IL_6X6T_038

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

GGAGUACG*UAAAAC

Length

14 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

IL_6X6T_038 not in the Motif Atlas

Homologous match to IL_5J7L_038

Geometric discrepancy: 0.0681

The information below is about IL_5J7L_038

Detailed Annotation

8x6 Sarcin-Ricin with inserted Y; G-bulge

Broad Annotation

Sarcin-Ricin; G-bulge

Motif group

IL_41756.4

Basepair signature

cWW-tSH-tHH-cSH-tWH-tHS-cWW-L

Number of instances in this motif group

4

Unit IDs

6X6T|1|D|G|887
6X6T|1|D|G|888
6X6T|1|D|A|889
6X6T|1|D|G|890
6X6T|1|D|U|891
6X6T|1|D|A|892
6X6T|1|D|C|893
6X6T|1|D|G|894
*
6X6T|1|D|U|905
6X6T|1|D|A|906
6X6T|1|D|A|907
6X6T|1|D|A|908
6X6T|1|D|A|909
6X6T|1|D|C|910

Current chains

Chain D

16S rRNA

Nearby chains

Chain R

30S ribosomal protein S12