3D structure

PDB id
7O19 (explore in PDB, NAKB, or RNA 3D Hub)
Description
Cryo-EM structure of an Escherichia coli TnaC-ribosome complex stalled in response to L-tryptophan
Experimental method
ELECTRON MICROSCOPY
Resolution
2.9 Å

Loop

Sequence
GGGAAAC*GGAAGAUGUAACGGGGC
Length
24 nucleotides
Bulged bases
7O19|1|BA|A|1127, 7O19|1|BA|U|1130
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_7O19_104 not in the Motif Atlas
Geometric match to IL_5J7L_281
Geometric discrepancy: 0.0743
The information below is about IL_5J7L_281
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
IL_50715.3
Basepair signature
cWW-tSH-tHH-L-R-L-R-L-tWW-L-cWW-L-L-L-R-L
Number of instances in this motif group
4

Unit IDs

7O19|1|BA|G|1024
7O19|1|BA|G|1025
7O19|1|BA|G|1026
7O19|1|BA|A|1027
7O19|1|BA|A|1028
7O19|1|BA|A|1029
7O19|1|BA|C|1030
*
7O19|1|BA|G|1124
7O19|1|BA|G|1125
7O19|1|BA|A|1126
7O19|1|BA|A|1127
7O19|1|BA|G|1128
7O19|1|BA|A|1129
7O19|1|BA|U|1130
7O19|1|BA|G|1131
7O19|1|BA|U|1132
7O19|1|BA|A|1133
7O19|1|BA|A|1134
7O19|1|BA|C|1135
7O19|1|BA|G|1136
7O19|1|BA|G|1137
7O19|1|BA|G|1138
7O19|1|BA|G|1139
7O19|1|BA|C|1140

Current chains

Chain BA
Ribosomal RNA 23S

Nearby chains

Chain B4
50S ribosomal protein L36
Chain BD
50S ribosomal protein L3
Chain BJ
50S ribosomal protein L13
Chain BM
50S ribosomal protein L16

Coloring options:


Copyright 2025 BGSU RNA group. Page generated in 0.2397 s