IL_4V9N_256

3D structure

PDB id

4V9N (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the 70S ribosome bound with the Q253P mutant of release factor RF2.

Experimental method

X-RAY DIFFRACTION

Resolution

3.4 Å

Loop

Sequence

GAAAC*GAGAUAGC

Length

13 nucleotides

Bulged bases

4V9N|1|DA|G|801, 4V9N|1|DA|G|805

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_4V9N_256 not in the Motif Atlas

Geometric match to IL_4WF9_021

Geometric discrepancy: 0.0659

The information below is about IL_4WF9_021

Detailed Annotation

tHW-tHW cross-strand stack

Broad Annotation

No text annotation

Motif group

IL_54041.2

Basepair signature

cWW-L-R-L-R-tWH-L-cWW

Number of instances in this motif group

7

Unit IDs

4V9N|1|DA|G|674
4V9N|1|DA|A|675
4V9N|1|DA|A|676
4V9N|1|DA|A|677
4V9N|1|DA|C|678
*
4V9N|1|DA|G|799
4V9N|1|DA|A|800
4V9N|1|DA|G|801
4V9N|1|DA|A|802
4V9N|1|DA|U|803
4V9N|1|DA|A|804
4V9N|1|DA|G|805
4V9N|1|DA|C|806

Current chains

Chain DA

23S ribosomal RNA

Nearby chains

Chain DF

50S ribosomal protein L4

Chain DP

50S ribosomal protein L15