IL_8URI_141

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

UGCAAAC*GGACGUAUA

Length

16 nucleotides

Bulged bases

8URI|1|a|A|1801, 8URI|1|a|C|1816, 8URI|1|a|U|1820

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_141 not in the Motif Atlas

Homologous match to IL_5J7L_313

Geometric discrepancy: 0.0828

The information below is about IL_5J7L_313

Detailed Annotation

Kink-turn related

Broad Annotation

No text annotation

Motif group

IL_17069.5

Basepair signature

cWW-tSH-tHH-cSS-tWW-tHH-tSS-cWW

Number of instances in this motif group

5

Unit IDs

8URI|1|a|U|1798
8URI|1|a|G|1799
8URI|1|a|C|1800
8URI|1|a|A|1801
8URI|1|a|A|1802
8URI|1|a|A|1803
8URI|1|a|C|1804
*
8URI|1|a|G|1813
8URI|1|a|G|1814
8URI|1|a|A|1815
8URI|1|a|C|1816
8URI|1|a|G|1817
8URI|1|a|U|1818
8URI|1|a|A|1819
8URI|1|a|U|1820
8URI|1|a|A|1821

Current chains

Chain a

23S rRNA

Nearby chains

Chain D

Small subunit ribosomal RNA; SSU rRNA

Chain h

50S ribosomal protein L2