3D structure

PDB id
9Q3R (explore in PDB, NAKB, or RNA 3D Hub)
Description
Cryo-EM structure of the Escherichia coli 70S ribosome bound to mRNA, P-site fMet-tRNAfMet, glycyl-tRNAGly in A/T conformation, EF-Tu-GDPCP, and bottromycin at 1.99A resolution
Experimental method
ELECTRON MICROSCOPY
Resolution
1.99 Å

Loop

Sequence
GAAG*CGGC
Length
8 nucleotides
Bulged bases
None detected
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_9Q3R_039 not in the Motif Atlas
Homologous match to IL_8B0X_103
Geometric discrepancy: 0.1088
The information below is about IL_8B0X_103
Detailed Annotation
Tandem non-canonical cWW pairs
Broad Annotation
No text annotation
Motif group
IL_15225.4
Basepair signature
cWW-cWW-cWW-cWW
Number of instances in this motif group
38

Unit IDs

9Q3R|1|A|G|1038
9Q3R|1|A|A|1039
9Q3R|1|A|A|1040
9Q3R|1|A|G|1041
*
9Q3R|1|A|C|1114
9Q3R|1|A|G|1115
9Q3R|1|A|G|1116
9Q3R|1|A|C|1117

Current chains

Chain A
23S Ribosomal RNA

Nearby chains

Chain G
Large ribosomal subunit protein uL6
Chain O
Large ribosomal subunit protein uL16
Chain X
Large ribosomal subunit protein bL25

Coloring options:


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