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
GUAC*GAAGUC
Length
10 nucleotides
Bulged bases
8URI|1|D|A|1493
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_061 not in the Motif Atlas
Homologous match to IL_6CZR_167
Geometric discrepancy: 0.4933
The information below is about IL_6CZR_167
Detailed Annotation
Partly complementary
Broad Annotation
Partly complementary
Motif group
IL_49751.3
Basepair signature
cWW-cWW-cWW-cWW-cWW
Number of instances in this motif group
18

Unit IDs

8URI|1|D|G|1405
8URI|1|D|U|1406
8URI|1|D|A|1408
8URI|1|D|C|1409
*
8URI|1|D|G|1491
8URI|1|D|A|1492
8URI|1|D|A|1493
8URI|1|D|G|1494
8URI|1|D|U|1495
8URI|1|D|C|1496

Current chains

Chain D
16S rRNA

Nearby chains

Chain 7
mRNA with 27 nt long spacer
Chain B
Transfer RNA; tRNA
Chain R
30S ribosomal protein S12
Chain a
Large subunit ribosomal RNA; LSU rRNA

Coloring options:


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