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
CCGG*CG
Length
6 nucleotides
Bulged bases
7B5K|1|A|C|1838
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_7B5K_070 not in the Motif Atlas
Homologous match to IL_5J7L_314
Geometric discrepancy: 0.1201
The information below is about IL_5J7L_314
Detailed Annotation
Minor groove platform, major groove intercalation
Broad Annotation
Minor groove platform, major groove intercalation
Motif group
IL_95583.2
Basepair signature
cWW-L-cWW
Number of instances in this motif group
11

Unit IDs

7B5K|1|A|C|1837
7B5K|1|A|C|1838
7B5K|1|A|G|1839
7B5K|1|A|G|1840
*
7B5K|1|A|C|1902
7B5K|1|A|G|1903

Current chains

Chain A
23S rRNA

Nearby chains

Chain C
50S ribosomal protein L2
Chain a
Small subunit ribosomal RNA; SSU rRNA

Coloring options:


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