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
CGAAG*CGUAG
Length
10 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_4U3U_418 not in the Motif Atlas
Homologous match to IL_4V88_436
Geometric discrepancy: 0.0495
The information below is about IL_4V88_436
Detailed Annotation
tSH-tHW-tHS
Broad Annotation
No text annotation
Motif group
IL_17136.4
Basepair signature
cWW-R-L-tHS-tHW-cWW
Number of instances in this motif group
18

Unit IDs

4U3U|1|6|C|990
4U3U|1|6|G|991
4U3U|1|6|A|992
4U3U|1|6|A|993
4U3U|1|6|G|994
*
4U3U|1|6|C|1010
4U3U|1|6|G|1011
4U3U|1|6|U|1012
4U3U|1|6|A|1013
4U3U|1|6|G|1014

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 d6
40S ribosomal protein S26-B
Chain l2
60S ribosomal protein L2-A

Coloring options:


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