IL_9Q87_088

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

AAUU*AU

Length

6 nucleotides

Bulged bases

9Q87|1|a|U|848

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_088 not in the Motif Atlas

Geometric match to IL_5J7L_267

Geometric discrepancy: 0.0834

The information below is about IL_5J7L_267

Detailed Annotation

90 degree turn

Broad Annotation

90 degree turn

Motif group

IL_90729.1

Basepair signature

cWW-L-cWW

Number of instances in this motif group

30

Unit IDs

9Q87|1|a|A|846
9Q87|1|a|A|847
9Q87|1|a|U|848
9Q87|1|a|U|849
*
9Q87|1|a|A|935
9Q87|1|a|U|936

Current chains

Chain a

23S rRNA

Nearby chains

Chain y

Large ribosomal subunit protein uL30