IL_6X9Q_197

3D structure

PDB id

6X9Q (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 27 nt long spacer, transcription factors NusA and NusG, and fMet-tRNAs at P-site and E-site

Experimental method

ELECTRON MICROSCOPY

Resolution

4.8 Å

Loop

Sequence

GGAACUAGG*CUGUC

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_6X9Q_197 not in the Motif Atlas

Homologous match to IL_5J7L_386

Geometric discrepancy: 0.0457

The information below is about IL_5J7L_386

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

IL_22854.4

Basepair signature

cWW-tSH-cWW-tHW-R-L-cWW-L-L-R

Number of instances in this motif group

7

Unit IDs

6X9Q|1|a|G|1666
6X9Q|1|a|G|1667
6X9Q|1|a|A|1668
6X9Q|1|a|A|1669
6X9Q|1|a|C|1670
6X9Q|1|a|U|1671
6X9Q|1|a|A|1672
6X9Q|1|a|G|1673
6X9Q|1|a|G|1674
*
6X9Q|1|a|C|1990
6X9Q|1|a|U|1991
6X9Q|1|a|G|1992
6X9Q|1|a|U|1993
6X9Q|1|a|C|1994

Current chains

Chain a

23S rRNA

Nearby chains

Chain j

50S ribosomal protein L3

Chain t

50S ribosomal protein L14