J4_9Q87_002

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

GAG*CAUAACG*CCAAAG*UGC

Length

19 nucleotides

Bulged bases

9Q87|1|A|C|183, 9Q87|1|A|A|197

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

J4_9Q87_002 not in the Motif Atlas

Homologous match to J4_5J7L_002

Geometric discrepancy: 0.1454

The information below is about J4_5J7L_002

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

J4_01665.1

Basepair signature

cWW-tWH-F-tWH-cWW-tSS-F-tHW-tSS-cWW-cWW

Number of instances in this motif group

1

Unit IDs

9Q87|1|A|G|142
9Q87|1|A|A|143
9Q87|1|A|G|144
*
9Q87|1|A|C|178
9Q87|1|A|A|179
9Q87|1|A|U|180
9Q87|1|A|A|181
9Q87|1|A|A|182
9Q87|1|A|C|183
9Q87|1|A|G|184
*
9Q87|1|A|C|193
9Q87|1|A|C|194
9Q87|1|A|A|195
9Q87|1|A|A|196
9Q87|1|A|A|197
9Q87|1|A|G|198
*
9Q87|1|A|U|219
9Q87|1|A|G|220
9Q87|1|A|C|221

Current chains

Chain A

16S rRNA

Nearby chains

Chain T

Small ribosomal subunit protein bS20