3D structure

PDB id
4QCN (explore in PDB, NAKB, or RNA 3D Hub)
Description
Crystal structure of the Thermus thermophilus 70S ribosome in the pre-attack state of peptide bond formation containing acylated tRNA- substrates in the A and P sites. This entry contains the 50S subunit of the first 70S ribosome in the ASU.
Experimental method
X-RAY DIFFRACTION
Resolution
2.6 Å

Loop

Sequence
CUC*GAG*UAGAAG
Length
12 nucleotides
Bulged bases
4QCN|1|A|G|2346
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
J3_4QCN_006 not in the Motif Atlas
Geometric match to J3_9DFE_016
Geometric discrepancy: 0.0596
The information below is about J3_9DFE_016
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J3_61124.2
Basepair signature
cWW-tWH-tWW-cWW-F-cWW
Number of instances in this motif group
7

Unit IDs

4QCN|1|A|C|2307
4QCN|1|A|U|2308
4QCN|1|A|C|2309
*
4QCN|1|A|G|2333
4QCN|1|A|A|2334
4QCN|1|A|G|2335
*
4QCN|1|A|U|2344
4QCN|1|A|A|2345
4QCN|1|A|G|2346
4QCN|1|A|A|2347
4QCN|1|A|A|2348
4QCN|1|A|G|2349

Current chains

Chain A
23S Ribosomal RNA

Nearby chains

Chain 0
50S ribosomal protein L27
Chain B
5S Ribosomal RNA
Chain G
50S ribosomal protein L5
Chain S
50S ribosomal protein L18

Coloring options:


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