3D structure

PDB id
8G7Q (explore in PDB, NAKB, or RNA 3D Hub)
Description
Structure of the Escherichia coli 70S ribosome in complex with EF-Tu and Ile-tRNAIle(LAU) bound to the near-cognate AUG codon (Structure II)
Experimental method
ELECTRON MICROSCOPY
Resolution
3.1 Å

Loop

Sequence
U(4SU)AG*CAG*UUG(G7M)(3AU)CGCUG*CAGCA
Length
22 nucleotides
Bulged bases
8G7Q|1|y|4SU|8, 8G7Q|1|y|3AU|47, 8G7Q|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_8G7Q_019 not in the Motif Atlas
Homologous match to J4_7U2I_014
Geometric discrepancy: 0.5799
The information below is about J4_7U2I_014
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J4_47701.1
Basepair signature
cWW-F-F-cWW-F-cWW-cWW-cWW-F-F-F-F
Number of instances in this motif group
1

Unit IDs

8G7Q|1|y|U|7
8G7Q|1|y|4SU|8
8G7Q|1|y|A|9
8G7Q|1|y|G|10
*
8G7Q|1|y|C|25
8G7Q|1|y|A|26
8G7Q|1|y|G|27
*
8G7Q|1|y|U|43
8G7Q|1|y|U|44
8G7Q|1|y|G|45
8G7Q|1|y|G7M|46
8G7Q|1|y|3AU|47
8G7Q|1|y|C|48
8G7Q|1|y|G|49
8G7Q|1|y|C|50
8G7Q|1|y|U|51
8G7Q|1|y|G|52
*
8G7Q|1|y|C|62
8G7Q|1|y|A|63
8G7Q|1|y|G|64
8G7Q|1|y|C|65
8G7Q|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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