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
CUGAUG*CGGAUG
Length
12 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_4U3N_026 not in the Motif Atlas
Geometric match to IL_5TBW_026
Geometric discrepancy: 0.0632
The information below is about IL_5TBW_026
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
IL_82488.1
Basepair signature
cWW-tSH-tSH-tHS-cWW-cWW
Number of instances in this motif group
7

Unit IDs

4U3N|1|1|C|758
4U3N|1|1|U|759
4U3N|1|1|G|760
4U3N|1|1|A|761
4U3N|1|1|U|762
4U3N|1|1|G|763
*
4U3N|1|1|C|768
4U3N|1|1|G|769
4U3N|1|1|G|770
4U3N|1|1|A|771
4U3N|1|1|U|772
4U3N|1|1|G|773

Current chains

Chain 1
25S ribosomal RNA

Nearby chains

Chain M3
60S ribosomal protein L13-A
Chain N8
60S ribosomal protein L28
Chain Q2
60S ribosomal protein L42-A

Coloring options:


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