HL_6X7K_075

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

CUACGG

Length

6 nucleotides

Bulged bases

6X7K|1|a|A|1535

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

HL_6X7K_075 not in the Motif Atlas

Homologous match to HL_5J7L_171

Geometric discrepancy: 0.3096

The information below is about HL_5J7L_171

Detailed Annotation

UNCG

Broad Annotation

No text annotation

Motif group

HL_34617.5

Basepair signature

cWW-tSW-F

Number of instances in this motif group

57

Unit IDs

6X7K|1|a|C|1533
6X7K|1|a|U|1534
6X7K|1|a|A|1535
6X7K|1|a|C|1536
6X7K|1|a|G|1537
6X7K|1|a|G|1538

Current chains

Chain a

23S rRNA

Nearby chains