J4_8URX_004

3D structure

PDB id

8URX (explore in PDB, NAKB, or RNA 3D Hub)

Description

Escherichia coli transcription-translation coupled complex class B (TTC-B) containing RfaH bound to ops signal, mRNA with a 30 nt long spacer, and fMet-tRNAs in E-site and P-site of the ribosome

Experimental method

ELECTRON MICROSCOPY

Resolution

6.6 Å

Loop

Sequence

GAG*CAUAACG*CCAAAG*UGC

Length

19 nucleotides

Bulged bases

8URX|1|D|C|183, 8URX|1|D|A|197

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

J4_8URX_004 not in the Motif Atlas

Homologous match to J4_5J7L_002

Geometric discrepancy: 0.0931

The information below is about J4_5J7L_002

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

J4_01665.1

Basepair signature

cWW-tWH-F-tWH-cWW-tSS-F-tHW-tSS-cWW-cWW

Number of instances in this motif group

1

Unit IDs

8URX|1|D|G|142
8URX|1|D|A|143
8URX|1|D|G|144
*
8URX|1|D|C|178
8URX|1|D|A|179
8URX|1|D|U|180
8URX|1|D|A|181
8URX|1|D|A|182
8URX|1|D|C|183
8URX|1|D|G|184
*
8URX|1|D|C|193
8URX|1|D|C|194
8URX|1|D|A|195
8URX|1|D|A|196
8URX|1|D|A|197
8URX|1|D|G|198
*
8URX|1|D|U|219
8URX|1|D|G|220
8URX|1|D|C|221

Current chains

Chain D

16S rRNA

Nearby chains

Chain E

30S ribosomal protein S20