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
UUG*CUAAC*GGACAG
Length
14 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
J3_4QCN_005 not in the Motif Atlas
Geometric match to J3_9DFE_014
Geometric discrepancy: 0.0527
The information below is about J3_9DFE_014
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J3_89368.5
Basepair signature
cWW-tSH-tHW-F-cWW-tHH-cWW
Number of instances in this motif group
3

Unit IDs

4QCN|1|A|U|2113
4QCN|1|A|U|2114
4QCN|1|A|G|2115
*
4QCN|1|A|C|2218
4QCN|1|A|U|2219
4QCN|1|A|A|2220
4QCN|1|A|A|2221
4QCN|1|A|C|2222
*
4QCN|1|A|G|2235
4QCN|1|A|G|2236
4QCN|1|A|A|2237
4QCN|1|A|C|2238
4QCN|1|A|A|2239
4QCN|1|A|G|2240

Current chains

Chain A
23S Ribosomal RNA

Nearby chains

Chain 1
50S ribosomal protein L28
Chain D
50S ribosomal protein L2
Chain I
50S ribosomal protein L9

Coloring options:


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