HL_6X6T_049

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

ACACGUGGUAU

Length

11 nucleotides

Bulged bases

6X6T|1|a|G|386, 6X6T|1|a|G|389

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

HL_6X6T_049 not in the Motif Atlas

Homologous match to HL_5J7L_145

Geometric discrepancy: 0.074

The information below is about HL_5J7L_145

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

HL_91503.7

Basepair signature

cWW-F-F-F-F-F-F-F

Number of instances in this motif group

3

Unit IDs

6X6T|1|a|A|382
6X6T|1|a|C|383
6X6T|1|a|A|384
6X6T|1|a|C|385
6X6T|1|a|G|386
6X6T|1|a|U|387
6X6T|1|a|G|388
6X6T|1|a|G|389
6X6T|1|a|U|390
6X6T|1|a|A|391
6X6T|1|a|U|392

Current chains

Chain a

23S rRNA

Nearby chains

Chain c

50S ribosomal protein L28