3D structure

PDB id
7RQ8 (explore in PDB, NAKB, or RNA 3D Hub)
Description
Crystal structure of the wild-type Thermus thermophilus 70S ribosome in complex with iboxamycin, mRNA, deacylated A- and E-site tRNAs, and aminoacylated P-site tRNA at 2.50A resolution
Experimental method
X-RAY DIFFRACTION
Resolution
2.5 Å

Loop

Sequence
GAGAG*UGGU
Length
9 nucleotides
Bulged bases
7RQ8|1|1a|A|665
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_7RQ8_142 not in the Motif Atlas
Homologous match to IL_4LFB_029
Geometric discrepancy: 0.0845
The information below is about IL_4LFB_029
Detailed Annotation
Tandem non-canonical cWW pairs
Broad Annotation
No text annotation
Motif group
IL_85033.2
Basepair signature
cWW-cWW-cWW-cWW
Number of instances in this motif group
35

Unit IDs

7RQ8|1|1a|G|662
7RQ8|1|1a|A|663
7RQ8|1|1a|G|664
7RQ8|1|1a|A|665
7RQ8|1|1a|G|666
*
7RQ8|1|1a|U|740
7RQ8|1|1a|G|741
7RQ8|1|1a|G|742
7RQ8|1|1a|U|743

Current chains

Chain 1a
16S Ribosomal RNA

Nearby chains

Chain 1f
30S ribosomal protein S6
Chain 1o
30S ribosomal protein S15
Chain 1r
30S ribosomal protein S18

Coloring options:


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