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
UUCCC*GAACA
Length
10 nucleotides
Bulged bases
None detected
QA status
Valid loop

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
IL_8G2B_113 not in the Motif Atlas
Homologous match to IL_7RQB_114
Geometric discrepancy: 0.0626
The information below is about IL_7RQB_114
Detailed Annotation
Symmetric double minor groove platform
Broad Annotation
No text annotation
Motif group
IL_58103.6
Basepair signature
cWW-cWS-L-tSW-L-cWW
Number of instances in this motif group
8

Unit IDs

8G2B|1|1B|U|34
8G2B|1|1B|U|35
8G2B|1|1B|C|36
8G2B|1|1B|C|37
8G2B|1|1B|C|38
*
8G2B|1|1B|G|44
8G2B|1|1B|A|45
8G2B|1|1B|A|46
8G2B|1|1B|C|47
8G2B|1|1B|A|48

Current chains

Chain 1B
5S Ribosomal RNA

Nearby chains

Chain 14
50S ribosomal protein L31
Chain 1A
Large subunit ribosomal RNA; LSU rRNA
Chain 1G
50S ribosomal protein L5
Chain 1S
50S ribosomal protein L18

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