IL_4DS6_012

3D structure

PDB id

4DS6 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of a group II intron in the pre-catalytic state

Experimental method

X-RAY DIFFRACTION

Resolution

3.64 Å

Loop

Sequence

CUG*CAG

Length

6 nucleotides

Bulged bases

None detected

QA status

Self-complementary: CUG,CAG

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_4DS6_012 not in the Motif Atlas

Geometric match to IL_6OL3_002

Geometric discrepancy: 0.144

The information below is about IL_6OL3_002

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

No text annotation

Motif group

IL_01003.3

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

214

Unit IDs

4DS6|1|A|C|305
4DS6|1|A|U|306
4DS6|1|A|G|307
*
4DS6|1|A|C|312
4DS6|1|A|A|313
4DS6|1|A|G|314

Current chains

Chain A

Mutant Group IIC Intron

Nearby chains