IL_3IWN_003

3D structure

PDB id

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

Description

Co-crystal structure of a bacterial c-di-GMP riboswitch

Experimental method

X-RAY DIFFRACTION

Resolution

3.2 Å

Loop

Sequence

CUC*GG

Length

5 nucleotides

Bulged bases

3IWN|1|A|U|43

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

Major groove intercalation

Broad Annotation

Major groove intercalation

Motif group

IL_89505.2

Basepair signature

cWW-L-cWW

Number of instances in this motif group

94

Unit IDs

3IWN|1|A|C|42
3IWN|1|A|U|43
3IWN|1|A|C|44
*
3IWN|1|A|G|81
3IWN|1|A|G|82

Current chains

Chain A

C-di-GMP riboswitch

Nearby chains