IL_3D2V_003

3D structure

PDB id

3D2V (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structure of the eukaryotic TPP-specific riboswitch bound to the antibacterial compound pyrithiamine pyrophosphate

Experimental method

X-RAY DIFFRACTION

Resolution

2 Å

Loop

Sequence

UGAAC*GCGCA

Length

10 nucleotides

Bulged bases

3D2V|1|A|A|50, 3D2V|1|A|C|67

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

cWH basepair and non-canonical AC

Broad Annotation

No text annotation

Motif group

IL_38634.5

Basepair signature

cWW-cWH-L-R-cWW

Number of instances in this motif group

2

Unit IDs

3D2V|1|A|U|47
3D2V|1|A|G|48
3D2V|1|A|A|49
3D2V|1|A|A|50
3D2V|1|A|C|51
*
3D2V|1|A|G|64
3D2V|1|A|C|65
3D2V|1|A|G|66
3D2V|1|A|C|67
3D2V|1|A|A|68

Current chains

Chain A

TPP-specific riboswitch

Nearby chains

Chain B

TPP riboswitch (THI element)