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
CAUCAG*CGACGACG
Length
14 nucleotides
Bulged bases
8G2A|1|1a|U|244, 8G2A|1|1a|C|280
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_8G2A_126 not in the Motif Atlas
Homologous match to IL_4LFB_011
Geometric discrepancy: 0.0708
The information below is about IL_4LFB_011
Detailed Annotation
Kink-turn with non-sequential stacking
Broad Annotation
Kink-turn
Motif group
IL_46174.4
Basepair signature
cWW-cSS-tSS-tSH-L-cWW-tHW-cWW
Number of instances in this motif group
6

Unit IDs

8G2A|1|1a|C|242
8G2A|1|1a|A|243
8G2A|1|1a|U|244
8G2A|1|1a|C|245
8G2A|1|1a|A|246
8G2A|1|1a|G|247
*
8G2A|1|1a|C|277
8G2A|1|1a|G|278
8G2A|1|1a|A|279
8G2A|1|1a|C|280
8G2A|1|1a|G|281
8G2A|1|1a|A|282
8G2A|1|1a|C|283
8G2A|1|1a|G|284

Current chains

Chain 1a
16S Ribosomal RNA

Nearby chains

Chain 1l
30S ribosomal protein S12
Chain 1q
30S ribosomal protein S17

Coloring options:


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