3D structure

PDB id
4Z3S (explore in PDB, NAKB, or RNA 3D Hub)
Description
Crystal structure of the Thermus thermophilus 70S ribosome in complex with antibiotic A201A, mRNA and three tRNAs in the A, P and E sites at 2.65A resolution
Experimental method
X-RAY DIFFRACTION
Resolution
2.65 Å

Loop

Sequence
GAAAC*GAGAUAGC
Length
13 nucleotides
Bulged bases
4Z3S|1|2A|G|801, 4Z3S|1|2A|G|805
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_4Z3S_192 not in the Motif Atlas
Geometric match to IL_7RQB_018
Geometric discrepancy: 0.0442
The information below is about IL_7RQB_018
Detailed Annotation
tHW-tHW cross-strand stack
Broad Annotation
No text annotation
Motif group
IL_17470.6
Basepair signature
cWW-tWW-L-R-tWH-L-cWW
Number of instances in this motif group
7

Unit IDs

4Z3S|1|2A|G|674
4Z3S|1|2A|A|675
4Z3S|1|2A|A|676
4Z3S|1|2A|A|677
4Z3S|1|2A|C|678
*
4Z3S|1|2A|G|799
4Z3S|1|2A|A|800
4Z3S|1|2A|G|801
4Z3S|1|2A|A|802
4Z3S|1|2A|U|803
4Z3S|1|2A|A|804
4Z3S|1|2A|G|805
4Z3S|1|2A|C|806

Current chains

Chain 2A
23S Ribosomal RNA

Nearby chains

Chain 2F
50S ribosomal protein L4
Chain 2P
50S ribosomal protein L15

Coloring options:


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