IL_3G4M_001

3D structure

PDB id

3G4M (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of guanine riboswitch bound to 2-aminopurine

Experimental method

X-RAY DIFFRACTION

Resolution

2.4 Å

Loop

Sequence

UCG*CAA

Length

6 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

IL_3G4M_001 not in the Motif Atlas

Geometric match to IL_4J50_003

Geometric discrepancy: 0.1642

The information below is about IL_4J50_003

Detailed Annotation

Isolated cWH basepair

Broad Annotation

Isolated cWH basepair

Motif group

IL_10892.3

Basepair signature

cWW-cHW-cWW

Number of instances in this motif group

61

Unit IDs

3G4M|1|A|U|25
3G4M|1|A|C|26
3G4M|1|A|G|27
*
3G4M|1|A|C|43
3G4M|1|A|A|44
3G4M|1|A|A|45

Current chains

Chain A

Guanine riboswitch

Nearby chains