IL_4V9N_279

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

CUAAGUG*CUUAAG

Length

13 nucleotides

Bulged bases

4V9N|1|DA|U|1141|||A, 4V9N|1|DA|A|1143

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_279 not in the Motif Atlas

Homologous match to IL_4WF9_039

Geometric discrepancy: 0.0931

The information below is about IL_4WF9_039

Detailed Annotation

Kink-turn related

Broad Annotation

No text annotation

Motif group

IL_57188.5

Basepair signature

cWW-tWW-L-tWW-cWW-cSH

Number of instances in this motif group

5

Unit IDs

4V9N|1|DA|C|1018
4V9N|1|DA|U|1019
4V9N|1|DA|A|1020
4V9N|1|DA|A|1021
4V9N|1|DA|G|1022
4V9N|1|DA|U|1023
4V9N|1|DA|G|1024
*
4V9N|1|DA|C|1140
4V9N|1|DA|U|1141
4V9N|1|DA|U|1141|||A
4V9N|1|DA|A|1142
4V9N|1|DA|A|1143
4V9N|1|DA|G|1144

Current chains

Chain DA

23S ribosomal RNA

Nearby chains

Chain DH

50S ribosomal protein L6

Chain DN

50S ribosomal protein L13