3D structure

PDB id
4WRA (explore in PDB, NAKB, or RNA 3D Hub)
Description
Complex of 70S ribosome with tRNA-Tyr and mRNA with A-A mismatch in the first position in the A-site and with antibiotic paromomycin.
Experimental method
X-RAY DIFFRACTION
Resolution
3.05 Å

Loop

Sequence
CAUCAG*CGACGACG
Length
14 nucleotides
Bulged bases
4WRA|1|13|U|244, 4WRA|1|13|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_4WRA_015 not in the Motif Atlas
Homologous match to IL_6CZR_123
Geometric discrepancy: 0.0938
The information below is about IL_6CZR_123
Detailed Annotation
Kink-turn with non-sequential stacking
Broad Annotation
Kink-turn
Motif group
IL_46174.2
Basepair signature
cWW-cSS-tSS-tSH-L-cWW-tHW-cWW
Number of instances in this motif group
6

Unit IDs

4WRA|1|13|C|242
4WRA|1|13|A|243
4WRA|1|13|U|244
4WRA|1|13|C|245
4WRA|1|13|A|246
4WRA|1|13|G|247
*
4WRA|1|13|C|277
4WRA|1|13|G|278
4WRA|1|13|A|279
4WRA|1|13|C|280
4WRA|1|13|G|281
4WRA|1|13|A|282
4WRA|1|13|C|283
4WRA|1|13|G|284

Current chains

Chain 13
16S ribosomal RNA

Nearby chains

Chain 3I
30S ribosomal protein S12
Chain 8I
30S ribosomal protein S17

Coloring options:


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