HL_6X6T_043

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

GAAACAUC

Length

8 nucleotides

Bulged bases

6X6T|1|a|A|196

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_6X6T_043 not in the Motif Atlas

Homologous match to HL_5J7L_139

Geometric discrepancy: 0.0633

The information below is about HL_5J7L_139

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

HL_30068.2

Basepair signature

cWW-F-F-F-F

Number of instances in this motif group

15

Unit IDs

6X6T|1|a|G|194
6X6T|1|a|A|195
6X6T|1|a|A|196
6X6T|1|a|A|197
6X6T|1|a|C|198
6X6T|1|a|A|199
6X6T|1|a|U|200
6X6T|1|a|C|201

Current chains

Chain a

23S rRNA

Nearby chains

Chain c

50S ribosomal protein L28

Chain u

50S ribosomal protein L15