3D structure

PDB id
2UXB (explore in PDB, NAKB, or RNA 3D Hub)
Description
Crystal structure of an extended tRNA anticodon stem loop in complex with its cognate mRNA GGGU in the context of the Thermus thermophilus 30S subunit.
Experimental method
X-RAY DIFFRACTION
Resolution
3.1 Å

Loop

Sequence
CGAAG*CGAG
Length
9 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_2UXB_064 not in the Motif Atlas
Homologous match to IL_4LFB_062
Geometric discrepancy: 0.0928
The information below is about IL_4LFB_062
Detailed Annotation
UAA/GAN variation
Broad Annotation
UAA/GAN variation
Motif group
IL_77691.5
Basepair signature
cWW-tSH-L-R-L-cWW
Number of instances in this motif group
7

Unit IDs

2UXB|1|A|C|1431
2UXB|1|A|G|1432
2UXB|1|A|A|1433
2UXB|1|A|A|1434
2UXB|1|A|G|1435
*
2UXB|1|A|C|1466
2UXB|1|A|G|1467
2UXB|1|A|A|1468
2UXB|1|A|G|1469

Current chains

Chain A
16S RIBOSOMAL RNA

Nearby chains

Chain G
RIBOSOMAL PROTEIN S7
Chain T
RIBOSOMAL PROTEIN S20

Coloring options:


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