IL_4DUY_012

3D structure

PDB id

4DUY (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the Thermus thermophilus 30S ribosomal subunit with a 16S rRNA mutation, U13C

Experimental method

X-RAY DIFFRACTION

Resolution

3.39 Å

Loop

Sequence

CAUCAG*CGACGACG

Length

14 nucleotides

Bulged bases

4DUY|1|A|U|244, 4DUY|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_4DUY_012 not in the Motif Atlas

Homologous match to IL_4LFB_011

Geometric discrepancy: 0.0988

The information below is about IL_4LFB_011

Detailed Annotation

Kink-turn with non-sequential stacking

Broad Annotation

Kink-turn

Motif group

IL_46174.3

Basepair signature

cWW-cSS-tSS-tSH-L-cWW-tHW-cWW

Number of instances in this motif group

5

Unit IDs

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

Current chains

Chain A

16S rRNA

Nearby chains

Chain L

ribosomal protein S12

Chain Q

ribosomal protein S17