3D structure

PDB id
4WQU (explore in PDB, NAKB, or RNA 3D Hub)
Description
Crystal structure of the Thermus thermophilus 70S ribosome in complex with elongation factor G trapped by the antibiotic dityromycin
Experimental method
X-RAY DIFFRACTION
Resolution
2.8 Å

Loop

Sequence
A(4SU)AG*CAG*CGU(7MG)UCC*GU
Length
16 nucleotides
Bulged bases
4WQU|1|DW|4SU|8, 4WQU|1|DW|U|47, 4WQU|1|DW|C|48
QA status
Modified nucleotides: 4SU, 7MG

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_4WQU_029 not in the Motif Atlas
Homologous match to J4_3TUP_001
Geometric discrepancy: 0.2508
The information below is about J4_3TUP_001
Detailed Annotation
tRNA junction
Broad Annotation
No text annotation
Motif group
J4_70449.27
Basepair signature
cWW-F-cWW-cWW-cHS-F-cWW-cWW
Number of instances in this motif group
53

Unit IDs

4WQU|1|DW|A|7
4WQU|1|DW|4SU|8
4WQU|1|DW|A|9
4WQU|1|DW|G|10
*
4WQU|1|DW|C|25
4WQU|1|DW|A|26
4WQU|1|DW|G|27
*
4WQU|1|DW|C|43
4WQU|1|DW|G|44
4WQU|1|DW|U|45
4WQU|1|DW|7MG|46
4WQU|1|DW|U|47
4WQU|1|DW|C|48
4WQU|1|DW|C|49
*
4WQU|1|DW|G|65
4WQU|1|DW|U|66

Current chains

Chain DW
P-site tRNA

Nearby chains

Chain C0
50S ribosomal protein L27
Chain CA
Large subunit ribosomal RNA; LSU rRNA
Chain CQ
50S ribosomal protein L16
Chain DA
Small subunit ribosomal RNA; SSU rRNA
Chain DM
30S ribosomal protein S13

Coloring options:


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