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
CGAAAUCCUUG*CUG
Length
14 nucleotides
Bulged bases
8URI|1|a|A|1938, 8URI|1|a|U|1944
QA status
Missing nucleotides

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_148 not in the Motif Atlas
Homologous match to IL_5J7L_319
Geometric discrepancy: 0.0822
The information below is about IL_5J7L_319
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
IL_42218.2
Basepair signature
cWW-L-R-cHW-cWW-L-L-L-R-L
Number of instances in this motif group
5

Unit IDs

8URI|1|a|C|1934
8URI|1|a|G|1935
8URI|1|a|A|1936
8URI|1|a|A|1937
8URI|1|a|A|1938
8URI|1|a|U|1940
8URI|1|a|C|1941
8URI|1|a|C|1942
8URI|1|a|U|1943
8URI|1|a|U|1944
8URI|1|a|G|1945
*
8URI|1|a|C|1961
8URI|1|a|U|1963
8URI|1|a|G|1964

Current chains

Chain a
23S rRNA

Nearby chains

Chain B
Transfer RNA; tRNA
Chain D
Small subunit ribosomal RNA; SSU rRNA
Chain h
50S ribosomal protein L2

Coloring options:


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