3D structure

PDB id
7B5K (explore in PDB, NAKB, or RNA 3D Hub)
Description
E. coli 70S containing suppressor tRNA in the A-site stabilized by a Negamycin analogue and P-site tRNA-nascent chain.
Experimental method
ELECTRON MICROSCOPY
Resolution
2.9 Å

Loop

Sequence
CUUGACAU*ACAG*CUUACG
Length
18 nucleotides
Bulged bases
7B5K|1|a|U|1212, 7B5K|1|a|C|1214
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
J3_7B5K_035 not in the Motif Atlas
Homologous match to J3_5J7L_053
Geometric discrepancy: 0.1241
The information below is about J3_5J7L_053
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J3_76475.2
Basepair signature
cWW-tWH-F-tHS-cWW-cWW-F-cWS-cWS-cWW
Number of instances in this motif group
2

Unit IDs

7B5K|1|a|C|990
7B5K|1|a|U|991
7B5K|1|a|U|992
7B5K|1|a|G|993
7B5K|1|a|A|994
7B5K|1|a|C|995
7B5K|1|a|A|996
7B5K|1|a|U|997
*
7B5K|1|a|A|1044
7B5K|1|a|C|1045
7B5K|1|a|A|1046
7B5K|1|a|G|1047
*
7B5K|1|a|C|1210
7B5K|1|a|U|1211
7B5K|1|a|U|1212
7B5K|1|a|A|1213
7B5K|1|a|C|1214
7B5K|1|a|G|1215

Current chains

Chain a
16S rRNA

Nearby chains

Chain n
30S ribosomal protein S14

Coloring options:


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