HL_6XDR_073

3D structure

PDB id

6XDR (explore in PDB, NAKB, or RNA 3D Hub)

Description

Escherichia coli transcription-translation complex B (TTC-B) containing an 27 nt long mRNA spacer, NusG, and fMet-tRNAs at E-site and P-site

Experimental method

ELECTRON MICROSCOPY

Resolution

4.7 Å

Loop

Sequence

CGACGGUUG

Length

9 nucleotides

Bulged bases

6XDR|1|a|A|1453, 6XDR|1|a|C|1454

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_6XDR_073 not in the Motif Atlas

Geometric match to HL_7A0S_017

Geometric discrepancy: 0.116

The information below is about HL_7A0S_017

Detailed Annotation

Mini UNCG with extended bulge

Broad Annotation

Mini UNCG with extended bulge

Motif group

HL_90436.1

Basepair signature

cWW-F

Number of instances in this motif group

37

Unit IDs

6XDR|1|a|C|1451
6XDR|1|a|G|1452
6XDR|1|a|A|1453
6XDR|1|a|C|1454
6XDR|1|a|G|1455
6XDR|1|a|G|1456
6XDR|1|a|U|1457
6XDR|1|a|U|1458
6XDR|1|a|G|1459

Current chains

Chain a

23S rRNA

Nearby chains

Chain w

50S ribosomal protein L17