3D structure

PDB id
4U3U (explore in PDB, NAKB, or RNA 3D Hub)
Description
Crystal structure of Cycloheximide bound to the yeast 80S ribosome
Experimental method
X-RAY DIFFRACTION
Resolution
2.9 Å

Loop

Sequence
UUGUCAG*CUUGGAUUUA
Length
17 nucleotides
Bulged bases
4U3U|1|6|G|913
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_4U3U_494 not in the Motif Atlas
Homologous match to IL_8P9A_422
Geometric discrepancy: 0.0968
The information below is about IL_8P9A_422
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
IL_57741.1
Basepair signature
cWW-L-R-L-R-L-R-L-R-L-cWW-L-cWW
Number of instances in this motif group
1

Unit IDs

4U3U|1|6|U|893
4U3U|1|6|U|894
4U3U|1|6|G|895
4U3U|1|6|U|896
4U3U|1|6|C|897
4U3U|1|6|A|898
4U3U|1|6|G|899
*
4U3U|1|6|C|910
4U3U|1|6|U|911
4U3U|1|6|U|912
4U3U|1|6|G|913
4U3U|1|6|G|914
4U3U|1|6|A|915
4U3U|1|6|U|916
4U3U|1|6|U|917
4U3U|1|6|U|918
4U3U|1|6|A|919

Current chains

Chain 6
18S ribosomal RNA

Nearby chains

Chain 5
Large subunit ribosomal RNA; LSU rRNA
Chain c4
40S ribosomal protein S14-A
Chain l2
60S ribosomal protein L2-A
Chain s1
40S ribosomal protein S1-A

Coloring options:


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