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
GAAG*CGGACC
Length
10 nucleotides
Bulged bases
7O1A|1|AA|A|1257, 7O1A|1|AA|A|1280, 7O1A|1|AA|C|1281
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_056 not in the Motif Atlas
Homologous match to IL_5J7L_055
Geometric discrepancy: 0.1662
The information below is about IL_5J7L_055
Detailed Annotation
180 degree turn
Broad Annotation
No text annotation
Motif group
IL_11344.2
Basepair signature
cWW-cSS-L-cWW
Number of instances in this motif group
2

Unit IDs

7O1A|1|AA|G|1255
7O1A|1|AA|A|1256
7O1A|1|AA|A|1257
7O1A|1|AA|G|1258
*
7O1A|1|AA|C|1277
7O1A|1|AA|G|1278
7O1A|1|AA|G|1279
7O1A|1|AA|A|1280
7O1A|1|AA|C|1281
7O1A|1|AA|C|1282

Current chains

Chain AA
Ribosomal RNA 16S

Nearby chains

Chain AC
30S ribosomal protein S3
Chain AI
30S ribosomal protein S9
Chain AJ
30S ribosomal protein S10
Chain AN
30S ribosomal protein S14

Coloring options:


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