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
GAG*CAUAACG*CCAAAG*UGC
Length
19 nucleotides
Bulged bases
7O1A|1|AA|C|183
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
J4_7O1A_002 not in the Motif Atlas
Homologous match to J4_5J7L_002
Geometric discrepancy: 0.1031
The information below is about J4_5J7L_002
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J4_01665.1
Basepair signature
cWW-tWH-F-tWH-cWW-tSS-F-tHW-tSS-cWW-cWW
Number of instances in this motif group
1

Unit IDs

7O1A|1|AA|G|142
7O1A|1|AA|A|143
7O1A|1|AA|G|144
*
7O1A|1|AA|C|178
7O1A|1|AA|A|179
7O1A|1|AA|U|180
7O1A|1|AA|A|181
7O1A|1|AA|A|182
7O1A|1|AA|C|183
7O1A|1|AA|G|184
*
7O1A|1|AA|C|193
7O1A|1|AA|C|194
7O1A|1|AA|A|195
7O1A|1|AA|A|196
7O1A|1|AA|A|197
7O1A|1|AA|G|198
*
7O1A|1|AA|U|219
7O1A|1|AA|G|220
7O1A|1|AA|C|221

Current chains

Chain AA
Ribosomal RNA 16S

Nearby chains

Chain AT
30S ribosomal protein S20

Coloring options:


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