IL_8URI_101

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

UCCCAAAG*CA

Length

10 nucleotides

Bulged bases

None detected

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

IL_8URI_101 not in the Motif Atlas

Homologous match to IL_5J7L_278

Geometric discrepancy: 0.0634

The information below is about IL_5J7L_278

Detailed Annotation

SSU/LSU pseudoknot

Broad Annotation

No text annotation

Motif group

IL_41203.4

Basepair signature

cWW-L-cWW-L-L-R-cSH

Number of instances in this motif group

11

Unit IDs

8URI|1|a|U|1004
8URI|1|a|C|1005
8URI|1|a|C|1006
8URI|1|a|C|1007
8URI|1|a|A|1008
8URI|1|a|A|1009
8URI|1|a|A|1010
8URI|1|a|G|1011
*
8URI|1|a|C|1150
8URI|1|a|A|1151

Current chains

Chain a

23S rRNA

Nearby chains

Chain s

50S ribosomal protein L13

Chain z

50S ribosomal protein L20