3D structure

PDB id
4K0K (explore in PDB, NAKB, or RNA 3D Hub)
Description
Crystal structure of the Thermus thermophilus 30S ribosomal subunit complexed with a serine-ASL and mRNA containing a stop codon
Experimental method
X-RAY DIFFRACTION
Resolution
3.4 Å

Loop

Sequence
GUGCCAG*CGGUAAUAC
Length
16 nucleotides
Bulged bases
4K0K|1|A|A|516, 4K0K|1|A|U|518
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_4K0K_022 not in the Motif Atlas
Geometric match to IL_4V88_415
Geometric discrepancy: 0.156
The information below is about IL_4V88_415
Detailed Annotation
Kink-turn related
Broad Annotation
No text annotation
Motif group
IL_54177.1
Basepair signature
cWW-cSW-tWH-L-R-L-R-tHS-cWW
Number of instances in this motif group
5

Unit IDs

4K0K|1|A|G|499
4K0K|1|A|U|500
4K0K|1|A|G|501
4K0K|1|A|C|502
4K0K|1|A|C|503
4K0K|1|A|A|504
4K0K|1|A|G|505
*
4K0K|1|A|C|512
4K0K|1|A|G|513
4K0K|1|A|G|514
4K0K|1|A|U|515
4K0K|1|A|A|516
4K0K|1|A|A|517
4K0K|1|A|U|518
4K0K|1|A|A|519
4K0K|1|A|C|520

Current chains

Chain A
16S ribosomal RNA

Nearby chains

Chain C
30S ribosomal protein S3
Chain D
30S ribosomal protein S4
Chain L
30S ribosomal protein S12
Chain X
mRNA
Chain Y
RNA-ASL

Coloring options:


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