IL_4FAR_008

3D structure

PDB id

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

Description

Structure of Oceanobacillus iheyensis group II intron in the presence of K+, Mg2+ and 5'-exon

Experimental method

X-RAY DIFFRACTION

Resolution

2.86 Å

Loop

Sequence

AUCA*UGGU

Length

8 nucleotides

Bulged bases

None detected

QA status

Self-complementary:

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_4FAR_008 not in the Motif Atlas

Geometric match to IL_1MFQ_004

Geometric discrepancy: 0.1872

The information below is about IL_1MFQ_004

Detailed Annotation

Tandem non-canonical cWW pairs

Broad Annotation

No text annotation

Motif group

IL_15225.2

Basepair signature

cWW-cWW-cWW-cWW

Number of instances in this motif group

39

Unit IDs

4FAR|1|A|A|163
4FAR|1|A|U|164
4FAR|1|A|C|165
4FAR|1|A|A|166
*
4FAR|1|A|U|211
4FAR|1|A|G|212
4FAR|1|A|G|213
4FAR|1|A|U|214

Current chains

Chain A

Group IIC intron

Nearby chains