IL_8UR0_141

3D structure

PDB id

8UR0 (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 24 nt long spacer, and fMet-tRNAs in E-site and P-site of the ribosome

Experimental method

ELECTRON MICROSCOPY

Resolution

3.4 Å

Loop

Sequence

UGCAAAC*GGACGUAUA

Length

16 nucleotides

Bulged bases

8UR0|1|a|A|1801, 8UR0|1|a|C|1816, 8UR0|1|a|U|1820

QA status

Unknown status

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_8UR0_141 not in the Motif Atlas

Homologous match to IL_5J7L_313

Geometric discrepancy: 0.0827

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

8UR0|1|a|U|1798
8UR0|1|a|G|1799
8UR0|1|a|C|1800
8UR0|1|a|A|1801
8UR0|1|a|A|1802
8UR0|1|a|A|1803
8UR0|1|a|C|1804
*
8UR0|1|a|G|1813
8UR0|1|a|G|1814
8UR0|1|a|A|1815
8UR0|1|a|C|1816
8UR0|1|a|G|1817
8UR0|1|a|U|1818
8UR0|1|a|A|1819
8UR0|1|a|U|1820
8UR0|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