IL_6X7K_109

3D structure

PDB id

6X7K (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 24 nt long spacer, transcription factors NusA and NusG, and fMet-tRNAs at P-site and E-site

Experimental method

ELECTRON MICROSCOPY

Resolution

3.1 Å

Loop

Sequence

GAAA*UC

Length

6 nucleotides

Bulged bases

6X7K|1|a|A|1088

QA status

Unknown status

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_6X7K_109 not in the Motif Atlas

Geometric match to IL_3OXE_003

Geometric discrepancy: 0.1889

The information below is about IL_3OXE_003

Detailed Annotation

Major groove platform

Broad Annotation

No text annotation

Motif group

IL_48076.8

Basepair signature

cWW-cSH-cWW

Number of instances in this motif group

43

Unit IDs

6X7K|1|a|G|1087
6X7K|1|a|A|1088
6X7K|1|a|A|1089
6X7K|1|a|A|1090
*
6X7K|1|a|U|1101
6X7K|1|a|C|1102

Current chains

Chain a

23S rRNA

Nearby chains

Chain Y

50S ribosomal protein L11

Chain q

50S ribosomal protein L36