3D structure

PDB id
8G2B (explore in PDB, NAKB, or RNA 3D Hub)
Description
Crystal structure of the A2503-C2,C8-dimethylated Thermus thermophilus 70S ribosome in complex with iboxamycin, mRNA, deacylated A- and E-site tRNAphe, and aminoacylated P-site fMet-tRNAmet at 2.55A resolution
Experimental method
X-RAY DIFFRACTION
Resolution
2.55 Å

Loop

Sequence
GA(PSU)UGAA(MIA)A(PSU)C
Length
11 nucleotides
Bulged bases
None detected
QA status
Modified nucleotides: PSU, MIA

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_8G2B_222 not in the Motif Atlas
Homologous match to HL_4WSM_225
Geometric discrepancy: 0.4566
The information below is about HL_4WSM_225
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
HL_36684.4
Basepair signature
cWW-F-F-F-F-F-F-F-F-F
Number of instances in this motif group
7

Unit IDs

8G2B|1|2y|G|30
8G2B|1|2y|A|31
8G2B|1|2y|PSU|32
8G2B|1|2y|U|33
8G2B|1|2y|G|34
8G2B|1|2y|A|35
8G2B|1|2y|A|36
8G2B|1|2y|MIA|37
8G2B|1|2y|A|38
8G2B|1|2y|PSU|39
8G2B|1|2y|C|40

Current chains

Chain 2y
A-site and E-site Deacylated tRNAphe

Nearby chains

Chain 2a
Small subunit ribosomal RNA; SSU rRNA
Chain 2g
30S ribosomal protein S7
Chain 2k
30S ribosomal protein S11
Chain 2v
MF-mRNA
Chain 2x
Transfer RNA; tRNA

Coloring options:


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