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
UUUAAUUC*GAAGAACCUUAC*GGCUA
Length
25 nucleotides
Bulged bases
7B5K|1|a|A|975, 7B5K|1|a|G|976, 7B5K|1|a|A|978
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_021 not in the Motif Atlas
Homologous match to J3_5J7L_006
Geometric discrepancy: 0.076
The information below is about J3_5J7L_006
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J3_83516.4
Basepair signature
cWW-tWW-F-F-F-F-F-tSS-cWW-F-F-cWW-F-F-F-F-F-F
Number of instances in this motif group
4

Unit IDs

7B5K|1|a|U|955
7B5K|1|a|U|956
7B5K|1|a|U|957
7B5K|1|a|A|958
7B5K|1|a|A|959
7B5K|1|a|U|960
7B5K|1|a|U|961
7B5K|1|a|C|962
*
7B5K|1|a|G|973
7B5K|1|a|A|974
7B5K|1|a|A|975
7B5K|1|a|G|976
7B5K|1|a|A|977
7B5K|1|a|A|978
7B5K|1|a|C|979
7B5K|1|a|C|980
7B5K|1|a|U|981
7B5K|1|a|U|982
7B5K|1|a|A|983
7B5K|1|a|C|984
*
7B5K|1|a|G|1221
7B5K|1|a|G|1222
7B5K|1|a|C|1223
7B5K|1|a|U|1224
7B5K|1|a|A|1225

Current chains

Chain a
16S rRNA

Nearby chains

Chain j
30S ribosomal protein S10
Chain m
30S ribosomal protein S13
Chain n
30S ribosomal protein S14
Chain s
30S ribosomal protein S19
Chain z
Transfer RNA; tRNA

Coloring options:


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