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
GUUAAGUC
Length
8 nucleotides
Bulged bases
8URI|1|D|G|1094
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
HL_8URI_031 not in the Motif Atlas
Homologous match to HL_4LFB_025
Geometric discrepancy: 0.0863
The information below is about HL_4LFB_025
Detailed Annotation
T-loop related
Broad Annotation
T-loop
Motif group
HL_77436.5
Basepair signature
cWW-F-F-F-F-F
Number of instances in this motif group
23

Unit IDs

8URI|1|D|G|1089
8URI|1|D|U|1090
8URI|1|D|U|1091
8URI|1|D|A|1092
8URI|1|D|A|1093
8URI|1|D|G|1094
8URI|1|D|U|1095
8URI|1|D|C|1096

Current chains

Chain D
16S rRNA

Nearby chains

Chain F
30S ribosomal protein S21
Chain G
30S ribosomal protein S2
Chain M
30S ribosomal protein S7

Coloring options:


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