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
GGAACUG*CUAAGUAC
Length
15 nucleotides
Bulged bases
None detected
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
IL_8URI_072 not in the Motif Atlas
Homologous match to IL_5J7L_250
Geometric discrepancy: 0.0645
The information below is about IL_5J7L_250
Detailed Annotation
8x7 Sarcin-Ricin; G-bulge
Broad Annotation
Sarcin-Ricin; G-bulge
Motif group
IL_04346.10
Basepair signature
cWW-cWW-tSH-tHH-cSH-tWH-tHS-cWW
Number of instances in this motif group
15

Unit IDs

8URI|1|a|G|188
8URI|1|a|G|189
8URI|1|a|A|190
8URI|1|a|A|191
8URI|1|a|C|192
8URI|1|a|U|193
8URI|1|a|G|194
*
8URI|1|a|C|201
8URI|1|a|U|202
8URI|1|a|A|203
8URI|1|a|A|204
8URI|1|a|G|205
8URI|1|a|U|206
8URI|1|a|A|207
8URI|1|a|C|208

Current chains

Chain a
23S rRNA

Nearby chains

Chain c
50S ribosomal protein L28
Chain o
50S ribosomal protein L35
Chain u
50S ribosomal protein L15

Coloring options:


Copyright 2025 BGSU RNA group. Page generated in 0.0647 s