3D structure

PDB id
6XHW (explore in PDB, NAKB, or RNA 3D Hub)
Description
Crystal structure of the A2058-unmethylated Thermus thermophilus 70S ribosome in complex with mRNA, aminoacylated A- and P-site tRNAs, and deacylated E-site tRNA at 2.50A resolution
Experimental method
X-RAY DIFFRACTION
Resolution
2.5 Å

Loop

Sequence
G(5MU)(PSU)CGAUUC
Length
9 nucleotides
Bulged bases
6XHW|1|2y|C|56, 6XHW|1|2y|G|57
QA status
Unknown status

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_6XHW_223 not in the Motif Atlas
Homologous match to HL_4WT8_217
Geometric discrepancy: 0.3659
The information below is about HL_4WT8_217
Detailed Annotation
T-loop with 2 stacked bulged bases
Broad Annotation
T-loop
Motif group
HL_28252.9
Basepair signature
cWW-tWH-F-F-F-F-F
Number of instances in this motif group
141

Unit IDs

6XHW|1|2y|G|53
6XHW|1|2y|5MU|54
6XHW|1|2y|PSU|55
6XHW|1|2y|C|56
6XHW|1|2y|G|57
6XHW|1|2y|A|58
6XHW|1|2y|U|59
6XHW|1|2y|U|60
6XHW|1|2y|C|61

Current chains

Chain 2y
E-site tRNA

Nearby chains

Chain 2A
Large subunit ribosomal RNA; LSU rRNA
Chain 2a
Small subunit ribosomal RNA; SSU rRNA

Coloring options:


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