IL_4V63_011

3D structure

PDB id

4V63 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structural basis for translation termination on the 70S ribosome.

Experimental method

X-RAY DIFFRACTION

Resolution

3.21 Å

Loop

Sequence

CAUCAG*CGACGACG

Length

14 nucleotides

Bulged bases

4V63|1|AA|U|244, 4V63|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_4V63_011 not in the Motif Atlas

Homologous match to IL_4LFB_011

Geometric discrepancy: 0.0932

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

4V63|1|AA|C|242
4V63|1|AA|A|243
4V63|1|AA|U|244
4V63|1|AA|C|245
4V63|1|AA|A|246
4V63|1|AA|G|247
*
4V63|1|AA|C|277
4V63|1|AA|G|278
4V63|1|AA|A|279
4V63|1|AA|C|280
4V63|1|AA|G|281
4V63|1|AA|A|282
4V63|1|AA|C|283
4V63|1|AA|G|284

Current chains

Chain AA

16S RRNA

Nearby chains

Chain AL

30S ribosomal protein S12

Chain AQ

30S ribosomal protein S17