IL_3BO4_001

3D structure

PDB id

3BO4 (explore in PDB, NAKB, or RNA 3D Hub)

Description

A relaxed active site following exon ligation by a group I intron

Experimental method

X-RAY DIFFRACTION

Resolution

3.33 Å

Loop

Sequence

UGU*AA*A

Length

6 nucleotides

Bulged bases

None detected

QA status

Missing nucleotides

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_3BO4_001 not in the Motif Atlas

Geometric match to IL_2O3X_001

Geometric discrepancy: 0.2276

The information below is about IL_2O3X_001

Detailed Annotation

Stack and bulge

Broad Annotation

Stack and bulge

Motif group

IL_53541.1

Basepair signature

cWW-L-cWW

Number of instances in this motif group

12

Unit IDs

3BO4|1|B|U|9
3BO4|1|B|G|10
3BO4|1|B|U|11
*
3BO4|1|D|A|2
3BO4|1|D|A|4
*
3BO4|1|D|A|4

Current chains

Chain B

Group I intron P9

Chain D

DNA/RNA (5'-R(*CP*A)-D(P*DU)-R(P*AP*CP*GP*GP*CP*C)-3')

Nearby chains

Chain C

DNA/RNA (5'-R(*AP*AP*GP*CP*CP*AP*CP*AP*CP*AP*AP*AP*CP*CP*A)-D(P*DG)-3')