J3_4W90_001

3D structure

PDB id

4W90 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of Bacillus subtilis cyclic-di-AMP riboswitch ydaO

Experimental method

X-RAY DIFFRACTION

Resolution

3.12 Å

Loop

Sequence

UGAAUC*GUAG*CGAA

Length

14 nucleotides

Bulged bases

None detected

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

Detailed Annotation

C-di-AMP riboswitch

Broad Annotation

No text annotation

Motif group

J3_15893.1

Basepair signature

cWW-tSH-cSS-tHS-F-cWW-cWW-cWW

Number of instances in this motif group

5

Unit IDs

4W90|1|C|U|62
4W90|1|C|G|63
4W90|1|C|A|64
4W90|1|C|A|65
4W90|1|C|U|66
4W90|1|C|C|67
*
4W90|1|C|G|76
4W90|1|C|U|77
4W90|1|C|A|78
4W90|1|C|G|79
*
4W90|1|C|C|90
4W90|1|C|G|91
4W90|1|C|A|92
4W90|1|C|A|93

Current chains

Chain C

riboswitch a pseudo-dimeric RNA

Nearby chains