IL_8URI_133

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

GAA*UCC

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_133 not in the Motif Atlas

Homologous match to IL_4WF9_063

Geometric discrepancy: 0.0965

The information below is about IL_4WF9_063

Detailed Annotation

Isolated tWW turn

Broad Annotation

No text annotation

Motif group

IL_67095.2

Basepair signature

cWW-tWW-cWW

Number of instances in this motif group

8

Unit IDs

8URI|1|a|G|1663
8URI|1|a|A|1664
8URI|1|a|A|1665
*
8URI|1|a|U|1995
8URI|1|a|C|1996
8URI|1|a|C|1997

Current chains

Chain a

23S rRNA

Nearby chains

Chain j

50S ribosomal protein L3

Chain t

50S ribosomal protein L14

Chain y

50S ribosomal protein L19