3D structure

PDB id
8G2A (explore in PDB, NAKB, or RNA 3D Hub)
Description
Crystal structure of the A2503-C2,C8-dimethylated Thermus thermophilus 70S ribosome in complex with mRNA, aminoacylated A-site Phe-tRNAphe, peptidyl P-site fMTHSMRC-tRNAmet, and deacylated E-site tRNAphe at 2.45A resolution
Experimental method
X-RAY DIFFRACTION
Resolution
2.45 Å

Loop

Sequence
A(PSU)UGAA(MIA)A(PSU)
Length
9 nucleotides
Bulged bases
8G2A|1|1y|U|33
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_8G2A_227 not in the Motif Atlas
Homologous match to HL_5J8B_118
Geometric discrepancy: 0.4535
The information below is about HL_5J8B_118
Detailed Annotation
tRNA anticodon loop
Broad Annotation
Anticodon loop
Motif group
HL_06059.4
Basepair signature
cWW-F-F-F-F-F-F-F
Number of instances in this motif group
54

Unit IDs

8G2A|1|1y|A|31
8G2A|1|1y|PSU|32
8G2A|1|1y|U|33
8G2A|1|1y|G|34
8G2A|1|1y|A|35
8G2A|1|1y|A|36
8G2A|1|1y|MIA|37
8G2A|1|1y|A|38
8G2A|1|1y|PSU|39

Current chains

Chain 1y
E-site Deacylated tRNAphe

Nearby chains

Chain 1a
Small subunit ribosomal RNA; SSU rRNA
Chain 1g
30S ribosomal protein S7
Chain 1k
30S ribosomal protein S11
Chain 1v
MF-mRNA
Chain 1x
Transfer RNA; tRNA

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