3D structure

PDB id
4U3N (explore in PDB, NAKB, or RNA 3D Hub)
Description
Crystal structure of CCA trinucleotide bound to the yeast 80S ribosome
Experimental method
X-RAY DIFFRACTION
Resolution
3.2 Å

Loop

Sequence
CGUAAC*GGAUAAG
Length
13 nucleotides
Bulged bases
4U3N|1|5|U|1931
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_4U3N_310 not in the Motif Atlas
Geometric match to IL_5TBW_078
Geometric discrepancy: 0.0731
The information below is about IL_5TBW_078
Detailed Annotation
tSH-tSH-tHH-tHS
Broad Annotation
No text annotation
Motif group
IL_65969.4
Basepair signature
cWW-tSH-L-R-tHH-tHS-cWW
Number of instances in this motif group
7

Unit IDs

4U3N|1|5|C|1918
4U3N|1|5|G|1919
4U3N|1|5|U|1920
4U3N|1|5|A|1921
4U3N|1|5|A|1922
4U3N|1|5|C|1923
*
4U3N|1|5|G|1928
4U3N|1|5|G|1929
4U3N|1|5|A|1930
4U3N|1|5|U|1931
4U3N|1|5|A|1932
4U3N|1|5|A|1933
4U3N|1|5|G|1934

Current chains

Chain 5
25S ribosomal RNA

Nearby chains

Chain 6
Small subunit ribosomal RNA; SSU rRNA
Chain q1
60S ribosomal protein L41-A
Chain q3
60S ribosomal protein L43-A

Coloring options:


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