3D structure

PDB id
4W2F (explore in PDB, NAKB, or RNA 3D Hub)
Description
Crystal structure of the Thermus thermophilus 70S ribosome in complex with amicoumacin, mRNA and three deacylated tRNAs in the A, P and E sites
Experimental method
X-RAY DIFFRACTION
Resolution
2.4 Å

Loop

Sequence
GCACU*AAAC
Length
9 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_4W2F_271 not in the Motif Atlas
Homologous match to IL_7RQB_029
Geometric discrepancy: 0.1383
The information below is about IL_7RQB_029
Detailed Annotation
C-loop with bulged stacked A's
Broad Annotation
C-loop
Motif group
IL_02509.1
Basepair signature
cWW-tSW-cWS-cSH-tWH-R-R-cWW
Number of instances in this motif group
5

Unit IDs

4W2F|1|DA|G|864
4W2F|1|DA|C|865
4W2F|1|DA|A|866
4W2F|1|DA|C|867
4W2F|1|DA|U|868
*
4W2F|1|DA|A|909
4W2F|1|DA|A|910
4W2F|1|DA|A|911
4W2F|1|DA|C|912

Current chains

Chain DA
23S Ribosomal RNA

Nearby chains

Chain DB
5S ribosomal RNA; 5S rRNA
Chain DQ
50S Ribosomal Protein L16
Chain DZ
50S Ribosomal Protein L25

Coloring options:


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