IL_4V9N_172

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

UGC*GUG

Length

6 nucleotides

Bulged bases

None detected

QA status

Self-complementary:

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_172 not in the Motif Atlas

Geometric match to IL_1Y27_001

Geometric discrepancy: 0.2091

The information below is about IL_1Y27_001

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

No text annotation

Motif group

IL_87907.2

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

179

Unit IDs

4V9N|1|BB|U|8
4V9N|1|BB|G|9
4V9N|1|BB|C|10
*
4V9N|1|BB|G|110
4V9N|1|BB|U|111
4V9N|1|BB|G|112

Current chains

Chain BB

5S ribosomal RNA

Nearby chains

Chain B0

50S ribosomal protein L27

Chain BA

Large subunit ribosomal RNA; LSU rRNA

Chain BS

50S ribosomal protein L18