IL_3V7E_006

3D structure

PDB id

3V7E (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of YbxF bound to the SAM-I riboswitch aptamer

Experimental method

X-RAY DIFFRACTION

Resolution

2.8 Å

Loop

Sequence

UGGAG*CGAUGAAA

Length

13 nucleotides

Bulged bases

3V7E|1|D|U|234

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

No text annotation

Broad Annotation

No text annotation

Motif group

IL_65553.12

Basepair signature

cWW-cSS-tSS-L-tSH-tSS-tHS-tHW-cWW-tHS-cWW

Number of instances in this motif group

29

Unit IDs

3V7E|1|D|U|217
3V7E|1|D|G|218
3V7E|1|D|G|219
3V7E|1|D|A|220
3V7E|1|D|G|221
*
3V7E|1|D|C|231
3V7E|1|D|G|232
3V7E|1|D|A|233
3V7E|1|D|U|234
3V7E|1|D|G|235
3V7E|1|D|A|236
3V7E|1|D|A|237
3V7E|1|D|A|238

Current chains

Chain D

SAM-I riboswitch aptamer with an engineered helix P3

Nearby chains

Chain B

Ribosome-associated protein L7Ae-like

Chain C

SAM riboswitch; S box leader; SAM-I riboswitch