IL_4V9N_282

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

CCGC*GUGG

Length

8 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_282 not in the Motif Atlas

Homologous match to IL_5J7L_283

Geometric discrepancy: 0.2886

The information below is about IL_5J7L_283

Detailed Annotation

Tandem non-canonical cWW pairs

Broad Annotation

No text annotation

Motif group

IL_85033.2

Basepair signature

cWW-cWW-cWW-cWW

Number of instances in this motif group

35

Unit IDs

4V9N|1|DA|C|1040
4V9N|1|DA|C|1041
4V9N|1|DA|G|1042
4V9N|1|DA|C|1043
*
4V9N|1|DA|G|1112
4V9N|1|DA|U|1113
4V9N|1|DA|G|1114
4V9N|1|DA|G|1115

Current chains

Chain DA

23S ribosomal RNA

Nearby chains

Chain DH

50S ribosomal protein L6

Chain DZ

50S ribosomal protein L25