IL_9Q87_005

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

CGAA*UG

Length

6 nucleotides

Bulged bases

9Q87|1|A|G|64, 9Q87|1|A|A|65

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_005 not in the Motif Atlas

Homologous match to IL_5J7L_005

Geometric discrepancy: 0.0638

The information below is about IL_5J7L_005

Detailed Annotation

Multiple bulged bases

Broad Annotation

No text annotation

Motif group

IL_82107.5

Basepair signature

cWW-cWW

Number of instances in this motif group

31

Unit IDs

9Q87|1|A|C|63
9Q87|1|A|G|64
9Q87|1|A|A|65
9Q87|1|A|A|66
*
9Q87|1|A|U|103
9Q87|1|A|G|104

Current chains

Chain A

16S rRNA

Nearby chains

Chain T

Small ribosomal subunit protein bS20