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
GUGACAGCC
Length
9 nucleotides
Bulged bases
8URI|1|a|G|329, 8URI|1|a|A|330, 8URI|1|a|C|331
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_049 not in the Motif Atlas
Homologous match to HL_5J7L_144
Geometric discrepancy: 0.0969
The information below is about HL_5J7L_144
Detailed Annotation
T-loop with unstacked turn
Broad Annotation
T-loop
Motif group
HL_27670.2
Basepair signature
cWW-tWH-F-F
Number of instances in this motif group
13

Unit IDs

8URI|1|a|G|327
8URI|1|a|U|328
8URI|1|a|G|329
8URI|1|a|A|330
8URI|1|a|C|331
8URI|1|a|A|332
8URI|1|a|G|333
8URI|1|a|C|334
8URI|1|a|C|335

Current chains

Chain a
23S rRNA

Nearby chains

Chain 3
50S ribosomal protein L24
Chain l
50S ribosomal protein L4

Coloring options:


Copyright 2025 BGSU RNA group. Page generated in 0.0547 s