3D structure

PDB id
7O1A (explore in PDB, NAKB, or RNA 3D Hub)
Description
Cryo-EM structure of an Escherichia coli TnaC(R23F)-ribosome complex stalled in response to L-tryptophan
Experimental method
ELECTRON MICROSCOPY
Resolution
2.4 Å

Loop

Sequence
GGGGUAG*CGAAUAC
Length
14 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_7O1A_091 not in the Motif Atlas
Homologous match to IL_5J7L_270
Geometric discrepancy: 0.064
The information below is about IL_5J7L_270
Detailed Annotation
7x7 Sarcin-Ricin with intercalated A; G-bulge
Broad Annotation
Sarcin-Ricin; G-bulge
Motif group
IL_29198.2
Basepair signature
cWW-cWW-L-R-cSH-R-tWH-tHS-cWW
Number of instances in this motif group
4

Unit IDs

7O1A|1|BA|G|856
7O1A|1|BA|G|857
7O1A|1|BA|G|858
7O1A|1|BA|G|859
7O1A|1|BA|U|860
7O1A|1|BA|A|861
7O1A|1|BA|G|862
*
7O1A|1|BA|C|915
7O1A|1|BA|G|916
7O1A|1|BA|A|917
7O1A|1|BA|A|918
7O1A|1|BA|U|919
7O1A|1|BA|A|920
7O1A|1|BA|C|921

Current chains

Chain BA
Ribosomal RNA 23S

Nearby chains

Chain BB
5S ribosomal RNA; 5S rRNA
Chain BM
50S ribosomal protein L16
Chain BW
50S ribosomal protein L27
Chain BZ
50S ribosomal protein L30

Coloring options:


Copyright 2025 BGSU RNA group. Page generated in 0.0904 s