IL_4V4Q_014

3D structure

PDB id

4V4Q (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the bacterial ribosome from Escherichia coli at 3.5 A resolution.

Experimental method

X-RAY DIFFRACTION

Resolution

3.46 Å

Loop

Sequence

GAUUAG*CGACGAUC

Length

14 nucleotides

Bulged bases

4V4Q|1|AA|U|244, 4V4Q|1|AA|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_4V4Q_014 not in the Motif Atlas

Homologous match to IL_5J7L_014

Geometric discrepancy: 0.1122

The information below is about IL_5J7L_014

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

4V4Q|1|AA|G|242
4V4Q|1|AA|A|243
4V4Q|1|AA|U|244
4V4Q|1|AA|U|245
4V4Q|1|AA|A|246
4V4Q|1|AA|G|247
*
4V4Q|1|AA|C|277
4V4Q|1|AA|G|278
4V4Q|1|AA|A|279
4V4Q|1|AA|C|280
4V4Q|1|AA|G|281
4V4Q|1|AA|A|282
4V4Q|1|AA|U|283
4V4Q|1|AA|C|284

Current chains

Chain AA

16S ribosomal RNA

Nearby chains

Chain AL

30S ribosomal protein S12

Chain AQ

30S ribosomal protein S17