IL_9Q87_058

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

G(4OC)CC*G(UR3)AAC

Length

9 nucleotides

Bulged bases

None detected

QA status

Modified nucleotides: 4OC, UR3

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_058 not in the Motif Atlas

Homologous match to IL_4LFB_068

Geometric discrepancy: 0.0658

The information below is about IL_4LFB_068

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

IL_65718.4

Basepair signature

cWW-cSH-cWS-cWW-cWW

Number of instances in this motif group

4

Unit IDs

9Q87|1|A|G|1401
9Q87|1|A|4OC|1402
9Q87|1|A|C|1403
9Q87|1|A|C|1404
*
9Q87|1|A|G|1497
9Q87|1|A|UR3|1498
9Q87|1|A|A|1499
9Q87|1|A|A|1500
9Q87|1|A|C|1501

Current chains

Chain A

16S rRNA

Nearby chains

Chain X

mRNA

Chain Z

Transfer RNA; tRNA

Chain a

Large subunit ribosomal RNA; LSU rRNA