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
CGAAAG*CGCC*GAGACAC*GAAGAG*CAGAC*GC*GGGUAG
Length
36 nucleotides
Bulged bases
7O1A|1|BA|A|945
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
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
Not in a motif group
Basepair signature
Not available
Number of instances in this motif group
0

Unit IDs

7O1A|1|BA|C|817
7O1A|1|BA|G|818
7O1A|1|BA|A|819
7O1A|1|BA|A|820
7O1A|1|BA|A|821
7O1A|1|BA|G|822
*
7O1A|1|BA|C|835
7O1A|1|BA|G|836
7O1A|1|BA|C|837
7O1A|1|BA|C|838
*
7O1A|1|BA|G|940
7O1A|1|BA|A|941
7O1A|1|BA|G|942
7O1A|1|BA|A|943
7O1A|1|BA|C|944
7O1A|1|BA|A|945
7O1A|1|BA|C|946
*
7O1A|1|BA|G|971
7O1A|1|BA|A|972
7O1A|1|BA|A|973
7O1A|1|BA|G|974
7O1A|1|BA|A|975
7O1A|1|BA|G|976
*
7O1A|1|BA|C|987
7O1A|1|BA|A|988
7O1A|1|BA|G|989
7O1A|1|BA|A|990
7O1A|1|BA|C|991
*
7O1A|1|BA|G|1163
7O1A|1|BA|C|1164
*
7O1A|1|BA|G|1185
7O1A|1|BA|G|1186
7O1A|1|BA|G|1187
7O1A|1|BA|U|1188
7O1A|1|BA|A|1189
7O1A|1|BA|G|1190

Current chains

Chain BA
Ribosomal RNA 23S

Nearby chains

Chain B3
50S ribosomal protein L35
Chain BB
5S ribosomal RNA; 5S rRNA
Chain BL
50S ribosomal protein L15
Chain BQ
50S ribosomal protein L20
Chain BR
50S ribosomal protein L21
Chain BZ
50S ribosomal protein L30

Coloring options:

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