IL_2O45_033

3D structure

PDB id

2O45 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structure of the 23S rRNA of the large ribosomal subunit from Deinococcus Radiodurans in complex with the macrolide RU-69874

Experimental method

X-RAY DIFFRACTION

Resolution

3.6 Å

Loop

Sequence

CCUGUAG*CGAAGGG

Length

14 nucleotides

Bulged bases

2O45|1|A|U|871, 2O45|1|A|G|872

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_2O45_033 not in the Motif Atlas

Homologous match to IL_4WF9_031

Geometric discrepancy: 0.4522

The information below is about IL_4WF9_031

Detailed Annotation

7x7 Sarcin-Ricin with intercalated A; G-bulge

Broad Annotation

Sarcin-Ricin; G-bulge

Motif group

IL_94128.2

Basepair signature

cWW-cWW-L-R-cSH-R-tWH-tHS-cWW

Number of instances in this motif group

6

Unit IDs

2O45|1|A|C|869
2O45|1|A|C|870
2O45|1|A|U|871
2O45|1|A|G|872
2O45|1|A|U|873
2O45|1|A|A|874
2O45|1|A|G|875
*
2O45|1|A|C|927
2O45|1|A|G|928
2O45|1|A|A|929
2O45|1|A|A|930
2O45|1|A|G|931
2O45|1|A|G|932
2O45|1|A|G|933

Current chains

Chain A

23S rRNA

Nearby chains