IL_8URI_045

3D structure

PDB id

8URI (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, NusA, mRNA with a 27 nt long spacer, and fMet-tRNAs in E-site and P-site of the ribosome

Experimental method

ELECTRON MICROSCOPY

Resolution

5.3 Å

Loop

Sequence

UUUU*AGAA

Length

8 nucleotides

Bulged bases

None detected

QA status

Self-complementary:

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

IL_8URI_045 not in the Motif Atlas

Geometric match to IL_4EYA_008

Geometric discrepancy: 0.324

The information below is about IL_4EYA_008

Detailed Annotation

Tandem non-canonical cWW pairs

Broad Annotation

No text annotation

Motif group

IL_51479.1

Basepair signature

cWW-L-R-L-cWW

Number of instances in this motif group

10

Unit IDs

8URI|1|D|U|1007
8URI|1|D|U|1008
8URI|1|D|U|1009
8URI|1|D|U|1010
*
8URI|1|D|A|1019
8URI|1|D|G|1020
8URI|1|D|A|1021
8URI|1|D|A|1022

Current chains

Chain D

16S rRNA

Nearby chains

Chain S

30S ribosomal protein S14