IL_9Q87_132

3D structure

PDB id

9Q87 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Principles of ion binding to RNA inferred from the analysis of a 1.55 Angstrom resolution bacterial ribosome structure - Part I: Mg2+

Experimental method

ELECTRON MICROSCOPY

Resolution

1.55 Å

Loop

Sequence

UAUGUAG*UGAAA

Length

12 nucleotides

Bulged bases

9Q87|1|a|U|1716

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_9Q87_132 not in the Motif Atlas

Homologous match to IL_5J7L_309

Geometric discrepancy: 0.1272

The information below is about IL_5J7L_309

Detailed Annotation

6x5 Sarcin-Ricin; G-bulge

Broad Annotation

Sarcin-Ricin; G-bulge

Motif group

IL_88269.4

Basepair signature

cWW-tWW-cSH-tWH-tHS-cWW

Number of instances in this motif group

3

Unit IDs

9Q87|1|a|U|1714
9Q87|1|a|A|1715
9Q87|1|a|U|1716
9Q87|1|a|G|1717
9Q87|1|a|U|1718
9Q87|1|a|A|1719
9Q87|1|a|G|1720
*
9Q87|1|a|U|1744
9Q87|1|a|G|1745
9Q87|1|a|A|1746
9Q87|1|a|A|1747
9Q87|1|a|A|1748

Current chains

Chain a

23S rRNA

Nearby chains