HL_3BO3_003

3D structure

PDB id

3BO3 (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

3.4 Å

Loop

Sequence

CAUUGCACUCCG

Length

12 nucleotides

Bulged bases

3BO3|1|B|C|1007

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

HL_3BO3_003 not in the Motif Atlas

Geometric match to HL_1U6B_003

Geometric discrepancy: 0.0882

The information below is about HL_1U6B_003

Detailed Annotation

U1 small nuclear ribonucleoprotein A binding hairpin

Broad Annotation

No text annotation

Motif group

HL_36992.2

Basepair signature

cWW-F-F-F-F-F-F-F-F

Number of instances in this motif group

22

Unit IDs

3BO3|1|B|C|1002
3BO3|1|B|A|1003
3BO3|1|B|U|1004
3BO3|1|B|U|1005
3BO3|1|B|G|1006
3BO3|1|B|C|1007
3BO3|1|B|A|1008
3BO3|1|B|C|1009
3BO3|1|B|U|1010
3BO3|1|B|C|1011
3BO3|1|B|C|1012
3BO3|1|B|G|1013

Current chains

Chain B

Group I intron P9

Nearby chains

Chain A

U1 small nuclear ribonucleoprotein A