IL_4V63_327

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

CUGUGAAC*GGGAG

Length

13 nucleotides

Bulged bases

4V63|1|DA|U|2132

QA status

Unknown status

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_327 not in the Motif Atlas

Homologous match to IL_3U4M_004

Geometric discrepancy: 0.2981

The information below is about IL_3U4M_004

Detailed Annotation

Kink-turn

Broad Annotation

No text annotation

Motif group

IL_90775.2

Basepair signature

cWW-tSS-tSH-L-tHS-tHS-cWW

Number of instances in this motif group

30

Unit IDs

4V63|1|DA|C|2129
4V63|1|DA|U|2130
4V63|1|DA|G|2131
4V63|1|DA|U|2132
4V63|1|DA|G|2133
4V63|1|DA|A|2134
4V63|1|DA|A|2135
4V63|1|DA|C|2136
*
4V63|1|DA|G|2155
4V63|1|DA|G|2156
4V63|1|DA|G|2157
4V63|1|DA|A|2158
4V63|1|DA|G|2159

Current chains

Chain DA

23S RRNA

Nearby chains

Chain AA

Small subunit ribosomal RNA; SSU rRNA

Chain AX

Peptide chain release factor 1