3D structure

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

Loop

Sequence
CAUCAG*CGACGACG
Length
14 nucleotides
Bulged bases
2UXD|1|A|U|244, 2UXD|1|A|C|280
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_2UXD_011 not in the Motif Atlas
Homologous match to IL_4LFB_011
Geometric discrepancy: 0.1237
The information below is about IL_4LFB_011
Detailed Annotation
Kink-turn with non-sequential stacking
Broad Annotation
Kink-turn
Motif group
IL_46174.4
Basepair signature
cWW-cSS-tSS-tSH-L-cWW-tHW-cWW
Number of instances in this motif group
6

Unit IDs

2UXD|1|A|C|242
2UXD|1|A|A|243
2UXD|1|A|U|244
2UXD|1|A|C|245
2UXD|1|A|A|246
2UXD|1|A|G|247
*
2UXD|1|A|C|277
2UXD|1|A|G|278
2UXD|1|A|A|279
2UXD|1|A|C|280
2UXD|1|A|G|281
2UXD|1|A|A|282
2UXD|1|A|C|283
2UXD|1|A|G|284

Current chains

Chain A
16S RIBOSOMAL RNA

Nearby chains

Chain G
RIBOSOMAL PROTEIN S7
Chain L
RIBOSOMAL PROTEIN S12
Chain Q
RIBOSOMAL PROTEIN S17

Coloring options:


Copyright 2025 BGSU RNA group. Page generated in 0.2913 s