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
UGCGAAC*GGAGGUAUA
Length
16 nucleotides
Bulged bases
4V63|1|DA|G|1801, 4V63|1|DA|G|1816, 4V63|1|DA|U|1820
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_310 not in the Motif Atlas
Homologous match to IL_7RQB_070
Geometric discrepancy: 0.072
The information below is about IL_7RQB_070
Detailed Annotation
Kink-turn related
Broad Annotation
No text annotation
Motif group
IL_17069.3
Basepair signature
cWW-tSH-tHH-cSS-tWW-tHH-tSS-cWW
Number of instances in this motif group
5

Unit IDs

4V63|1|DA|U|1798
4V63|1|DA|G|1799
4V63|1|DA|C|1800
4V63|1|DA|G|1801
4V63|1|DA|A|1802
4V63|1|DA|A|1803
4V63|1|DA|C|1804
*
4V63|1|DA|G|1813
4V63|1|DA|G|1814
4V63|1|DA|A|1815
4V63|1|DA|G|1816
4V63|1|DA|G|1817
4V63|1|DA|U|1818
4V63|1|DA|A|1819
4V63|1|DA|U|1820
4V63|1|DA|A|1821

Current chains

Chain DA
23S RRNA

Nearby chains

Chain CA
Small subunit ribosomal RNA; SSU rRNA
Chain DD
50S ribosomal protein L2

Coloring options:


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