3D structure

PDB id
8G7R (explore in PDB, NAKB, or RNA 3D Hub)
Description
Structure of the Escherichia coli 70S ribosome in complex with A-site tRNAIle(LAU) bound to the cognate AUA codon (Structure III)
Experimental method
ELECTRON MICROSCOPY
Resolution
2.8 Å

Loop

Sequence
U(4SU)AG*CAG*UUG(G7M)(3AU)CG*CA
Length
16 nucleotides
Bulged bases
8G7R|1|y|3AU|47, 8G7R|1|y|C|48
QA status
Modified nucleotides: 4SU, G7M, 3AU

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
J4_8G7R_017 not in the Motif Atlas
Homologous match to J4_7E8O_002
Geometric discrepancy: 0.4093
The information below is about J4_7E8O_002
Detailed Annotation
tRNA junction
Broad Annotation
No text annotation
Motif group
J4_70449.29
Basepair signature
cWW-F-cWW-cWW-cHS-F-cWW-cWW
Number of instances in this motif group
54

Unit IDs

8G7R|1|y|U|7
8G7R|1|y|4SU|8
8G7R|1|y|A|9
8G7R|1|y|G|10
*
8G7R|1|y|C|25
8G7R|1|y|A|26
8G7R|1|y|G|27
*
8G7R|1|y|U|43
8G7R|1|y|U|44
8G7R|1|y|G|45
8G7R|1|y|G7M|46
8G7R|1|y|3AU|47
8G7R|1|y|C|48
8G7R|1|y|G|49
*
8G7R|1|y|C|65
8G7R|1|y|A|66

Current chains

Chain y
Isoleucine tRNA

Nearby chains

Chain 5
50S ribosomal protein L33
Chain g
30S ribosomal protein S7

Coloring options:


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