IL_8URI_078

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

GGAG*UGAC

Length

8 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_078 not in the Motif Atlas

Homologous match to IL_5J7L_256

Geometric discrepancy: 0.0755

The information below is about IL_5J7L_256

Detailed Annotation

Double sheared

Broad Annotation

Double sheared

Motif group

IL_09705.15

Basepair signature

cWW-tSH-tHS-cWW

Number of instances in this motif group

34

Unit IDs

8URI|1|a|G|536
8URI|1|a|G|537
8URI|1|a|A|538
8URI|1|a|G|539
*
8URI|1|a|U|554
8URI|1|a|G|555
8URI|1|a|A|556
8URI|1|a|C|557

Current chains

Chain a

23S rRNA

Nearby chains

Chain s

50S ribosomal protein L13

Chain z

50S ribosomal protein L20