IL_4E8R_014

3D structure

PDB id

4E8R (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structure of Oceanobacillus iheyensis group II intron in a ligand-free state in the presence of Cs+ and Mg2+

Experimental method

X-RAY DIFFRACTION

Resolution

3.36 Å

Loop

Sequence

GCG*CGC

Length

6 nucleotides

Bulged bases

None detected

QA status

Self-complementary: GCG,CGC

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_4E8R_014 not in the Motif Atlas

Geometric match to IL_4LFB_061

Geometric discrepancy: 0.205

The information below is about IL_4LFB_061

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

Isolated non-canonical cWW pair

Motif group

IL_86319.3

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

269

Unit IDs

4E8R|1|A|G|336
4E8R|1|A|C|337
4E8R|1|A|G|338
*
4E8R|1|A|C|343
4E8R|1|A|G|344
4E8R|1|A|C|345

Current chains

Chain A

Group IIC intron

Nearby chains