IL_9Q87_131

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

CGUAAC*GGAGAAG

Length

13 nucleotides

Bulged bases

9Q87|1|a|G|1701

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_131 not in the Motif Atlas

Homologous match to IL_5J7L_308

Geometric discrepancy: 0.049

The information below is about IL_5J7L_308

Detailed Annotation

tSH-tSH-tHH-tHS

Broad Annotation

No text annotation

Motif group

IL_47346.2

Basepair signature

cWW-tSH-L-R-tHH-tHS-cWW

Number of instances in this motif group

7

Unit IDs

9Q87|1|a|C|1688
9Q87|1|a|G|1689
9Q87|1|a|U|1690
9Q87|1|a|A|1691
9Q87|1|a|A|1692
9Q87|1|a|C|1693
*
9Q87|1|a|G|1698
9Q87|1|a|G|1699
9Q87|1|a|A|1700
9Q87|1|a|G|1701
9Q87|1|a|A|1702
9Q87|1|a|A|1703
9Q87|1|a|G|1704

Current chains

Chain a

23S rRNA

Nearby chains

Chain A

Small subunit ribosomal RNA; SSU rRNA

Chain c

Large ribosomal subunit protein uL2