J3_8URI_010

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

UGAUCUA*UGG*CAAA

Length

14 nucleotides

Bulged bases

8URI|1|a|U|686, 8URI|1|a|A|792

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

J3_8URI_010 not in the Motif Atlas

Homologous match to J3_5J7L_038

Geometric discrepancy: 0.0585

The information below is about J3_5J7L_038

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

J3_64189.2

Basepair signature

cWW-tWH-cWW-tSW-F-F-cWW

Number of instances in this motif group

7

Unit IDs

8URI|1|a|U|683
8URI|1|a|G|684
8URI|1|a|A|685
8URI|1|a|U|686
8URI|1|a|C|687
8URI|1|a|U|688
8URI|1|a|A|689
*
8URI|1|a|U|773
8URI|1|a|G|774
8URI|1|a|G|775
*
8URI|1|a|C|791
8URI|1|a|A|792
8URI|1|a|A|793
8URI|1|a|A|794

Current chains

Chain a

23S rRNA

Nearby chains

Chain h

50S ribosomal protein L2

Chain m

50S ribosomal protein L34