IL_4V9N_281

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

GAUG*CGC

Length

7 nucleotides

Bulged bases

4V9N|1|DA|U|1033

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_281 not in the Motif Atlas

Homologous match to IL_4WF9_041

Geometric discrepancy: 0.1032

The information below is about IL_4WF9_041

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

Isolated non-canonical cWW pair

Motif group

IL_76400.1

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

15

Unit IDs

4V9N|1|DA|G|1031
4V9N|1|DA|A|1032
4V9N|1|DA|U|1033
4V9N|1|DA|G|1034
*
4V9N|1|DA|C|1121
4V9N|1|DA|G|1122
4V9N|1|DA|C|1123

Current chains

Chain DA

23S ribosomal RNA

Nearby chains

Chain DH

50S ribosomal protein L6

Chain DQ

50S ribosomal protein L16