3D structure

PDB id
6O97 (explore in PDB, NAKB, or RNA 3D Hub)
Description
Crystal structure of the Thermus thermophilus 70S ribosome in complex with propylamycin and bound to mRNA and A-, P-, and E-site tRNAs at 2.75A resolution
Experimental method
X-RAY DIFFRACTION
Resolution
2.75 Å

Loop

Sequence
G(5MU)(PSU)CGAUCC
Length
9 nucleotides
Bulged bases
None detected
QA status
Modified nucleotides: 5MU, PSU

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
HL_6O97_105 not in the Motif Atlas
Homologous match to HL_1H4S_003
Geometric discrepancy: 0.1904
The information below is about HL_1H4S_003
Detailed Annotation
T-loop with 2 stacked bulged bases
Broad Annotation
T-loop
Motif group
HL_28252.8
Basepair signature
cWW-tWH-F-F-F-F-F
Number of instances in this motif group
140

Unit IDs

6O97|1|1w|G|53
6O97|1|1w|5MU|54
6O97|1|1w|PSU|55
6O97|1|1w|C|56
6O97|1|1w|G|57
6O97|1|1w|A|58
6O97|1|1w|U|59
6O97|1|1w|C|60
6O97|1|1w|C|61

Current chains

Chain 1w
A-site and E-site tRNAs

Nearby chains

Chain 1A
Large subunit ribosomal RNA; LSU rRNA
Chain 1Q
50S ribosomal protein L16

Coloring options:


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