6T|1|D|A|814
6X6T|1|D|A|815
6X6T|1|D|A|816
6X6T|1|D|C|817
6X6T|1|D|G|818
6X6T|1|D|A|819
6X6T|1|D|U|820
6X6T|1|D|G|821
*
6X6T|1|D|C|879
6X6T|1|D|C|880

Current chains

Chain D
16S rRNA

Nearby chains

Chain N
30S ribosomal protein S8
Chain R
30S ribosomal protein S12
Chain T
30S ribosomal protein S15
Chain V
30S ribosomal protein S17

Coloring options:


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