IL_8URI_147

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

GC*GCAC

Length

6 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_147 not in the Motif Atlas

Geometric match to IL_5J7L_318

Geometric discrepancy: 0.0843

The information below is about IL_5J7L_318

Detailed Annotation

Bulged stacked bases

Broad Annotation

Bulged stacked bases

Motif group

IL_22551.3

Basepair signature

cWW-L-cWW-L

Number of instances in this motif group

10

Unit IDs

8URI|1|a|G|1933
8URI|1|a|C|1934
*
8URI|1|a|G|1964
8URI|1|a|C|1965
8URI|1|a|A|1966
8URI|1|a|C|1967

Current chains

Chain a

23S rRNA

Nearby chains

Chain B

Transfer RNA; tRNA