3D structure

PDB id
7U2I (explore in PDB, NAKB, or RNA 3D Hub)
Description
Crystal structure of the Thermus thermophilus 70S ribosome in complex with mRNA, aminoacylated A-site Gly-NH-tRNAgly, aminoacylated P-site fMet-NH-tRNAmet, deacylated E-site tRNAgly, and chloramphenicol at 2.55A resolution
Experimental method
X-RAY DIFFRACTION
Resolution
2.55 Å

Loop

Sequence
UGUAG*UGAGG
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_7U2I_135 not in the Motif Atlas
Homologous match to IL_6CZR_135
Geometric discrepancy: 0.0938
The information below is about IL_6CZR_135
Detailed Annotation
tSH-tHW-tHS
Broad Annotation
No text annotation
Motif group
IL_17136.6
Basepair signature
cWW-tSH-tHW-tHS-cWW
Number of instances in this motif group
16

Unit IDs

7U2I|1|1a|U|580
7U2I|1|1a|G|581
7U2I|1|1a|U|582
7U2I|1|1a|A|583
7U2I|1|1a|G|584
*
7U2I|1|1a|U|757
7U2I|1|1a|G|758
7U2I|1|1a|A|759
7U2I|1|1a|G|760
7U2I|1|1a|G|761

Current chains

Chain 1a
16S Ribosomal RNA

Nearby chains

Chain 1A
Large subunit ribosomal RNA; LSU rRNA
Chain 1l
30S ribosomal protein S12
Chain 1o
30S ribosomal protein S15
Chain 1q
30S ribosomal protein S17

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